{"id":"https://openalex.org/W2944727830","doi":null,"title":"Does crop residue N influence soil N availability","display_name":"Does crop residue N influence soil N availability","publication_year":1998,"publication_date":"1998-02-19","ids":{"openalex":"https://openalex.org/W2944727830","mag":"2944727830"},"language":"en","primary_location":{"id":"pmh:oai:harvest.usask.ca:10388/10129","doi":null,"is_oa":true,"landing_page_url":"https://hdl.handle.net/10388/10129","pdf_url":null,"source":{"id":"https://openalex.org/S7407063267","display_name":"HARVEST (University of Saskatchewan)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"Presentation"},"volume":null,"type":"other","is_traditional":false,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://hdl.handle.net/10388/10129","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5111752275","display_name":"Guoqiang Fu","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Guanghui Fu","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111902289","display_name":"Fran L. Walley","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"F.L. Walley","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5041507295","display_name":"Chris van Kessel","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Chris van Kessel","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10004","display_name":"Soil Carbon and Nitrogen Dynamics","score":0.9042999744415283,"subfield":{"id":"https://openalex.org/subfields/1111","display_name":"Soil 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/T10004","display_name":"Soil Carbon and Nitrogen Dynamics","score":0.9042999744415283,"subfield":{"id":"https://openalex.org/subfields/1111","display_name":"Soil 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/T12294","display_name":"Agricultural Science and Fertilization","score":0.041600000113248825,"subfield":{"id":"https://openalex.org/subfields/1111","display_name":"Soil 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/T12436","display_name":"Agronomic Practices and Intercropping Systems","score":0.022299999371170998,"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/crop-residue-nitrogen","display_name":"crop residue nitrogen","score":0.9409999847412109},{"id":"https://openalex.org/keywords/soil-nitrogen-availability","display_name":"soil nitrogen availability","score":0.9980000257492065},{"id":"https://openalex.org/keywords/wheat-residue","display_name":"wheat residue","score":0.9959999918937683},{"id":"https://openalex.org/keywords/cereal-residues","display_name":"cereal residues","score":0.625},{"id":"https://openalex.org/keywords/nitrogen-recovery","display_name":"nitrogen recovery","score":0.9300000071525574},{"id":"https://openalex.org/keywords/crop-rotation","display_name":"crop rotation","score":0.6539999842643738},{"id":"https://openalex.org/keywords/landscape-position","display_name":"landscape position","score":0.875},{"id":"https://openalex.org/keywords/shoulder","display_name":"shoulder","score":0.7900000214576721},{"id":"https://openalex.org/keywords/crop-production","display_name":"crop production","score":0.7720000147819519}],"concepts":[{"id":"https://openalex.org/C2781338088","wikidata":"https://www.wikidata.org/wiki/Q903495","display_name":"Residue (chemistry)","level":2,"score":0.5737056732177734},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5433897972106934},{"id":"https://openalex.org/C183889291","wikidata":"https://www.wikidata.org/wiki/Q5187955","display_name":"Crop residue","level":3,"score":0.5088441371917725},{"id":"https://openalex.org/C137580998","wikidata":"https://www.wikidata.org/wiki/Q235352","display_name":"Crop","level":2,"score":0.4829213321208954},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.4767654538154602},{"id":"https://openalex.org/C118518473","wikidata":"https://www.wikidata.org/wiki/Q11451","display_name":"Agriculture","level":2,"score":0.2841630280017853},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.16768836975097656},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.13159090280532837},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"pmh:oai:harvest.usask.ca:10388/10129","doi":null,"is_oa":true,"landing_page_url":"https://hdl.handle.net/10388/10129","pdf_url":null,"source":{"id":"https://openalex.org/S7407063267","display_name":"HARVEST (University of Saskatchewan)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"Presentation"},{"id":"pmh:oai:ecommons.usask.ca:10388/10129","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/10388/10129","pdf_url":"http://hdl.handle.net/10388/10129","source":null,"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Presentation"},{"id":"mag:2944727830","doi":null,"is_oa":false,"landing_page_url":"https://harvest.usask.ca/bitstream/10388/10129/1/G.%20Fu%20et%20al.%2c%201998.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":{"id":"pmh:oai:harvest.usask.ca:10388/10129","doi":null,"is_oa":true,"landing_page_url":"https://hdl.handle.net/10388/10129","pdf_url":null,"source":{"id":"https://openalex.org/S7407063267","display_name":"HARVEST (University of Saskatchewan)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"Presentation"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/2","score":0.991100013256073,"display_name":"Zero hunger"},{"id":"https://metadata.un.org/sdg/15","score":0.7605999708175659,"display_name":"Life on land"}],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320310866","display_name":"Ministry of Agriculture - Saskatchewan","ror":"https://ror.org/02g5xq267"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2944727830.pdf","grobid_xml":"https://content.openalex.org/works/W2944727830.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W1495133042","https://openalex.org/W2073695773","https://openalex.org/W2004569370","https://openalex.org/W4396992914","https://openalex.org/W2921157795","https://openalex.org/W2088964697","https://openalex.org/W3200938388","https://openalex.org/W2074798502","https://openalex.org/W2198970047","https://openalex.org/W2118094315"],"abstract_inverted_index":{"A":[0],"landscape":[1,121],"study":[2,9],"was":[3,99,116],"conducted":[4],"near":[5],"Biggar,":[6],"Saskatchewan,":[7],"to":[8,30],"the":[10,16,22,77,95,107,111],"influence":[11],"of":[12,18,25,113],"crop":[13,26,86,92,114],"residues":[14,105,115],"on":[15,120],"availability":[17,84],"soil":[19,54,82],"N":[20,51,61,83],"in":[21,72,76,94,106],"second":[23],"phase":[24],"rotations.":[27],"In":[28],"order":[29],"compare":[31],"leguminous":[32],"and":[33,39,60,85,118],"cereal":[34],"residues,":[35],"chickpea":[36,64],"(Cicer":[37],"arierinum)":[38],"wheat":[40,70,89],"(Triricum":[41],"aestivm)":[42],"residue":[43,65,71,80,90],"were":[44,66],"used.":[45],"The":[46],"results":[47],"showed":[48],"that":[49,110],"plant":[50],"derived":[52],"from":[53,63,69],"(Ndfs),":[55],"added":[56],"nitrogen":[57],"interaction":[58],"(ANI)":[59],"recovery":[62],"higher":[67],"than":[68],"footslopes,":[73,96],"but":[74,97],"not":[75],"shoulders.":[78],"Chickpea":[79],"increased":[81],"production,":[87],"whereas":[88],"decreased":[91],"production":[93],"there":[98],"no":[100],"difference":[101],"between":[102],"these":[103],"two":[104],"shoulders,":[108],"indicating":[109],"impact":[112],"variable":[117],"dependent":[119],"position.":[122]},"counts_by_year":[],"updated_date":"2026-11-11T12:16:26.678958","created_date":"2019-05-16T00:00:00"}