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analysis-output.txt
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executable file
·930 lines (930 loc) · 103 KB
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List of 8
$ com1 :List of 9
..$ dfsci:'data.frame': 2352 obs. of 68 variables:
.. ..$ PT : chr [1:2352] "J" "J" "J" "J" ...
.. ..$ AU : chr [1:2352] "Sidibe, D; Sanou, H; Bayala, J; Teklehaimanot, Z" "Ajit; Dhyani, SK; Handa, AK; Newaj, R; Chavan, SB; Alam, B; Prasad, R; Ram, A; Rizvi, RH; Jain, AK; Uma,; Tripa"| __truncated__ "Thiel, B; Krzic, M; Gergel, S; Terpsma, C; Black, A; Jassal, R; Smukler, SM" "Holmes, I; Kirby, KR; Potvin, C" ...
.. ..$ BA : chr [1:2352] "" "" "" "" ...
.. ..$ BE : chr [1:2352] "" "" "" "" ...
.. ..$ GP : chr [1:2352] "" "" "" "" ...
.. ..$ AF : chr [1:2352] "Sidibe, Daouda; Sanou, Haby; Bayala, Jules; Teklehaimanot, Zewge" "Ajit; Dhyani, S. K.; Handa, A. K.; Newaj, Ram; Chavan, S. B.; Alam, Badre; Prasad, Rajendra; Ram, Asha; Rizvi, "| __truncated__ "Thiel, Bryanna; Krzic, Maja; Gergel, Sarah; Terpsma, Christine; Black, Andrew; Jassal, Rachhpal; Smukler, Sean M." "Holmes, Ignacia; Kirby, Kathryn R.; Potvin, Catherine" ...
.. ..$ BF : chr [1:2352] "" "" "" "" ...
.. ..$ CA : logi [1:2352] NA NA NA NA NA NA ...
.. ..$ TI : chr [1:2352] "Yield and biomass production by African eggplant (Solanum aethiopicum) and sorghum (Sorghum bicolor) intercropp"| __truncated__ "Estimating carbon sequestration potential of existing agroforestry systems in India" "Soil CO2, CH4 and N2O emissions from production fields with planted and remnant hedgerows in the Fraser River D"| __truncated__ "Agroforestry within REDD plus : experiences of an indigenous Embera community in Panama" ...
.. ..$ SO : chr [1:2352] "AGROFORESTRY SYSTEMS" "AGROFORESTRY SYSTEMS" "AGROFORESTRY SYSTEMS" "AGROFORESTRY SYSTEMS" ...
.. ..$ SE : chr [1:2352] "" "" "" "" ...
.. ..$ BS : chr [1:2352] NA NA NA NA ...
.. ..$ LA : chr [1:2352] "English" "English" "English" "English" ...
.. ..$ DT : chr [1:2352] "Article" "Article" "Article" "Article" ...
.. ..$ CT : chr [1:2352] "" "" "" "" ...
.. ..$ CY : chr [1:2352] "" "" "" "" ...
.. ..$ CL : chr [1:2352] "" "" "" "" ...
.. ..$ SP : chr [1:2352] "" "" "" "" ...
.. ..$ HO : chr [1:2352] "" "" "" "" ...
.. ..$ DE : chr [1:2352] "Domestication; Improved cultivar; Income; Nutritive composition; Shade tolerance" "GHG-mitigation; Tree-biomass; Soilcarbon; CO2FIX model; Agroforestry-systems (AFS); Carbon-sequestration-potential (CSP)" "Greenhouse gas emissions; Farm management; Radiative forcing; Climate change mitigation; Global warming potential" "REDD; Agroforestry; Carbon emissions; Indigenous community resource management; Panama; Embera" ...
.. ..$ ID : chr [1:2352] "NERE PARKIA-BIGLOBOSA; SUB-SAHARAN AFRICA; BURKINA-FASO; PARKLAND SYSTEM; AGROFORESTRY SYSTEMS; VITELLARIA-PARA"| __truncated__ "AGRI-SILVICULTURAL SYSTEM; NORTHWESTERN INDIA; BIOMASS PRODUCTION; STORAGE; FORESTRY; PROJECTS; POPLAR; PRODUCT"| __truncated__ "GREENHOUSE-GAS EMISSIONS; CARBON-DIOXIDE FLUX; FILLED PORE-SPACE; NITROUS-OXIDE; METHANE EMISSIONS; SOUTHERN ON"| __truncated__ "SLASH-AND-BURN; CARBON SEQUESTRATION; REDUCING EMISSIONS; TROPICAL FORESTS; EASTERN PANAMA; REFORESTATION; CONS"| __truncated__ ...
.. ..$ AB : chr [1:2352] "Methods for introduction of an improved cultivar of Ber tree (Ziziphus mauritiana Lam.) also called Jujube and "| __truncated__ "India launched National Agroforestry Policy on 10th February, 2014 which has the potential to substantially red"| __truncated__ "Planting hedgerows on farm field edges can help mitigate greenhouse gas (GHG) emissions from agricultural lands"| __truncated__ "Reducing carbon emissions from deforestation and forest degradation (REDD+) has become central to efforts to mi"| __truncated__ ...
.. ..$ C1 : chr [1:2352] "[Sidibe, Daouda; Sanou, Haby] Inst Econ Rurale, BP 262, Bamako, Mali; [Bayala, Jules] World Agroforestry Ctr, W"| __truncated__ "[Ajit] ICAR Indian Agr Stat Res Inst IASRI, New Delhi 110012, India; [Dhyani, S. K.; Handa, A. K.; Newaj, Ram; "| __truncated__ "[Thiel, Bryanna; Krzic, Maja; Black, Andrew; Jassal, Rachhpal; Smukler, Sean M.] Univ British Columbia, Fac Lan"| __truncated__ "[Holmes, Ignacia; Potvin, Catherine] McGill Univ, Dept Biol, 1205 Doctor Penfield Ave, Montreal, PQ H3A 1B1, Ca"| __truncated__ ...
.. ..$ RP : chr [1:2352] "Sidibe, D (reprint author), Inst Econ Rurale, BP 262, Bamako, Mali." "Ajit (reprint author), ICAR Indian Agr Stat Res Inst IASRI, New Delhi 110012, India." "Thiel, B (reprint author), Univ British Columbia, Fac Land & Food Syst, Vancouver, BC, Canada." "Holmes, I (reprint author), McGill Univ, Dept Biol, 1205 Doctor Penfield Ave, Montreal, PQ H3A 1B1, Canada." ...
.. ..$ EM : chr [1:2352] "dasidibe2011@hotmail.fr" "ajit@icar.gov.in" "bryannathiel@gmail.com" "ignacia.holmes@mail.mcgill.ca" ...
.. ..$ RI : chr [1:2352] "" "" "" "" ...
.. ..$ OI : chr [1:2352] "" "" "" "" ...
.. ..$ FU : chr [1:2352] "European Commission [015465]" "Indian Council of Agricultural Research (ICAR), Department of Agricultural Research and Education (DARE), Minis"| __truncated__ "British Columbia Agricultural & Research Development Corporation (ArdCorp)" "Comision Nacional de Investigacion Cientifica y Tecnologica, Gobierno de Chile (CONYCIT); Blue Moon Fund" ...
.. ..$ FX : chr [1:2352] "This study was funded by the project SAFRUIT/INCO Contract Number 015465 of the European Commission. Mr Sayon K"| __truncated__ "We sincerely thank Indian Council of Agricultural Research (ICAR), Department of Agricultural Research and Educ"| __truncated__ "We would like to acknowledge the funding received from the British Columbia Agricultural & Research Development"| __truncated__ "We would like to thank Phillippe Brunet, Etienne Lafortune, Julie Raynaud, Xoco Shinbrot and Kirsten Wiens for "| __truncated__ ...
.. ..$ CR : chr [1:2352] "Ajithkumar K, 2003, J PLANTATION CROPS, V31, P27; Ames B. N., 1966, METHOD ENZYMOL, V8, P115, DOI DOI 10.1016/0"| __truncated__ "Aggarwal A, 2014, MITIG ADAPT STRAT GL, V19, P73, DOI 10.1007/s11027-012-9427-x; Ajit, 2013, AGROFOREST SYST, V"| __truncated__ "Amadi CC, 2016, AGR ECOSYST ENVIRON, V223, P123, DOI 10.1016/j.agee.2016.02.026; Baggs EM, 2006, SOIL USE MANAG"| __truncated__ "Agrawal A., 2007, INT J COMMONS, V1, P111; Auerbach C., 2003, QUALITATIVE DATA INT; Barr CM, 2012, BIOL CONSERV"| __truncated__ ...
.. ..$ NR : int [1:2352] 44 52 73 82 45 112 77 55 34 24 ...
.. ..$ TC : int [1:2352] 0 1 0 1 0 0 0 0 0 0 ...
.. ..$ Z9 : int [1:2352] 0 1 0 1 0 0 0 0 0 0 ...
.. ..$ U1 : int [1:2352] 0 0 0 0 2 0 3 72 1 1 ...
.. ..$ U2 : int [1:2352] 0 0 0 0 2 0 3 72 1 1 ...
.. ..$ PU : chr [1:2352] "SPRINGER" "SPRINGER" "SPRINGER" "SPRINGER" ...
.. ..$ PI : chr [1:2352] "DORDRECHT" "DORDRECHT" "DORDRECHT" "DORDRECHT" ...
.. ..$ PA : chr [1:2352] "VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS" "VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS" "VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS" "VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS" ...
.. ..$ SN : chr [1:2352] "0167-4366" "0167-4366" "0167-4366" "0167-4366" ...
.. ..$ EI : chr [1:2352] "1572-9680" "1572-9680" "1572-9680" "1572-9680" ...
.. ..$ BN : chr [1:2352] "" "" "" "" ...
.. ..$ J9 : chr [1:2352] "AGROFOREST SYST" "AGROFOREST SYST" "AGROFOREST SYST" "AGROFOREST SYST" ...
.. ..$ JI : chr [1:2352] "Agrofor. Syst." "Agrofor. Syst." "Agrofor. Syst." "Agrofor. Syst." ...
.. ..$ PD : chr [1:2352] "DEC" "DEC" "DEC" "DEC" ...
.. ..$ PY : int [1:2352] 2017 2017 2017 2017 2017 2017 2017 2017 2017 2017 ...
.. ..$ VL : chr [1:2352] "91" "91" "91" "91" ...
.. ..$ IS : chr [1:2352] "6" "6" "6" "6" ...
.. ..$ PN : chr [1:2352] "" "" "" "" ...
.. ..$ SU : chr [1:2352] NA NA NA NA ...
.. ..$ SI : chr [1:2352] "" "" "" "" ...
.. ..$ MA : logi [1:2352] NA NA NA NA NA NA ...
.. ..$ BP : chr [1:2352] "1031" "1101" "1139" "1181" ...
.. ..$ EP : chr [1:2352] "1042" "1118" "1156" "1197" ...
.. ..$ AR : chr [1:2352] "" "" "" "" ...
.. ..$ DI : chr [1:2352] "10.1007/s10457-016-9978-z" "10.1007/s10457-016-9986-z" "10.1007/s10457-016-9990-3" "10.1007/s10457-016-0003-3" ...
.. ..$ D2 : logi [1:2352] NA NA NA NA NA NA ...
.. ..$ PG : int [1:2352] 12 18 18 17 8 20 8 11 13 10 ...
.. ..$ WC : chr [1:2352] "Agronomy; Forestry" "Agronomy; Forestry" "Agronomy; Forestry" "Agronomy; Forestry" ...
.. ..$ SC : chr [1:2352] "Agriculture; Forestry" "Agriculture; Forestry" "Agriculture; Forestry" "Agriculture; Forestry" ...
.. ..$ GA : chr [1:2352] "FL1PP" "FL1PP" "FL1PP" "FL1PP" ...
.. ..$ UT : chr [1:2352] "WOS:000413987200003" "WOS:000413987200009" "WOS:000413987200012" "WOS:000413987200015" ...
.. ..$ PM : int [1:2352] NA NA NA NA NA NA NA 28454024 NA NA ...
.. ..$ OA : chr [1:2352] "No" "No" "No" "No" ...
.. ..$ HC : chr [1:2352] "" "" "" "" ...
.. ..$ HP : chr [1:2352] "" "" "" "" ...
.. ..$ DA : chr [1:2352] "2017-11-15" "2017-11-15" "2017-11-15" "2017-11-15" ...
.. ..$ RECID: chr [1:2352] "SIDIBE D, 2017, AGROFOREST SYST, 91, 1031" "AJIT, 2017, AGROFOREST SYST, 91, 1101" "THIEL B, 2017, AGROFOREST SYST, 91, 1139" "HOLMES I, 2017, AGROFOREST SYST, 91, 1181" ...
.. ..$ MB : num [1:2352] 2 7 7 7 7 7 6 7 7 5 ...
..$ tag : chr [1:6] "AGROFORESTRY" "BIOMASS" "GROWTH" "AGROFORESTRY SYSTEMS" ...
..$ kw :Classes ‘tbl_df’, ‘tbl’ and 'data.frame': 9664 obs. of 3 variables:
.. ..$ ID : chr [1:9664] "AGROFORESTRY" "BIOMASS" "GROWTH" "AGROFORESTRY SYSTEMS" ...
.. ..$ Frequency.x: int [1:9664] 566 448 190 184 176 168 164 151 149 146 ...
.. ..$ Pourcentage: num [1:9664] 0.02168 0.01716 0.00728 0.00705 0.00674 ...
..$ ti :Classes ‘tbl_df’, ‘tbl’ and 'data.frame': 142 obs. of 3 variables:
.. ..$ ID : chr [1:142] "AGROFORESTRY" "BIOMASS" "SOIL" "SYSTEMS" ...
.. ..$ Frequency.x: int [1:142] 434 380 377 321 305 214 206 196 157 155 ...
.. ..$ Pourcentage: num [1:142] 0.0482 0.0422 0.0418 0.0356 0.0338 ...
..$ ab :Classes ‘tbl_df’, ‘tbl’ and 'data.frame': 1826 obs. of 3 variables:
.. ..$ ID : chr [1:1826] "SOIL" "BIOMASS" "SYSTEMS" "TREE" ...
.. ..$ Frequency.x: int [1:1826] 4151 3759 2113 1982 1965 1833 1801 1778 1730 1702 ...
.. ..$ Pourcentage: num [1:1826] 0.01766 0.01599 0.00899 0.00843 0.00836 ...
..$ cr :Classes ‘tbl_df’, ‘tbl’ and 'data.frame': 76150 obs. of 3 variables:
.. ..$ ID : chr [1:76150] "ALBRECHT A, 2003, AGR ECOSYST ENVIRON, V99, P15, DOI 10.1016/S0167-8809(03)00138-5" "MONTAGNINI F, 2004, AGROFOREST SYST, V61-2, P281, DOI 10.1023/B:AGFO.0000029005.92691.79" "NAIR PKR, 2009, J PLANT NUTR SOIL SC, V172, P10, DOI 10.1002/JPLN.200800030" "VANCE ED, 1987, SOIL BIOL BIOCHEM, V19, P703, DOI 10.1016/0038-0717(87)90052-6" ...
.. ..$ Frequency.x: int [1:76150] 95 74 72 64 61 58 54 52 49 47 ...
.. ..$ Pourcentage: num [1:76150] 0.000936 0.000729 0.00071 0.000631 0.000601 ...
..$ au :Classes ‘tbl_df’, ‘tbl’ and 'data.frame': 6933 obs. of 3 variables:
.. ..$ ID : chr [1:6933] "NAIR, PKR" "NYGREN, P" "LAL, R" "JOSE, S" ...
.. ..$ Frequency.x: int [1:6933] 27 23 17 16 16 15 15 13 13 12 ...
.. ..$ Pourcentage: num [1:6933] 0.0029 0.00247 0.00183 0.00172 0.00172 ...
..$ graph:List of 10
.. ..$ :List of 1
.. .. ..$ WOS:000071751400002:Class 'igraph.vs' atomic [1:211] 2 3 4 16 17 18 20 22 24 27 ...
.. .. .. .. ..- attr(*, "env")=<weakref>
.. .. .. .. ..- attr(*, "graph")= chr "4c2232fa-f301-40f9-9ad9-eb01a2ff41a4"
.. ..$ :List of 1
.. .. ..$ WOS:000072323100004:Class 'igraph.vs' atomic [1:39] 1 35 40 45 59 97 104 200 212 218 ...
.. .. .. .. ..- attr(*, "env")=<weakref>
.. .. .. .. ..- attr(*, "graph")= chr "4c2232fa-f301-40f9-9ad9-eb01a2ff41a4"
.. ..$ :List of 1
.. .. ..$ WOS:000072341500003:Class 'igraph.vs' atomic [1:154] 1 4 6 8 10 11 14 39 40 41 ...
.. .. .. .. ..- attr(*, "env")=<weakref>
.. .. .. .. ..- attr(*, "graph")= chr "4c2232fa-f301-40f9-9ad9-eb01a2ff41a4"
.. ..$ :List of 1
.. .. ..$ WOS:000072684700004:Class 'igraph.vs' atomic [1:264] 1 3 5 6 7 8 10 12 14 15 ...
.. .. .. .. ..- attr(*, "env")=<weakref>
.. .. .. .. ..- attr(*, "graph")= chr "4c2232fa-f301-40f9-9ad9-eb01a2ff41a4"
.. ..$ :List of 1
.. .. ..$ WOS:000072684700005:Class 'igraph.vs' atomic [1:126] 4 7 12 15 19 20 26 45 52 59 ...
.. .. .. .. ..- attr(*, "env")=<weakref>
.. .. .. .. ..- attr(*, "graph")= chr "4c2232fa-f301-40f9-9ad9-eb01a2ff41a4"
.. ..$ :List of 1
.. .. ..$ WOS:000072684700006:Class 'igraph.vs' atomic [1:95] 3 4 7 8 10 11 13 19 21 28 ...
.. .. .. .. ..- attr(*, "env")=<weakref>
.. .. .. .. ..- attr(*, "graph")= chr "4c2232fa-f301-40f9-9ad9-eb01a2ff41a4"
.. ..$ :List of 1
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.. ..$ AU : chr [1:569] "Sidibe, D; Sanou, H; Bayala, J; Teklehaimanot, Z" "Dieng, A; Duponnois, R; Ndoye, I; Baudoin, E" "Emile, JC; Barret, P; Delagarde, R; Niderkorn, V; Novak, S" "Thioye, B; Mania, S; Kane, A; Ndiaye, C; Soule, AO; Falls, D; Duponnois, R; Sylla, SN; Ba, AM" ...
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.. ..$ TI : chr [1:569] "Yield and biomass production by African eggplant (Solanum aethiopicum) and sorghum (Sorghum bicolor) intercropp"| __truncated__ "Positive feedback with mycorrhizal fungi alleviates negative effects of intercropping the energy crop Jatropha "| __truncated__ "Trees: a source of forage for grazing daily cows?" "Growth response of different species of Ziziphus to inoculation with arbuscular mycorrhizal fungi" ...
.. ..$ SO : chr [1:569] "AGROFORESTRY SYSTEMS" "SYMBIOSIS" "FOURRAGES" "FRUITS" ...
.. ..$ SE : chr [1:569] "" "" "" "" ...
.. ..$ BS : chr [1:569] NA NA NA NA ...
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.. ..$ DT : chr [1:569] "Article" "Article" "Article" "Article" ...
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.. ..$ SP : chr [1:569] "" "" "" "" ...
.. ..$ HO : chr [1:569] "" "" "" "" ...
.. ..$ DE : chr [1:569] "Domestication; Improved cultivar; Income; Nutritive composition; Shade tolerance" "Facilitation; Competition; Intercropping; Arbuscular mycorrhizal fungi; Mycorrhizal network" "Chemical composition; dairy cattle; digestibility; energy value; feeding value; forage; forage resource; forage"| __truncated__ "Senegal; jujube; Ziziphus spp.; mycorrhizal dependency; tree nursery; mineral nutrition; hyphal length; agroforestry system" ...
.. ..$ ID : chr [1:569] "NERE PARKIA-BIGLOBOSA; SUB-SAHARAN AFRICA; BURKINA-FASO; PARKLAND SYSTEM; AGROFORESTRY SYSTEMS; VITELLARIA-PARA"| __truncated__ "NITROGEN TRANSFER; BIDIRECTIONAL TRANSFER; PLANT-COMMUNITIES; GREEN MANURE; FACILITATION; PHOSPHORUS; NETWORKS;"| __truncated__ "SYSTEMS" "BIOMASS PRODUCTION; NUTRIENT-UPTAKE; PHOSPHORUS UPTAKE; EXTERNAL HYPHAE; MAURITIANA LAM.; FRUIT-TREES; ROOTS; D"| __truncated__ ...
.. ..$ AB : chr [1:569] "Methods for introduction of an improved cultivar of Ber tree (Ziziphus mauritiana Lam.) also called Jujube and "| __truncated__ "Little is known about the arbuscular mycorrhizal status of the ligneous plant Jatropha curcas, an energy crop t"| __truncated__ "Can forage systems exploit trees, shrubs, and lianas, particularly during summer grazing? This study discusses "| __truncated__ "Introduction - Many of species of Ziziphus are underutilized crops despite their potential interests in agrofor"| __truncated__ ...
.. ..$ C1 : chr [1:569] "[Sidibe, Daouda; Sanou, Haby] Inst Econ Rurale, BP 262, Bamako, Mali; [Bayala, Jules] World Agroforestry Ctr, W"| __truncated__ "[Dieng, Amadou; Duponnois, Robin; Baudoin, Ezekiel] IRD, UMR LSTM, F-34398 Montpellier, France; [Dieng, Amadou;"| __truncated__ "[Emile, J. -C.; Novak, S.] INRA, UE Fourrages Environm Ruminants, F-86600 Lusignan, France; [Barret, P.] INRA, "| __truncated__ "[Thioye, B.; Kane, A.; Sylla, S. N.] Univ Cheikh Anta Diop, Dept Biol Vegetale, BP 5005, Dakar, Senegal; [Thioy"| __truncated__ ...
.. ..$ RP : chr [1:569] "Sidibe, D (reprint author), Inst Econ Rurale, BP 262, Bamako, Mali." "Baudoin, E (reprint author), IRD, UMR LSTM, F-34398 Montpellier, France." "Emile, JC (reprint author), INRA, UE Fourrages Environm Ruminants, F-86600 Lusignan, France." "Thioye, B (reprint author), Univ Cheikh Anta Diop, Dept Biol Vegetale, BP 5005, Dakar, Senegal.; Thioye, B (rep"| __truncated__ ...
.. ..$ EM : chr [1:569] "dasidibe2011@hotmail.fr" "baudoin@ird.fr" "jean-claude.emile@inra.fr" "babacarthioye@yahoo.fr" ...
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.. ..$ FX : chr [1:569] "This study was funded by the project SAFRUIT/INCO Contract Number 015465 of the European Commission. Mr Sayon K"| __truncated__ "A. Dieng was supported by the IRD (Institut de Recherche pour le Developpement)." "" "The authors are thankful to Dr. Kadidia Sanon for providing seed materials. Babacar Thioye received grants from"| __truncated__ ...
.. ..$ CR : chr [1:569] "Ajithkumar K, 2003, J PLANTATION CROPS, V31, P27; Ames B. N., 1966, METHOD ENZYMOL, V8, P115, DOI DOI 10.1016/0"| __truncated__ "AE N, 1990, SCIENCE, V248, P477, DOI 10.1126/science.248.4954.477; Aristizabal C, 2004, MYCORRHIZA, V14, P221, "| __truncated__ "AGABRIEL J., 2010, BESOINS ANIMAUX VALE; AUFRERE J., 1982, CRZV THEIX INRA, V49, P23; DUPRAZ C., 2013, AGROFORE"| __truncated__ "ADELMAN MJ, 1986, SOIL BIOL BIOCHEM, V18, P77, DOI 10.1016/0038-0717(86)90106-9; Arndt S. K., 2001, Z PHYTOTHER"| __truncated__ ...
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.. ..$ BF : chr [1:406] "" "" "" "" ...
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.. ..$ TI : chr [1:406] "Estimating carbon sequestration potential of existing agroforestry systems in India" "Soil CO2, CH4 and N2O emissions from production fields with planted and remnant hedgerows in the Fraser River D"| __truncated__ "Agroforestry within REDD plus : experiences of an indigenous Embera community in Panama" "Carbon storage in hedge biomass-A case study of actively managed hedges in England" ...
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.. ..$ ID : chr [1:406] "AGRI-SILVICULTURAL SYSTEM; NORTHWESTERN INDIA; BIOMASS PRODUCTION; STORAGE; FORESTRY; PROJECTS; POPLAR; PRODUCT"| __truncated__ "GREENHOUSE-GAS EMISSIONS; CARBON-DIOXIDE FLUX; FILLED PORE-SPACE; NITROUS-OXIDE; METHANE EMISSIONS; SOUTHERN ON"| __truncated__ "SLASH-AND-BURN; CARBON SEQUESTRATION; REDUCING EMISSIONS; TROPICAL FORESTS; EASTERN PANAMA; REFORESTATION; CONS"| __truncated__ "SHORT-ROTATION COPPICE; CRATAEGUS-MONOGYNA; GROWTH; FORESTS; SEQUESTRATION; RESTORATION; WOODLAND; WILDLIFE; POPLAR; WILLOW" ...
.. ..$ AB : chr [1:406] "India launched National Agroforestry Policy on 10th February, 2014 which has the potential to substantially red"| __truncated__ "Planting hedgerows on farm field edges can help mitigate greenhouse gas (GHG) emissions from agricultural lands"| __truncated__ "Reducing carbon emissions from deforestation and forest degradation (REDD+) has become central to efforts to mi"| __truncated__ "Farmland hedges could be managed for carbon sequestration, but empirical data on their carbon (C) stock in the "| __truncated__ ...
.. ..$ C1 : chr [1:406] "[Ajit] ICAR Indian Agr Stat Res Inst IASRI, New Delhi 110012, India; [Dhyani, S. K.; Handa, A. K.; Newaj, Ram; "| __truncated__ "[Thiel, Bryanna; Krzic, Maja; Black, Andrew; Jassal, Rachhpal; Smukler, Sean M.] Univ British Columbia, Fac Lan"| __truncated__ "[Holmes, Ignacia; Potvin, Catherine] McGill Univ, Dept Biol, 1205 Doctor Penfield Ave, Montreal, PQ H3A 1B1, Ca"| __truncated__ "[Axe, Matthew S.; Grange, Ian D.; Conway, John S.] Royal Agr Univ, Ctr Environm, Cirencester GL7 6JS, Glos, England" ...
.. ..$ RP : chr [1:406] "Ajit (reprint author), ICAR Indian Agr Stat Res Inst IASRI, New Delhi 110012, India." "Thiel, B (reprint author), Univ British Columbia, Fac Land & Food Syst, Vancouver, BC, Canada." "Holmes, I (reprint author), McGill Univ, Dept Biol, 1205 Doctor Penfield Ave, Montreal, PQ H3A 1B1, Canada." "Axe, MS (reprint author), Royal Agr Univ, Ctr Environm, Cirencester GL7 6JS, Glos, England." ...
.. ..$ EM : chr [1:406] "ajit@icar.gov.in" "bryannathiel@gmail.com" "ignacia.holmes@mail.mcgill.ca" "matthew.axe@pobroadband.co.uk" ...
.. ..$ RI : chr [1:406] "" "" "" "" ...
.. ..$ OI : chr [1:406] "" "" "" "" ...
.. ..$ FU : chr [1:406] "Indian Council of Agricultural Research (ICAR), Department of Agricultural Research and Education (DARE), Minis"| __truncated__ "British Columbia Agricultural & Research Development Corporation (ArdCorp)" "Comision Nacional de Investigacion Cientifica y Tecnologica, Gobierno de Chile (CONYCIT); Blue Moon Fund" "Royal Agricultural University" ...
.. ..$ FX : chr [1:406] "We sincerely thank Indian Council of Agricultural Research (ICAR), Department of Agricultural Research and Educ"| __truncated__ "We would like to acknowledge the funding received from the British Columbia Agricultural & Research Development"| __truncated__ "We would like to thank Phillippe Brunet, Etienne Lafortune, Julie Raynaud, Xoco Shinbrot and Kirsten Wiens for "| __truncated__ "We are grateful to the Royal Agricultural University for funding this work as part of its PhD research programm"| __truncated__ ...
.. ..$ CR : chr [1:406] "Aggarwal A, 2014, MITIG ADAPT STRAT GL, V19, P73, DOI 10.1007/s11027-012-9427-x; Ajit, 2013, AGROFOREST SYST, V"| __truncated__ "Amadi CC, 2016, AGR ECOSYST ENVIRON, V223, P123, DOI 10.1016/j.agee.2016.02.026; Baggs EM, 2006, SOIL USE MANAG"| __truncated__ "Agrawal A., 2007, INT J COMMONS, V1, P111; Auerbach C., 2003, QUALITATIVE DATA INT; Barr CM, 2012, BIOL CONSERV"| __truncated__ "Avery B. W., 1990, SOILS BRIT ISLES; Aylott MJ, 2008, NEW PHYTOL, V178, P358, DOI 10.1111/j.1469-8137.2008.0239"| __truncated__ ...
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.. ..$ PA : chr [1:406] "VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS" "VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS" "VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS" "PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS" ...
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.. ..$ EI : chr [1:406] "1572-9680" "1572-9680" "1572-9680" "1873-2305" ...
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.. ..$ J9 : chr [1:406] "AGROFOREST SYST" "AGROFOREST SYST" "AGROFOREST SYST" "AGR ECOSYST ENVIRON" ...
.. ..$ JI : chr [1:406] "Agrofor. Syst." "Agrofor. Syst." "Agrofor. Syst." "Agric. Ecosyst. Environ." ...
.. ..$ PD : chr [1:406] "DEC" "DEC" "DEC" "DEC 1" ...
.. ..$ PY : int [1:406] 2017 2017 2017 2017 2017 2017 2017 2017 2017 2017 ...
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.. ..$ SU : chr [1:406] NA NA NA NA ...
.. ..$ SI : chr [1:406] "" "" "" "" ...
.. ..$ MA : logi [1:406] NA NA NA NA NA NA ...
.. ..$ BP : chr [1:406] "1101" "1139" "1181" "81" ...
.. ..$ EP : chr [1:406] "1118" "1156" "1197" "88" ...
.. ..$ AR : chr [1:406] "" "" "" "" ...
.. ..$ DI : chr [1:406] "10.1007/s10457-016-9986-z" "10.1007/s10457-016-9990-3" "10.1007/s10457-016-0003-3" "10.1016/j.agee.2017.08.008" ...
.. ..$ D2 : logi [1:406] NA NA NA NA NA NA ...
.. ..$ PG : int [1:406] 18 18 17 8 20 11 13 8 12 13 ...
.. ..$ WC : chr [1:406] "Agronomy; Forestry" "Agronomy; Forestry" "Agronomy; Forestry" "Agriculture, Multidisciplinary; Ecology; Environmental Sciences" ...
.. ..$ SC : chr [1:406] "Agriculture; Forestry" "Agriculture; Forestry" "Agriculture; Forestry" "Agriculture; Environmental Sciences & Ecology" ...
.. ..$ GA : chr [1:406] "FL1PP" "FL1PP" "FL1PP" "FK3IE" ...
.. ..$ UT : chr [1:406] "WOS:000413987200009" "WOS:000413987200012" "WOS:000413987200015" "WOS:000413378000010" ...
.. ..$ PM : int [1:406] NA NA NA NA NA 28454024 NA NA 28738202 NA ...
.. ..$ OA : chr [1:406] "No" "No" "No" "No" ...
.. ..$ HC : chr [1:406] "" "" "" "" ...
.. ..$ HP : chr [1:406] "" "" "" "" ...
.. ..$ DA : chr [1:406] "2017-11-15" "2017-11-15" "2017-11-15" "2017-11-15" ...
.. ..$ RECID: chr [1:406] "AJIT, 2017, AGROFOREST SYST, 91, 1101" "THIEL B, 2017, AGROFOREST SYST, 91, 1139" "HOLMES I, 2017, AGROFOREST SYST, 91, 1181" "AXE MS, 2017, AGR ECOSYST ENVIRON, 250, 81" ...
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..$ kw :Classes ‘tbl_df’, ‘tbl’ and 'data.frame': 2261 obs. of 7 variables:
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.. ..$ Frequency.x : int [1:2261] 112 105 103 87 84 48 45 44 42 42 ...
.. ..$ Pourcentage : num [1:2261] 0.0217 0.0203 0.0199 0.0168 0.0162 ...
.. ..$ comsize : int [1:2261] 406 406 406 406 406 406 406 406 406 406 ...
.. ..$ parentsize : int [1:2261] 2352 2352 2352 2352 2352 2352 2352 2352 2352 2352 ...
.. ..$ Frequency : int [1:2261] 566 448 151 110 184 56 168 71 136 164 ...
.. ..$ Relative_frequency: num [1:2261] 1.15 1.36 3.95 4.58 2.64 ...
..$ ti :Classes ‘tbl_df’, ‘tbl’ and 'data.frame': 157 obs. of 7 variables:
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.. ..$ Frequency.x : int [1:157] 219 118 85 81 74 70 47 42 35 35 ...
.. ..$ Pourcentage : num [1:157] 0.0991 0.0534 0.0385 0.0367 0.0335 ...
.. ..$ comsize : int [1:157] 406 406 406 406 406 406 406 406 406 406 ...
.. ..$ parentsize : int [1:157] 2352 2352 2352 2352 2352 2352 2352 2352 2352 2352 ...
.. ..$ Frequency : int [1:157] 305 434 321 380 89 377 122 196 41 111 ...
.. ..$ Relative_frequency: num [1:157] 4.16 1.58 1.53 1.23 4.82 ...
..$ ab :Classes ‘tbl_df’, ‘tbl’ and 'data.frame': 1614 obs. of 7 variables:
.. ..$ ID : chr [1:1614] "CARBON" "BIOMASS" "SOIL" "SYSTEMS" ...
.. ..$ Frequency.x : int [1:1614] 1095 815 799 573 568 481 436 406 382 341 ...
.. ..$ Pourcentage : num [1:1614] 0.0252 0.0188 0.0184 0.0132 0.0131 ...
.. ..$ comsize : int [1:1614] 406 406 406 406 406 406 406 406 406 406 ...
.. ..$ parentsize : int [1:1614] 2352 2352 2352 2352 2352 2352 2352 2352 2352 2352 ...
.. ..$ Frequency : int [1:1614] 1801 3759 4151 2113 1833 1353 1982 1965 1730 1349 ...
.. ..$ Relative_frequency: num [1:1614] 3.52 1.26 1.12 1.57 1.8 ...
..$ cr :Classes ‘tbl_df’, ‘tbl’ and 'data.frame': 16712 obs. of 7 variables:
.. ..$ ID : chr [1:16712] "ALBRECHT A, 2003, AGR ECOSYST ENVIRON, V99, P15, DOI 10.1016/S0167-8809(03)00138-5" "MONTAGNINI F, 2004, AGROFOREST SYST, V61-2, P281, DOI 10.1023/B:AGFO.0000029005.92691.79" "NAIR PKR, 2009, J PLANT NUTR SOIL SC, V172, P10, DOI 10.1002/JPLN.200800030" "CHAVE J, 2005, OECOLOGIA, V145, P87, DOI 10.1007/S00442-005-0100-X" ...
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.. ..$ Frequency : int [1:16712] 95 74 72 43 35 30 37 38 34 28 ...
.. ..$ Relative_frequency: num [1:16712] 5.49 5.56 5.39 5.79 5.13 ...
..$ au :Classes ‘tbl_df’, ‘tbl’ and 'data.frame': 1497 obs. of 7 variables:
.. ..$ ID : chr [1:1497] "LAL, R" "DAS, AK" "NATH, AJ" "NAIR, PKR" ...
.. ..$ Frequency.x : int [1:1497] 10 9 9 9 8 7 7 6 6 6 ...
.. ..$ Pourcentage : num [1:1497] 0.00552 0.00496 0.00496 0.00496 0.00441 ...
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.. ..$ Frequency : int [1:1497] 17 9 9 27 13 10 11 9 11 13 ...
.. ..$ Relative_frequency: num [1:1497] 3.41 5.79 5.79 1.93 3.56 ...
$ com1_6:List of 8
..$ dfsci :'data.frame': 188 obs. of 67 variables:
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.. ..$ AU : chr [1:188] "Cardoso, A; Laviola, BG; Santos, GS; de Sousa, HU; de Oliveira, HB; Veras, LC; Ciannella, R; Favaro, SP" "Sirohi, C; Bangarwa, KS" "Wang, JC; Ren, CQ; Cheng, HT; Zou, YK; Bughio, MA; Li, QF" "Panayiotou, E; Dimou, M; Monokrousos, N" ...
.. ..$ BA : chr [1:188] "" "" "" "" ...
.. ..$ BE : chr [1:188] "" "" "" "" ...
.. ..$ GP : chr [1:188] "" "" "" "" ...
.. ..$ AF : chr [1:188] "Cardoso, Alexandre; Laviola, Bruno Galveas; Santos, Gilmar Souza; de Sousa, Humberto Umbelino; de Oliveira, Har"| __truncated__ "Sirohi, Chhavi; Bangarwa, K. S." "Wang, Jinchuang; Ren, Changqi; Cheng, Hanting; Zou, Yukun; Bughio, Mansoor Ahmed; Li, Qinfen" "Panayiotou, Evaggelia; Dimou, Maria; Monokrousos, Nikolaos" ...
.. ..$ BF : chr [1:188] "" "" "" "" ...
.. ..$ CA : logi [1:188] NA NA NA NA NA NA ...
.. ..$ TI : chr [1:188] "Opportunities and challenges for sustainable production of A. aculeata through agroforestry systems" "Effect of different spacings of poplar-based agroforestry system on soil chemical properties and nutrient statu"| __truncated__ "Conversion of rainforest into agroforestry andmonoculture plantation in China: Consequences for soil phosphorus"| __truncated__ "The effects of grazing intensity on soil processes in a Mediterranean protected area" ...
.. ..$ SO : chr [1:188] "INDUSTRIAL CROPS AND PRODUCTS" "CURRENT SCIENCE" "SCIENCE OF THE TOTAL ENVIRONMENT" "ENVIRONMENTAL MONITORING AND ASSESSMENT" ...
.. ..$ SE : chr [1:188] "" "" "" "" ...
.. ..$ BS : chr [1:188] NA NA NA NA ...
.. ..$ LA : chr [1:188] "English" "English" "English" "English" ...
.. ..$ DT : chr [1:188] "Article; Proceedings Paper" "Article" "Article" "Article" ...
.. ..$ CT : chr [1:188] "International Conference on Industrial Crops - Promoting Sustainability / 28th Annual Meeting of the Associatio"| __truncated__ "" "" "" ...
.. ..$ CY : chr [1:188] "SEP, 2016" "" "" "" ...
.. ..$ CL : chr [1:188] "Rochester, NY" "" "" "" ...
.. ..$ SP : chr [1:188] "Assoc Advancement Ind Crops" "" "" "" ...
.. ..$ HO : chr [1:188] "" "" "" "" ...
.. ..$ DE : chr [1:188] "Macaw palm; Macallba; Bioenergy; Biodiesel; Oil" "Agroforestry; nutrient status; poplar; spacing; soil chemical properties" "Land-use type; Microbial biomass P; Acid phosphatase activity; Phospholipid fatty acids (PLFAs)" "Land use; Microbial biomass; Soil enzyme activities; Soil management; Soil quality assessment" ...
.. ..$ ID : chr [1:188] "PALM ACROCOMIA-ACULEATA; MACAW PALM; SOMATIC EMBRYOGENESIS; BIOFUEL PRODUCTION; MICROSATELLITES MARKERS; NATURA"| __truncated__ "DRY-MATTER DYNAMICS; AGE SERIES; BIOMASS PRODUCTION; WEIGHT-LOSS; PLANTATIONS; LITTER; DELTOIDES; HIMALAYA; RELEASE; PUNJAB" "FATTY-ACID-COMPOSITION; LAND-USE; PHOSPHATASE-ACTIVITIES; RUBBER PLANTATIONS; SPECIES RICHNESS; TROPICAL FOREST"| __truncated__ "MICROBIAL COMMUNITIES; PHYSICOCHEMICAL PROPERTIES; TEMPERATE GRASSLANDS; SPECIES COMPOSITION; SANDY GRASSLAND; "| __truncated__ ...
.. ..$ AB : chr [1:188] "Macaw palm is regarded as one of the most promising alternative raw materials for the production of oil for bio"| __truncated__ "A field experiment was conducted during 2013-14 and 2014-15 to study the effect of different spacings, i.e. 5 x"| __truncated__ "Microbial communities and their associated enzyme activities affect quantity and quality of phosphorus (P) in s"| __truncated__ "We investigated the temporal and among-site differentiation of soil functionality properties in fields under di"| __truncated__ ...
.. ..$ C1 : chr [1:188] "[Cardoso, Alexandre; Laviola, Bruno Galveas; Santos, Gilmar Souza; Favaro, Simone Palma] Embrapa Agroenergia, P"| __truncated__ "[Sirohi, Chhavi; Bangarwa, K. S.] CCS Haryana Agr Univ, Dept Forestry, Hisar 125004, Haryana, India" "[Wang, Jinchuang; Ren, Changqi; Cheng, Hanting; Zou, Yukun; Li, Qinfen] Chinese Acad Trop Agr Sci, Environm & P"| __truncated__ "[Panayiotou, Evaggelia; Dimou, Maria; Monokrousos, Nikolaos] Univ Ioannina, Dept Biol Applicat & Technol, GR-45"| __truncated__ ...
.. ..$ RP : chr [1:188] "Cardoso, A (reprint author), Embrapa Agroenergia, Parque Estacao Biol PqEB,Av W3 Norte Final, BR-70770901 Brasi"| __truncated__ "Sirohi, C (reprint author), CCS Haryana Agr Univ, Dept Forestry, Hisar 125004, Haryana, India." "Wang, JC (reprint author), Minist Agr, Agr Environm Sci Observat & Expt Stn, Danzhou, Hainan, Peoples R China." "Monokrousos, N (reprint author), Univ Ioannina, Dept Biol Applicat & Technol, GR-45110 Ioannina, Greece." ...
.. ..$ EM : chr [1:188] "alexandre.cardoso@embrapa.br" "chhavisirohi22dec@gmail.com" "qinfenli2005@163.com" "nmonokro@bio.auth.gr" ...
.. ..$ RI : chr [1:188] "" "" "" "" ...
.. ..$ OI : chr [1:188] "" "" "" "" ...
.. ..$ FU : chr [1:188] "International Fund for Agricultural Development - IFAD; World Agroforetry Center-ICRAF" "" "National Natural Science Foundation of China [31640014]; Central Public-interest Scientific Institution Basal R"| __truncated__ "" ...
.. ..$ FX : chr [1:188] "This work was supported by the International Fund for Agricultural Development - IFAD and the World Agroforetry"| __truncated__ "" "This work was supported by the National Natural Science Foundation of China (31640014), Central Public-interest"| __truncated__ "" ...
.. ..$ CR : chr [1:188] "Almeida F., 2014, REV AGROANAL, V34, P19; Alves AA, 2015, BIOTECHNOL J, V10, P505, DOI 10.1002/biot.201400201; "| __truncated__ "Alka Mishra, 2010, International Journal of Ecology and Environmental Sciences, V36, P167; Bargali SS, 2009, CU"| __truncated__ "Allen K, 2015, PLOS ONE, V10, DOI 10.1371/journal.pone.0133325; Alt F., 2011, J PLANT NUTR SOIL SC, V48, P268; "| __truncated__ "Adler PB, 2001, OECOLOGIA, V128, P465, DOI 10.1007/s004420100737; Aerts R, 2000, ADV ECOL RES, V30, P1; Alexand"| __truncated__ ...
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.. ..$ Z9 : int [1:188] 0 0 0 0 0 0 0 0 0 0 ...
.. ..$ U1 : int [1:188] 3 2 98 6 7 3 14 27 7 1 ...
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.. ..$ PI : chr [1:188] "AMSTERDAM" "BANGALORE" "AMSTERDAM" "DORDRECHT" ...
.. ..$ PA : chr [1:188] "PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS" "C V RAMAN AVENUE, SADASHIVANAGAR, P B #8005, BANGALORE 560 080, INDIA" "PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS" "VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS" ...
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.. ..$ EI : chr [1:188] "1872-633X" "" "1879-1026" "1573-2959" ...
.. ..$ BN : chr [1:188] "" "" "" "" ...
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.. ..$ JI : chr [1:188] "Ind. Crop. Prod." "Curr. Sci." "Sci. Total Environ." "Environ. Monit. Assess." ...
.. ..$ PD : chr [1:188] "NOV 15" "OCT 10" "OCT 1" "SEP" ...
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.. ..$ VL : chr [1:188] "107" "113" "595" "189" ...
.. ..$ IS : chr [1:188] "" "7" "" "9" ...
.. ..$ PN : chr [1:188] "" "" "" "" ...
.. ..$ SU : chr [1:188] NA NA NA NA ...
.. ..$ SI : chr [1:188] "SI" "" "" "" ...
.. ..$ MA : logi [1:188] NA NA NA NA NA NA ...
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.. ..$ EP : chr [1:188] "580" "1407" "778" "" ...
.. ..$ AR : chr [1:188] "" "" "" "441" ...
.. ..$ DI : chr [1:188] "10.1016/j.indcrop.2017.04.023" "10.18520/cs/v113/i07/1403-1407" "10.1016/j.scitotenv.2017.04.012" "10.1007/s10661-017-6161-6" ...
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.. ..$ PG : int [1:188] 8 5 10 11 7 12 10 10 6 7 ...
.. ..$ WC : chr [1:188] "Agricultural Engineering; Agronomy" "Multidisciplinary Sciences" "Environmental Sciences" "Environmental Sciences" ...
.. ..$ SC : chr [1:188] "Agriculture" "Science & Technology - Other Topics" "Environmental Sciences & Ecology" "Environmental Sciences & Ecology" ...
.. ..$ GA : chr [1:188] "FJ7TZ" "FJ0GL" "EV2AZ" "FG6IE" ...
.. ..$ UT : chr [1:188] "WOS:000412963900067" "WOS:000412386600031" "WOS:000401556800076" "WOS:000410476500016" ...
.. ..$ PM : int [1:188] NA NA 28410526 28791504 NA NA NA NA 27382993 NA ...
.. ..$ OA : chr [1:188] "No" "gold" "No" "No" ...
.. ..$ HC : chr [1:188] "" "" "" "" ...
.. ..$ HP : chr [1:188] "" "" "" "" ...
.. ..$ DA : chr [1:188] "2017-11-15" "2017-11-15" "2017-11-15" "2017-11-15" ...
.. ..$ RECID: chr [1:188] "CARDOSO A, 2017, IND CROP PROD, 107, 573" "SIROHI C, 2017, CURR SCI INDIA, 113, 1403" "WANG JC, 2017, SCI TOTAL ENVIRON, 595, 769" "PANAYIOTOU E, 2017, ENVIRON MONIT ASSESS, 189" ...
..$ parent_com: chr "com1"
..$ tag : chr [1:6] "MICROBIAL BIOMASS" "AGROFORESTRY" "CARBON" "NITROGEN" ...
..$ kw :Classes ‘tbl_df’, ‘tbl’ and 'data.frame': 1223 obs. of 7 variables:
.. ..$ ID : chr [1:1223] "MICROBIAL BIOMASS" "AGROFORESTRY" "CARBON" "NITROGEN" ...
.. ..$ Frequency.x : int [1:1223] 69 54 42 38 35 32 30 28 26 23 ...
.. ..$ Pourcentage : num [1:1223] 0.0281 0.022 0.0171 0.0155 0.0143 ...
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.. ..$ parentsize : int [1:1223] 2352 2352 2352 2352 2352 2352 2352 2352 2352 2352 ...
.. ..$ Frequency : int [1:1223] 112 566 125 176 448 164 136 88 168 74 ...
.. ..$ Relative_frequency: num [1:1223] 7.707 1.194 4.204 2.701 0.977 ...
..$ ti :Classes ‘tbl_df’, ‘tbl’ and 'data.frame': 259 obs. of 7 variables:
.. ..$ ID : chr [1:259] "SOIL" "AGROFORESTRY" "SYSTEMS" "MICROBIAL" ...
.. ..$ Frequency.x : int [1:259] 120 56 54 46 33 30 26 22 19 19 ...
.. ..$ Pourcentage : num [1:259] 0.0857 0.04 0.0386 0.0329 0.0236 ...
.. ..$ comsize : int [1:259] 188 188 188 188 188 188 188 188 188 188 ...
.. ..$ parentsize : int [1:259] 2352 2352 2352 2352 2352 2352 2352 2352 2352 2352 ...
.. ..$ Frequency : int [1:259] 377 434 321 59 380 81 111 305 55 116 ...
.. ..$ Relative_frequency: num [1:259] 3.98 1.61 2.1 9.75 1.09 ...
..$ ab :Classes ‘tbl_df’, ‘tbl’ and 'data.frame': 2010 obs. of 7 variables:
.. ..$ ID : chr [1:2010] "SOIL" "MICROBIAL" "ORGANIC" "BIOMASS" ...
.. ..$ Frequency.x : int [1:2010] 1052 349 311 305 268 205 179 179 160 148 ...
.. ..$ Pourcentage : num [1:2010] 0.0484 0.0161 0.0143 0.014 0.0123 ...
.. ..$ comsize : int [1:2010] 188 188 188 188 188 188 188 188 188 188 ...
.. ..$ parentsize : int [1:2010] 2352 2352 2352 2352 2352 2352 2352 2352 2352 2352 ...
.. ..$ Frequency : int [1:2010] 4151 461 933 3759 2113 1833 599 1801 1982 1397 ...
.. ..$ Relative_frequency: num [1:2010] 3.17 9.47 4.17 1.02 1.59 ...
..$ cr :Classes ‘tbl_df’, ‘tbl’ and 'data.frame': 6578 obs. of 7 variables:
.. ..$ ID : chr [1:6578] "VANCE ED, 1987, SOIL BIOL BIOCHEM, V19, P703, DOI 10.1016/0038-0717(87)90052-6" "WALKLEY A, 1934, SOIL SCI, V37, P29, DOI 10.1097/00010694-193401000-00003" "BROOKES PC, 1985, SOIL BIOL BIOCHEM, V17, P837, DOI 10.1016/0038-0717(85)90144-0" "SUBBIAH B. V., 1956, CURRENT SCI, V25, P259" ...
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.. ..$ Pourcentage : num [1:6578] 0.00768 0.00426 0.0028 0.00158 0.00158 ...
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.. ..$ Frequency : int [1:6578] 64 47 27 16 17 18 18 19 13 13 ...
.. ..$ Relative_frequency: num [1:6578] 12.32 9.32 10.66 10.16 9.57 ...
..$ au :Classes ‘tbl_df’, ‘tbl’ and 'data.frame': 673 obs. of 7 variables:
.. ..$ ID : chr [1:673] "SINGH, G" "KREMER, RJ" "SINGH, P" "OVALLE, C" ...
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.. ..$ Frequency : int [1:673] 15 5 4 7 13 3 3 3 3 3 ...
.. ..$ Relative_frequency: num [1:673] 9.17 12.51 12.51 7.15 3.85 ...
$ com1_5:List of 8
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.. ..$ AU : chr [1:443] "Pellerin, S; Bamiere, L; Angers, D; Beline, F; Benoit, M; Butault, JP; Chenu, C; Colnenne-David, C; De Cara, S;"| __truncated__ "Pragya, N; Sharma, N; Gowda, B" "Springer, N; Kaliyan, N; Bobick, B; Hill, J" "Bar, R; Heinimann, A; Ehrensperger, A" ...
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.. ..$ TI : chr [1:443] "Identifying cost-competitive greenhouse gas mitigation potential of French agriculture" "Biofuel from oil-rich tree seeds: Net energy ratio, emissions saving and other environmental impacts associated"| __truncated__ "Seeing the forest for the trees: How much woody biomass can the Midwest United States sustainably produce?" "Assessing the potential supply of biomass cooking fuels in Kilimanjaro region using land use units and spatial "| __truncated__ ...
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.. ..$ FX : chr [1:443] "This work was supported by the French National Institute for Agricultural Research (INRA), the French Environme"| __truncated__ "" "This work was supported by the U.S. Department of Agriculture [Grant 2013-67009-20377]. We thank Natalie Hunt f"| __truncated__ "The research presented in this paper is part of the project titled \"Prospects for Biomass Energy in East Afric"| __truncated__ ...
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.. ..$ UT : chr [1:284] "WOS:000412256000003" "WOS:000411455700020" "WOS:000412866500023" "WOS:000409051800002" ...
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.. ..$ DA : chr [1:284] "2017-11-15" "2017-11-15" "2017-11-15" "2017-11-15" ...
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.. ..$ AU : chr [1:131] "Lopez, A; Valera, DL; Molina-Aiz, FD; Lozano, FJ; Asensio, C" "Tobin, N; Chamorro, LP" "Castillo-Ruiz, FJ; Sola-Guirado, RR; Castro-Garcia, S; Gonzalez-Sanchez, EJ; Colmenero-Martinez, JT; Blanco-Roldan, GL" "Amadi, CC; Farrell, RE; Van Rees, KCJ" ...
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.. ..$ AF : chr [1:131] "Lopez, Alejandro; Luis Valera, Diego; Domingo Molina-Aiz, Francisco; Javier Lozano, Francisco; Asensio, Carlos" "Tobin, Nicolas; Chamorro, Leonardo P." "Castillo -Ruiz, F. J.; Sola-Guirado, R. R.; Castro-Garcia, S.; Gonzalez -Sanchez, E. J.; Colmenero-Martinez, J."| __truncated__ "Amadi, Chukwudi C.; Farrell, Richard E.; Van Rees, Ken C. J." ...
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.. ..$ CA : logi [1:131] NA NA NA NA NA NA ...
.. ..$ TI : chr [1:131] "Sonic anemometry and sediment traps to evaluate the effectiveness of windbreaks in preventing wind erosion" "Windbreak Effects Within Infinite Wind Farms" "Pruning systems to adapt traditional olive orchards to new integral harvesters" "Greenhouse gas emissions along a shelterbelt-cropped field transect" ...
.. ..$ SO : chr [1:131] "SCIENTIA AGRICOLA" "ENERGIES" "SCIENTIA HORTICULTURAE" "AGRICULTURE ECOSYSTEMS & ENVIRONMENT" ...
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.. ..$ BS : chr [1:131] NA NA NA NA ...
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.. ..$ DT : chr [1:131] "Article" "Article" "Article" "Article" ...
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.. ..$ HO : chr [1:131] "" "" "" "" ...
.. ..$ DE : chr [1:131] "streamline patterns; semiarid environment; turbulent flow; energy levels; olive" "wind energy; windbreak; atmospheric boundary layer" "Pruning biomass; Pruning wastes; Harvesting efficiency; Mechanical pruning; Trunk shaker; Debris production" "Shelterbelts; Carbon dioxide; Methane; Nitrous oxide; Greenhouse gases; Hybrid poplar; Caragana; Cropped fields; Agroforestry" ...
.. ..$ ID : chr [1:131] "INSECT-PROOF SCREENS; ALMERIA-TYPE GREENHOUSE; AIR-FLOW; TUNNEL; PATTERNS; COEFFICIENT; PERFORMANCE; VENTILATIO"| __truncated__ "BOUNDARY-LAYERS; FLOW; TURBINES; WAKES" "TRUNK SHAKER; OIL QUALITY; FRUIT; TREES; DENSITY; YIELD; COMPONENTS; EFFICIENCY; HEDGEROWS; ARBEQUINA" "SOIL RESPIRATION; MICROBIAL BIOMASS; METHANE OXIDATION; CARBON-DIOXIDE; NITROUS-OXIDE; DYNAMICS; ATMOSPHERE; EX"| __truncated__ ...
.. ..$ AB : chr [1:131] "The present work analyzes the effectiveness of windbreaks against wind erosion through the study of streamline "| __truncated__ "Building upon a recent study that showed windbreaks to be effective in increasing the power output of a wind tu"| __truncated__ "Olive harvesting and pruning are two operations that highly influenced olive growing costs and competitiveness."| __truncated__ "The influence of shelterbelts on soil properties and crop yield at various distances from the shelterbelt have "| __truncated__ ...
.. ..$ C1 : chr [1:131] "[Lopez, Alejandro; Luis Valera, Diego; Domingo Molina-Aiz, Francisco; Javier Lozano, Francisco; Asensio, Carlos"| __truncated__ "[Tobin, Nicolas; Chamorro, Leonardo P.] Univ Illinois, Dept Mech Sci & Engn, Urbana, IL 61801 USA; [Chamorro, L"| __truncated__ "[Castillo -Ruiz, F. J.; Sola-Guirado, R. R.; Castro-Garcia, S.; Gonzalez -Sanchez, E. J.; Colmenero-Martinez, J"| __truncated__ "[Amadi, Chukwudi C.; Farrell, Richard E.; Van Rees, Ken C. J.] Univ Saskatchewan, Dept Soil Sci, Saskatoon, SK S7N 5A8, Canada" ...
.. ..$ RP : chr [1:131] "Valera, DL (reprint author), Univ Almeria, Res Ctr Mediterranean Intens Agrosyst & Agrifood, Ctra Sacramento S-"| __truncated__ "Chamorro, LP (reprint author), Univ Illinois, Dept Mech Sci & Engn, Urbana, IL 61801 USA.; Chamorro, LP (reprin"| __truncated__ "Castillo-Ruiz, FJ (reprint author), Univ Cordoba, ETSI Agronomos & Montes, Dept Rural Engn, Campus Rabanales,Ct"| __truncated__ "Amadi, CC (reprint author), Univ Saskatchewan, Dept Soil Sci, Saskatoon, SK S7N 5A8, Canada." ...
.. ..$ EM : chr [1:131] "dvalera@ual.es" "natobin2@illinois.edu; lpchamo@illinois.edu" "g62caruf@uco.es; ir2sogur@uco.es; scastro@uco.es; emilio.gonzalez@uco.es; g32comaj@uco.es; ir3blrog@uco.es" "chukwudi.amadi@usask.ca" ...
.. ..$ RI : chr [1:131] "Asensio Grima, Carlos M./L-9600-2014" "" "" "" ...
.. ..$ OI : chr [1:131] "Asensio Grima, Carlos M./0000-0002-6937-5455" "Chamorro, Leonardo/0000-0002-5199-424X" "Castro-Garcia, Sergio/0000-0002-0480-1847" "" ...
.. ..$ FU : chr [1:131] "Spanish Ministry of Economy and Competitiveness; European Regional Development Fund (ERDF) [AGL2015-68050-R]; R"| __truncated__ "National Science Foundation Graduate Research Fellowship Program [DGE-1144245]; Department of Mechanical Scienc"| __truncated__ "Spanish Ministry of Economy and Competitiveness; European FEDER funds; Spanish Olive Oil Interprofessional Orga"| __truncated__ "Agricultural Greenhouse Gases Program (AGGP); Saskatchewan Ministry of Agriculture - Strategic Research Program"| __truncated__ ...
.. ..$ FX : chr [1:131] "This work was supported by the Spanish Ministry of Economy and Competitiveness and the European Regional Develo"| __truncated__ "This material is based upon work supported by the National Science Foundation Graduate Research Fellowship Prog"| __truncated__ "The authors gratefully acknowledge financial support from the Spanish Ministry of Economy and Competitiveness ("| __truncated__ "Funding was provided by the Agricultural Greenhouse Gases Program (AGGP) administered by Agriculture and Agri-F"| __truncated__ ...
.. ..$ CR : chr [1:131] "Alvarez AJ, 2012, COMPUT ELECTRON AGR, V82, P134, DOI 10.1016/j.compag.2012.01.001; Alvarez A. J., 2006, ACTA H"| __truncated__ "ARYA SPS, 1975, J GEOPHYS RES-OC ATM, V80, P3447, DOI 10.1029/JC080i024p03447; Calaf M, 2010, PHYS FLUIDS, V22,"| __truncated__ "AEMO, 2012, ASS OL GROW COSTS; Barranco D., 2000, HortTechnology, V10, P107; Castillo-Ruiz F., 2016, SENSORS; C"| __truncated__ "Akinremi OO, 1999, CAN J SOIL SCI, V79, P5; Amadi CC, 2016, AGR ECOSYST ENVIRON, V223, P123, DOI 10.1016/j.agee"| __truncated__ ...
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.. ..$ Relative_frequency: num [1:928] 14.48 4.84 15.96 13.47 9.97 ...
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.. ..$ Relative_frequency: num [1:182] 14.36 4.03 NA NA 1.39 ...
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$ com1_8:List of 8
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.. ..$ TI : chr [1:32] "Fodder, fuelwood consumption pattern and energy dynamics along elevation gradient in Giri Catchment, Himachal Pradesh, India" "Socioeconomics and sources of livelihood security in Central Himalaya, India: a case study" "Present scenario of agriculture and its allied occupation in a typical hill village of central Himalaya, India" "Status of an indigenous agroforestry system: A case study in Kumaun Himalaya, India" ...
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.. ..$ AB : chr [1:32] "The present study was carried out to understand the fodder and fuelwood consumption pattern, energy dynamics an"| __truncated__ "This case study was conducted in Himalayan watershed to understand traditional farming and socio-economic statu"| __truncated__ "In India, Uttarakhand is considered as agriculture state and development of the state primarily linked to the a"| __truncated__ "The agro-forestry system is one of the best known indigenous practices for livelihood and sustainable developme"| __truncated__ ...
.. ..$ C1 : chr [1:32] "[Singh, Matber; Gupta, B.; Babu, Subhash; Avasthe, R. K.; Das, S. K.] Dr Yashwant Singh Parmar Univ Hort & Fore"| __truncated__ "[Yadav, R. P.; Gupta, B.; Bhutia, P. L.] Dr YS Parmar Univ Hort & Forestry Nauni, Dept Silviculture & Agrofores"| __truncated__ "[Padalia, Kirtika; Bargali, Kiran; Bargali, Surendra Singh] Kumaun Univ, Dept Bot, DSB Campus, Naini Tal 263001"| __truncated__ "[Parihaar, R. S.; Bargali, Kiran] Kumaun Univ, Naini Tal 263001, Uttarakhand, India; [Bargali, S. S.] Kumaun Un"| __truncated__ ...
.. ..$ RP : chr [1:32] "Babu, S (reprint author), Dr Yashwant Singh Parmar Univ Hort & Forestry, Nauni 173230, Himachal Prades, India." "Yadav, RP (reprint author), Dr YS Parmar Univ Hort & Forestry Nauni, Dept Silviculture & Agroforestry, Coll For"| __truncated__ "Padalia, K (reprint author), Kumaun Univ, Dept Bot, DSB Campus, Naini Tal 263001, Uttarakhand, India." "Parihaar, RS (reprint author), Kumaun Univ, DSB Campus, Naini Tal 263001, Uttarakhand, India." ...
.. ..$ EM : chr [1:32] "subhiari@gmail.com" "rams34052@gmail.com" "kirtika.padalia89@gmail.com; kiranbargali@yahoo.co.in; surendrakiran@rediffmail.com" "singh.parihaar@yahoo.in; kiranbargali@yahoo.co.in; surendrakiran@rediffmail.com" ...
.. ..$ RI : chr [1:32] "" "" "" "" ...
.. ..$ OI : chr [1:32] "" "" "" "" ...
.. ..$ FU : chr [1:32] "ICAR Research Complex" "Dr. Yashwant Singh Parmar University of Horticulture and Forestry, Nauni, Solan; ICAR-Vivekananda Parvatiya Kri"| __truncated__ "UGC, New Delhi for BSR fellowship; ICSSR, New Delhi [02/66/2014-15/RPR]; UGC, New Delhi [43-149/2014-SR]" "UGC, New Delhi [41-1332/2012 (SR)]" ...
.. ..$ FX : chr [1:32] "The first author is thankful to the Director, ICAR Research Complex for NEH Region, Umiam, Meghalaya for provid"| __truncated__ "This work was supported by the Dr. Yashwant Singh Parmar University of Horticulture and Forestry, Nauni, Solan;"| __truncated__ "We are thankful to the Head, Department of Botany for providing necessary facilities and villagers for their su"| __truncated__ "We are thankful to Head, Department of Botany, DSB Campus, Nainital. Financial support in the form of minor res"| __truncated__ ...
.. ..$ CR : chr [1:32] "Adhikari B, 2004, ECOL ECON, V48, P245, DOI 10.1016/j.ecolecon.2003.08.008; Allen JA, 1998, FOREST ECOL MANAG, "| __truncated__ "Al-assaf A, 2014, INT J SUST DEV WORLD, V21, P314, DOI 10.1080/13504509.2014.919968; Anjichi VE, 2007, ADVANCES"| __truncated__ "Alka Mishra, 2010, International Journal of Ecology and Environmental Sciences, V36, P167; Arora V P S, 2011, P"| __truncated__ "Alka Mishra, 2010, International Journal of Ecology and Environmental Sciences, V36, P167; Arora V P S, 2011, P"| __truncated__ ...
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.. ..$ U1 : int [1:32] 0 1 3 1 1 0 3 4 3 1 ...
.. ..$ U2 : int [1:32] 0 1 3 10 12 6 13 14 23 15 ...
.. ..$ PU : chr [1:32] "INDIAN COUNC AGRICULTURAL RES" "TAYLOR & FRANCIS INC" "INDIAN COUNC AGRICULTURAL RES" "INDIAN COUNC AGRICULTURAL RES" ...
.. ..$ PI : chr [1:32] "NEW DELHI" "PHILADELPHIA" "NEW DELHI" "NEW DELHI" ...
.. ..$ PA : chr [1:32] "KAB-1, NEW DELHI 110012, INDIA" "530 WALNUT STREET, STE 850, PHILADELPHIA, PA 19106 USA" "KAB-1, NEW DELHI 110012, INDIA" "KAB-1, NEW DELHI 110012, INDIA" ...
.. ..$ SN : chr [1:32] "0019-5022" "1350-4509" "0019-5022" "0019-5022" ...
.. ..$ EI : chr [1:32] "" "1745-2627" "" "" ...
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.. ..$ JI : chr [1:32] "Indian J. Agric. Sci." "Int. J. Sustain. Dev. World Ecol." "Indian J. Agric. Sci." "Indian J. Agric. Sci." ...
.. ..$ PD : chr [1:32] "FEB" "" "JAN" "MAR" ...
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.. ..$ VL : chr [1:32] "87" "24" "87" "85" ...
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.. ..$ PN : chr [1:32] "" "" "" "" ...
.. ..$ SU : chr [1:32] NA NA NA NA ...
.. ..$ SI : chr [1:32] "" "" "" "" ...
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.. ..$ DI : chr [1:32] "" "10.1080/13504509.2016.1239233" "" "" ...
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.. ..$ SC : chr [1:32] "Agriculture" "Science & Technology - Other Topics; Environmental Sciences & Ecology" "Agriculture" "Agriculture" ...
.. ..$ GA : chr [1:32] "EM1AA" "FH1QD" "EJ2BP" "CE0FR" ...
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.. ..$ PM : int [1:32] NA NA NA NA NA NA NA NA NA NA ...
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.. ..$ DA : chr [1:32] "2017-11-15" "2017-11-15" "2017-11-15" "2017-11-15" ...
.. ..$ RECID: chr [1:32] "SINGH M, 2017, INDIAN J AGR SCI, 87, 261" "YADAV RP, 2017, INT J SUST DEV WORLD, 24, 545" "PADALIA K, 2017, INDIAN J AGR SCI, 87, 132" "PARIHAAR RS, 2015, INDIAN J AGR SCI, 85, 150" ...
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.. ..$ Pourcentage : num [1:203] 0.0409 0.0335 0.026 0.026 0.0186 ...
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.. ..$ Relative_frequency: num [1:203] 1.805 4.864 57.167 0.909 2.784 ...
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.. ..$ Frequency.x : int [1:198] 16 12 9 6 6 6 4 4 3 3 ...
.. ..$ Pourcentage : num [1:198] 0.055 0.0412 0.0309 0.0206 0.0206 ...
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.. ..$ parentsize : int [1:198] 2352 2352 2352 2352 2352 2352 2352 2352 2352 2352 ...
.. ..$ Frequency : int [1:198] 29 111 434 57 67 155 206 NA 24 32 ...
.. ..$ Relative_frequency: num [1:198] 40.55 7.95 1.52 7.74 6.58 ...
..$ ab :Classes ‘tbl_df’, ‘tbl’ and 'data.frame': 1592 obs. of 7 variables:
.. ..$ ID : chr [1:1592] "AGROFORESTRY" "ENERGY" "SPECIES" "SYSTEM" ...
.. ..$ Frequency.x : int [1:1592] 60 57 47 44 40 36 31 25 25 22 ...
.. ..$ Pourcentage : num [1:1592] 0.01475 0.01401 0.01155 0.01082 0.00983 ...
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.. ..$ parentsize : int [1:1592] 2352 2352 2352 2352 2352 2352 2352 2352 2352 2352 ...
.. ..$ Frequency : int [1:1592] 1833 1702 1965 1397 612 1349 191 1065 2113 999 ...
.. ..$ Relative_frequency: num [1:1592] 2.41 2.46 1.76 2.31 4.8 ...
..$ cr :Classes ‘tbl_df’, ‘tbl’ and 'data.frame': 1090 obs. of 7 variables:
.. ..$ ID : chr [1:1090] "MITCHELL R, 1979, ANAL INDIAN AGROECOS" "SINGH GS, 1997, J SUSTAIN AGR, V9, P25" "SUNDRIYAL RC, 1994, AGROFOREST SYST, V26, P215, DOI 10.1007/BF00711212" "NAUTIYAL S, 1998, AGROFOREST SYST, V41, P151, DOI 10.1023/A:1006013832711" ...
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.. ..$ Frequency : int [1:1090] 10 5 5 6 7 4 4 5 3 3 ...
.. ..$ Relative_frequency: num [1:1090] 66.2 73.5 73.5 61.3 52.5 ...
..$ au :Classes ‘tbl_df’, ‘tbl’ and 'data.frame': 84 obs. of 7 variables:
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.. ..$ Frequency.x : int [1:84] 5 4 4 4 4 2 2 2 2 2 ...
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- attr(*, "class")= chr [1:2] "scimeetr" "list"