{"id":"https://openalex.org/W2000973272","doi":"https://doi.org/10.1016/0378-1127(91)90215-h","title":"Ten year balances of organic matter and nutrients in agroforestry systems at CATIE, Costa Rica","display_name":"Ten year balances of organic matter and nutrients in agroforestry systems at CATIE, Costa Rica","publication_year":1991,"publication_date":"1991-11-01","ids":{"openalex":"https://openalex.org/W2000973272","doi":"https://doi.org/10.1016/0378-1127(91)90215-h","mag":"2000973272"},"language":"en","primary_location":{"id":"doi:10.1016/0378-1127(91)90215-h","doi":"https://doi.org/10.1016/0378-1127(91)90215-h","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0378-1127(91)90215-h","pdf_url":null,"source":{"id":"https://openalex.org/S195255895","display_name":"Forest Ecology and Management","issn_l":"0378-1127","issn":["0378-1127","1872-7042"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-a","jufo-3","ki-jl-2","norway-2","poland-200","russia-white-list-1","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":"Forest Ecology and Management","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5002023110","display_name":"H. W. Fa\u00dfbender","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I74656192","display_name":"University of G\u00f6ttingen","ror":"https://ror.org/01y9bpm73","country_code":"DE","type":"education","lineage":["https://openalex.org/I74656192"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"H.W. Fassbender","raw_affiliation_strings":["Technical Forestry Faculty, G\u00f6ttingen, Federal Republic of Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technical Forestry Faculty, G\u00f6ttingen, Federal Republic of Germany","institution_ids":["https://openalex.org/I74656192"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065720186","display_name":"John Beer","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1282913463","display_name":"Centro Agronomico Tropical de Investigacion y Ensenanza Catie","ror":"https://ror.org/05tkvpg69","country_code":"CR","type":"education","lineage":["https://openalex.org/I1282913463"]}],"countries":["CR"],"is_corresponding":false,"raw_author_name":"J. Beer","raw_affiliation_strings":["CATIE-GTZ Agroforestry Project, Turrialba, Costa Rica and Eschborn, Federal Republic of Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CATIE-GTZ Agroforestry Project, Turrialba, Costa Rica and Eschborn, Federal Republic of Germany","institution_ids":["https://openalex.org/I1282913463"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015200015","display_name":"J. Heuveldop","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1282913463","display_name":"Centro Agronomico Tropical de Investigacion y Ensenanza Catie","ror":"https://ror.org/05tkvpg69","country_code":"CR","type":"education","lineage":["https://openalex.org/I1282913463"]}],"countries":["CR"],"is_corresponding":false,"raw_author_name":"J. Heuveldop","raw_affiliation_strings":["CATIE-GTZ Agroforestry Project, Turrialba, Costa Rica and Eschborn, Federal Republic of Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CATIE-GTZ Agroforestry Project, Turrialba, Costa Rica and Eschborn, Federal Republic of Germany","institution_ids":["https://openalex.org/I1282913463"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075155398","display_name":"Alejandro Carlos Imbach","orcid":"https://orcid.org/0000-0001-6926-7051","observed_orcids":["https://orcid.org/0000-0001-6926-7051"]},"institutions":[{"id":"https://openalex.org/I1282913463","display_name":"Centro Agronomico Tropical de Investigacion y Ensenanza Catie","ror":"https://ror.org/05tkvpg69","country_code":"CR","type":"education","lineage":["https://openalex.org/I1282913463"]}],"countries":["CR"],"is_corresponding":false,"raw_author_name":"A. Imbach","raw_affiliation_strings":["CATIE, Turrialba, Costa Rica"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CATIE, Turrialba, Costa Rica","institution_ids":["https://openalex.org/I1282913463"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031885286","display_name":"Gustavo A. Enr\u00edquez","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1282913463","display_name":"Centro Agronomico Tropical de Investigacion y Ensenanza Catie","ror":"https://ror.org/05tkvpg69","country_code":"CR","type":"education","lineage":["https://openalex.org/I1282913463"]}],"countries":["CR"],"is_corresponding":false,"raw_author_name":"G. Enriquez","raw_affiliation_strings":["CATIE, Turrialba, Costa Rica"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CATIE, Turrialba, Costa Rica","institution_ids":["https://openalex.org/I1282913463"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5055687247","display_name":"A. Bonnemann","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1282913463","display_name":"Centro Agronomico Tropical de Investigacion y Ensenanza Catie","ror":"https://ror.org/05tkvpg69","country_code":"CR","type":"education","lineage":["https://openalex.org/I1282913463"]}],"countries":["CR"],"is_corresponding":false,"raw_author_name":"A. Bonnemann","raw_affiliation_strings":["CATIE-GTZ Agroforestry Project, Turrialba, Costa Rica and Eschborn, Federal Republic of Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CATIE-GTZ Agroforestry Project, Turrialba, Costa Rica and Eschborn, Federal Republic of Germany","institution_ids":["https://openalex.org/I1282913463"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":3560,"currency":"USD","value_usd":3560},"apc_paid":null,"fwci":6.6996,"has_fulltext":false,"cited_by_count":56,"citation_normalized_percentile":{"value":0.95385035,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":87,"max":97},"biblio":{"volume":"45","issue":"1-4","first_page":"173","last_page":"183"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13009","display_name":"Agroforestry and silvopastoral systems","score":0.8446999788284302,"subfield":{"id":"https://openalex.org/subfields/1107","display_name":"Forestry"},"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/T13009","display_name":"Agroforestry and silvopastoral systems","score":0.8446999788284302,"subfield":{"id":"https://openalex.org/subfields/1107","display_name":"Forestry"},"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/T13548","display_name":"Environmental and biological studies","score":0.09709999710321426,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13069","display_name":"Cocoa and Sweet Potato Agronomy","score":0.016899999231100082,"subfield":{"id":"https://openalex.org/subfields/1108","display_name":"Horticulture"},"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/agroforestry-systems","display_name":"agroforestry systems","score":0.9480000138282776},{"id":"https://openalex.org/keywords/soil-organic-matter","display_name":"soil organic matter","score":0.8059999942779541},{"id":"https://openalex.org/keywords/nutrient-cycling","display_name":"nutrient cycling","score":0.9470000267028809},{"id":"https://openalex.org/keywords/theobroma-cacao","display_name":"Theobroma cacao","score":0.8949999809265137},{"id":"https://openalex.org/keywords/cordia-alliodora","display_name":"Cordia alliodora","score":0.9589999914169312},{"id":"https://openalex.org/keywords/erythrina-poeppigiana","display_name":"Erythrina poeppigiana","score":0.9990000128746033},{"id":"https://openalex.org/keywords/coffea-arabica","display_name":"Coffea arabica","score":0.9179999828338623},{"id":"https://openalex.org/keywords/cynodon-plectostachyus","display_name":"Cynodon plectostachyus","score":0.9919999837875366},{"id":"https://openalex.org/keywords/shade-trees","display_name":"shade trees","score":0.8339999914169312},{"id":"https://openalex.org/keywords/litterfall","display_name":"litterfall","score":0.6129999756813049},{"id":"https://openalex.org/keywords/pruning","display_name":"pruning","score":0.7889999747276306},{"id":"https://openalex.org/keywords/stem-volume-growth","display_name":"stem volume growth","score":0.9190000295639038},{"id":"https://openalex.org/keywords/organic-matter-accumulation","display_name":"organic matter accumulation","score":0.5920000076293945}],"concepts":[{"id":"https://openalex.org/C2780816236","wikidata":"https://www.wikidata.org/wiki/Q162078","display_name":"Theobroma","level":2,"score":0.7091761231422424},{"id":"https://openalex.org/C142796444","wikidata":"https://www.wikidata.org/wiki/Q181394","display_name":"Nutrient","level":2,"score":0.5549396872520447},{"id":"https://openalex.org/C45962647","wikidata":"https://www.wikidata.org/wiki/Q2512035","display_name":"Plant litter","level":3,"score":0.4966495633125305},{"id":"https://openalex.org/C48743137","wikidata":"https://www.wikidata.org/wiki/Q1783121","display_name":"Organic matter","level":2,"score":0.48550844192504883},{"id":"https://openalex.org/C2779429622","wikidata":"https://www.wikidata.org/wiki/Q1780867","display_name":"Litter","level":2,"score":0.44476187229156494},{"id":"https://openalex.org/C54286561","wikidata":"https://www.wikidata.org/wiki/Q397350","display_name":"Agroforestry","level":1,"score":0.42744386196136475},{"id":"https://openalex.org/C2993298077","wikidata":"https://www.wikidata.org/wiki/Q47685","display_name":"Coffea arabica","level":2,"score":0.4228290319442749},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.41824179887771606},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.3838801383972168},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.3768092393875122},{"id":"https://openalex.org/C97137747","wikidata":"https://www.wikidata.org/wiki/Q38112","display_name":"Forestry","level":1,"score":0.3704400062561035},{"id":"https://openalex.org/C144027150","wikidata":"https://www.wikidata.org/wiki/Q48803","display_name":"Horticulture","level":1,"score":0.3313719928264618},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.3215528130531311},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.18471881747245789}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/0378-1127(91)90215-h","doi":"https://doi.org/10.1016/0378-1127(91)90215-h","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0378-1127(91)90215-h","pdf_url":null,"source":{"id":"https://openalex.org/S195255895","display_name":"Forest Ecology and Management","issn_l":"0378-1127","issn":["0378-1127","1872-7042"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","dongbi-a","jufo-3","ki-jl-2","norway-2","poland-200","russia-white-list-1","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":"Forest Ecology and Management","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/2","score":0.9208999872207642,"display_name":"Zero hunger"},{"id":"https://metadata.un.org/sdg/15","score":0.7605999708175659,"display_name":"Life on land"},{"id":"https://metadata.un.org/sdg/12","score":0.6000000238418579,"display_name":"Responsible consumption and production"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W88714895","https://openalex.org/W1026241338","https://openalex.org/W1889064604","https://openalex.org/W1965746269","https://openalex.org/W2018023205","https://openalex.org/W2019035016","https://openalex.org/W2056429029","https://openalex.org/W2529323187","https://openalex.org/W2993634909","https://openalex.org/W3157838245","https://openalex.org/W4231831474","https://openalex.org/W6732261319"],"related_works":["https://openalex.org/W1594580611","https://openalex.org/W2019035016","https://openalex.org/W2056429029","https://openalex.org/W4231831474","https://openalex.org/W2083857027","https://openalex.org/W7002787805","https://openalex.org/W2625763326","https://openalex.org/W2018023205","https://openalex.org/W2779073470","https://openalex.org/W2889587602"],"abstract_inverted_index":null,"counts_by_year":[{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":3}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}