{"id":"https://openalex.org/W2083323641","doi":"https://doi.org/10.1016/s1573-5214(00)80008-1","title":"An analysis of the economic values of novel cropping systems in N. E. Thailand and S. Sumatra","display_name":"An analysis of the economic values of novel cropping systems in N. E. Thailand and S. Sumatra","publication_year":2000,"publication_date":"2000-04-01","ids":{"openalex":"https://openalex.org/W2083323641","doi":"https://doi.org/10.1016/s1573-5214(00)80008-1","mag":"2083323641"},"language":"en","primary_location":{"id":"doi:10.1016/s1573-5214(00)80008-1","doi":"https://doi.org/10.1016/s1573-5214(00)80008-1","is_oa":true,"landing_page_url":"https://doi.org/10.1016/s1573-5214(00)80008-1","pdf_url":"https://www.tandfonline.com/doi/pdf/10.1016/S1573-5214%2800%2980008-1?needAccess=true","source":{"id":"https://openalex.org/S4210238099","display_name":"NJAS - Wageningen Journal of Life Sciences","issn_l":"1573-5214","issn":["1573-5214","2212-1307"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1","poland-100","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"NJAS: Wageningen Journal of Life Sciences","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://www.tandfonline.com/doi/pdf/10.1016/S1573-5214%2800%2980008-1?needAccess=true","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5080248000","display_name":"A. P. Whitmore","orcid":"https://orcid.org/0000-0001-8984-1436","observed_orcids":["https://orcid.org/0000-0001-8984-1436"]},"institutions":[{"id":"https://openalex.org/I913481162","display_name":"Wageningen University & Research","ror":"https://ror.org/04qw24q55","country_code":"NL","type":"education","lineage":["https://openalex.org/I913481162"]}],"countries":["NL"],"is_corresponding":true,"raw_author_name":"A.P. Whitmore","raw_affiliation_strings":["Wageningen University & Research Centre, Research Institute for Agrobiology and Soil Fertility (AB), PO Box 14, NL-6700 AA Wageningen, The Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Wageningen University & Research Centre, Research Institute for Agrobiology and Soil Fertility (AB), PO Box 14, NL-6700 AA Wageningen, The Netherlands","institution_ids":["https://openalex.org/I913481162"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058327437","display_name":"Georg Cadisch","orcid":"https://orcid.org/0000-0003-0972-3734","observed_orcids":["https://orcid.org/0000-0003-0972-3734"]},"institutions":[{"id":"https://openalex.org/I80365814","display_name":"Wye College","ror":"https://ror.org/003b78q25","country_code":"GB","type":"education","lineage":["https://openalex.org/I80365814"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"G. Cadisch","raw_affiliation_strings":["Department of Biological Sciences, wye College, Wye, Kent, TN25 5AH, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biological Sciences, wye College, Wye, Kent, TN25 5AH, UK","institution_ids":["https://openalex.org/I80365814"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109117366","display_name":"B. Toomsan","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I179193067","display_name":"Khon Kaen University","ror":"https://ror.org/03cq4gr50","country_code":"TH","type":"education","lineage":["https://openalex.org/I179193067"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"B. Toomsan","raw_affiliation_strings":["Department of Agriculture, Khon Kaen University, 40002 Khon Kaen, Thailand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Agriculture, Khon Kaen University, 40002 Khon Kaen, Thailand","institution_ids":["https://openalex.org/I179193067"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060757944","display_name":"V. Limpinuntana","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I179193067","display_name":"Khon Kaen University","ror":"https://ror.org/03cq4gr50","country_code":"TH","type":"education","lineage":["https://openalex.org/I179193067"]}],"countries":["TH"],"is_corresponding":false,"raw_author_name":"V. Limpinuntana","raw_affiliation_strings":["Department of Agriculture, Khon Kaen University, 40002 Khon Kaen, Thailand"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Agriculture, Khon Kaen University, 40002 Khon Kaen, Thailand","institution_ids":["https://openalex.org/I179193067"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055505539","display_name":"Meine van Noordwijk","orcid":"https://orcid.org/0000-0002-7791-4703","observed_orcids":["https://orcid.org/0000-0002-7791-4703"]},"institutions":[{"id":"https://openalex.org/I55021457","display_name":"World Agroforestry Centre","ror":"https://ror.org/01kmz4383","country_code":"KE","type":"nonprofit","lineage":["https://openalex.org/I55021457"]}],"countries":["KE"],"is_corresponding":false,"raw_author_name":"M. Van Noordwijk","raw_affiliation_strings":["ICRAF SE Asia, P.O. Box 161, Bogor, Indonesia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ICRAF SE Asia, P.O. Box 161, Bogor, Indonesia","institution_ids":["https://openalex.org/I55021457"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036114302","display_name":"Pratiknyo Purnomosidhi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I55021457","display_name":"World Agroforestry Centre","ror":"https://ror.org/01kmz4383","country_code":"KE","type":"nonprofit","lineage":["https://openalex.org/I55021457"]}],"countries":["KE"],"is_corresponding":false,"raw_author_name":"P. Purnomosidhi","raw_affiliation_strings":["ICRAF SE Asia, P.O. Box 161, Bogor, Indonesia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ICRAF SE Asia, P.O. Box 161, Bogor, Indonesia","institution_ids":["https://openalex.org/I55021457"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5080248000"],"corresponding_institution_ids":["https://openalex.org/I913481162"],"apc_list":{"value":2500,"currency":"USD","value_usd":2500},"apc_paid":null,"fwci":4.8993,"has_fulltext":true,"cited_by_count":25,"citation_normalized_percentile":{"value":0.94210438,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":87,"max":96},"biblio":{"volume":"48","issue":"1","first_page":"105","last_page":"114"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12436","display_name":"Agronomic Practices and Intercropping Systems","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/1102","display_name":"Agronomy and Crop Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T12436","display_name":"Agronomic Practices and Intercropping Systems","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/1102","display_name":"Agronomy and Crop Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10367","display_name":"Agricultural Innovations and Practices","score":0.0007999999797903001,"subfield":{"id":"https://openalex.org/subfields/1100","display_name":"General Agricultural and Biological Sciences"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T13899","display_name":"Agricultural Systems and Practices","score":0.000699999975040555,"subfield":{"id":"https://openalex.org/subfields/1102","display_name":"Agronomy and Crop Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/intercropping","display_name":"intercropping","score":0.8360000252723694},{"id":"https://openalex.org/keywords/alley-cropping","display_name":"alley cropping","score":0.9539999961853027},{"id":"https://openalex.org/keywords/cover-crops","display_name":"cover crops","score":0.925000011920929},{"id":"https://openalex.org/keywords/farm-profitability","display_name":"farm profitability","score":0.6050000190734863},{"id":"https://openalex.org/keywords/cassava","display_name":"cassava","score":0.5490000247955322},{"id":"https://openalex.org/keywords/maize","display_name":"maize","score":0.8809999823570251},{"id":"https://openalex.org/keywords/lowland-rice","display_name":"lowland rice","score":0.7839999794960022},{"id":"https://openalex.org/keywords/fabaceae","display_name":"Fabaceae","score":0.75},{"id":"https://openalex.org/keywords/peanut","display_name":"groundnut","score":0.8080000281333923},{"id":"https://openalex.org/keywords/cowpea","display_name":"cowpea","score":0.9950000047683716},{"id":"https://openalex.org/keywords/labor-costs","display_name":"labor costs","score":0.7310000061988831},{"id":"https://openalex.org/keywords/resource-poor-farmers","display_name":"resource-poor farmers","score":0.8339999914169312},{"id":"https://openalex.org/keywords/nutrient-conservation","display_name":"nutrient conservation","score":0.6389999985694885},{"id":"https://openalex.org/keywords/northeast-thailand","display_name":"Northeast Thailand","score":0.6919999718666077},{"id":"https://openalex.org/keywords/south-sumatra","display_name":"South Sumatra","score":0.8949999809265137}],"concepts":[{"id":"https://openalex.org/C2781208722","wikidata":"https://www.wikidata.org/wiki/Q853859","display_name":"Intercropping","level":2,"score":0.8641573786735535},{"id":"https://openalex.org/C28731254","wikidata":"https://www.wikidata.org/wiki/Q17146935","display_name":"Monocropping","level":4,"score":0.6974511742591858},{"id":"https://openalex.org/C13558536","wikidata":"https://www.wikidata.org/wiki/Q785116","display_name":"Cropping","level":3,"score":0.6605067253112793},{"id":"https://openalex.org/C202050865","wikidata":"https://www.wikidata.org/wiki/Q35852","display_name":"Hectare","level":3,"score":0.6200308799743652},{"id":"https://openalex.org/C137580998","wikidata":"https://www.wikidata.org/wiki/Q235352","display_name":"Crop","level":2,"score":0.4945513904094696},{"id":"https://openalex.org/C54286561","wikidata":"https://www.wikidata.org/wiki/Q397350","display_name":"Agroforestry","level":1,"score":0.4782613515853882},{"id":"https://openalex.org/C2776394811","wikidata":"https://www.wikidata.org/wiki/Q3634497","display_name":"Cropping system","level":3,"score":0.4679383635520935},{"id":"https://openalex.org/C27548731","wikidata":"https://www.wikidata.org/wiki/Q88272","display_name":"Investment (military)","level":3,"score":0.46616727113723755},{"id":"https://openalex.org/C181622380","wikidata":"https://www.wikidata.org/wiki/Q26911","display_name":"Profit (economics)","level":2,"score":0.43440693616867065},{"id":"https://openalex.org/C134121241","wikidata":"https://www.wikidata.org/wiki/Q899301","display_name":"Yield (engineering)","level":2,"score":0.43171870708465576},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.42689359188079834},{"id":"https://openalex.org/C37621935","wikidata":"https://www.wikidata.org/wiki/Q3606845","display_name":"Agricultural science","level":1,"score":0.3415910601615906},{"id":"https://openalex.org/C118518473","wikidata":"https://www.wikidata.org/wiki/Q11451","display_name":"Agriculture","level":2,"score":0.3154311180114746},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.2531833052635193},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.25254857540130615},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.13143733143806458},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.0},{"id":"https://openalex.org/C175444787","wikidata":"https://www.wikidata.org/wiki/Q39072","display_name":"Microeconomics","level":1,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/s1573-5214(00)80008-1","doi":"https://doi.org/10.1016/s1573-5214(00)80008-1","is_oa":true,"landing_page_url":"https://doi.org/10.1016/s1573-5214(00)80008-1","pdf_url":"https://www.tandfonline.com/doi/pdf/10.1016/S1573-5214%2800%2980008-1?needAccess=true","source":{"id":"https://openalex.org/S4210238099","display_name":"NJAS - Wageningen Journal of Life Sciences","issn_l":"1573-5214","issn":["1573-5214","2212-1307"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1","poland-100","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"NJAS: Wageningen Journal of Life Sciences","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1016/s1573-5214(00)80008-1","doi":"https://doi.org/10.1016/s1573-5214(00)80008-1","is_oa":true,"landing_page_url":"https://doi.org/10.1016/s1573-5214(00)80008-1","pdf_url":"https://www.tandfonline.com/doi/pdf/10.1016/S1573-5214%2800%2980008-1?needAccess=true","source":{"id":"https://openalex.org/S4210238099","display_name":"NJAS - Wageningen Journal of Life Sciences","issn_l":"1573-5214","issn":["1573-5214","2212-1307"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1","poland-100","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"NJAS: Wageningen Journal of Life Sciences","raw_type":"journal-article"},"sustainable_development_goals":[{"score":1.0,"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2"},{"score":0.8928999900817871,"display_name":"No poverty","id":"https://metadata.un.org/sdg/1"},{"score":0.48510000109672546,"display_name":"Decent work and economic growth","id":"https://metadata.un.org/sdg/8"}],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2083323641.pdf","grobid_xml":"https://content.openalex.org/works/W2083323641.grobid-xml"},"referenced_works_count":6,"referenced_works":["https://openalex.org/W1967607557","https://openalex.org/W1968409227","https://openalex.org/W2010414268","https://openalex.org/W2081843459","https://openalex.org/W2521195862","https://openalex.org/W4237329166"],"related_works":["https://openalex.org/W4297347596","https://openalex.org/W2021615472","https://openalex.org/W3080507815","https://openalex.org/W7046762271","https://openalex.org/W2809171910","https://openalex.org/W7167708737","https://openalex.org/W1967607557","https://openalex.org/W4391553642","https://openalex.org/W1974749836","https://openalex.org/W7142555354"],"abstract_inverted_index":{"The":[0],"use":[1,111,239],"of":[2,15,29,93,107,112,140,173,199,214,240],"food-crop":[3],"intercropping,":[4],"hedgerow":[5,205],"intercropping":[6,194,206],"and":[7,31,53,65,84,153,207],"secondary":[8,54,184,208,243],"or":[9,73,247],"cover":[10,114],"cropping":[11,209],"to":[12,40,58,81],"increase":[13,41,122,165],"incomes":[14],"resource-poor":[16],"farmers":[17],"in":[18,47,98,123,151,155],"South":[19,49],"East":[20,100],"Asia":[21],"was":[22,116,136,237],"investigated.":[23],"Since":[24],"all":[25],"systems":[26,97],"improve":[27,59],"conservation":[28],"nutrients":[30],"most":[32,233],"give":[33],"extra":[34,147,160,171,179],"marketable":[35,148,180],"produce,":[36],"they":[37],"were":[38,56,79,191],"expected":[39],"farm":[42],"profitability.":[43],"On":[44,230],"upland":[45],"farms":[46],"Lampung,":[48],"Sumatra,":[50],"both":[51,204],"inter-":[52],"crops":[55,115],"found":[57],"yields":[60],"compared":[61],"with":[62,75,104],"cassava":[63,72],"monocropping":[64],"thus":[66],"the":[67,94,105,110,127,133,146,174,183,188,232,238,251],"income":[68,135,164],"derived":[69],"from":[70,182],"growing":[71,108],"rice":[74,124],"maize.":[76],"These":[77],"increases":[78],"equivalent":[80],"between":[82],"70":[83],"440":[85],"US":[86],"dollars":[87],"per":[88,166,168],"hectare.":[89],"An":[90],"economic":[91],"analysis":[92],"lowland":[95],"rice-producing":[96],"North":[99],"Thailand":[101,156],"suggested":[102],"that":[103],"exception":[106],"cowpea,":[109,249],"pre-rice":[113],"not":[117],"profitable":[118],"despite":[119],"a":[120,211,241],"substantial":[121],"yield,":[125],"because":[126],"additional":[128,134,189],"labour":[129,215],"cost":[130],"more":[131,222],"than":[132,224],"worth.":[137],"A":[138],"benefit":[139],"leguminous":[141,242],"crops,":[142],"however,":[143],"can":[144],"be":[145,221],"product.":[149],"Groundnut":[150],"Indonesia":[152],"cowpea":[154],"gave":[157,195],"an":[158],"attractive":[159,234],"US$":[161,201],"400\u20131150":[162],"total":[163],"hectare":[167],"year":[169],"(i.e.":[170],"yield":[172],"main":[175],"food":[176,252],"crop":[177,253],"plus":[178],"produce":[181],"crop)":[185],"even":[186],"after":[187],"costs":[190],"deducted.":[192],"Hedgerow":[193],"smaller":[196],"profit":[197],"margins":[198],"about":[200],"90.":[202],"Although":[203],"represent":[210],"considerable":[212],"investment":[213,219],"by":[216],"farmers,":[217],"this":[218],"may":[220],"feasible":[223],"paying":[225],"for":[226],"fertilizer":[227],"on":[228],"credit.":[229],"balance":[231],"option":[235],"tested":[236],"crop,":[244],"e.g.":[245],"groundnut":[246],"multipurpose":[248],"within":[250],"cycle.":[254]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2016,"cited_by_count":2},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}
