{"id":"https://openalex.org/W2249690072","doi":null,"title":"Effects of irrigation and nitrogen management for potato tuber yield, N recovery and N leaching.","display_name":"Effects of irrigation and nitrogen management for potato tuber yield, N recovery and N leaching.","publication_year":2010,"publication_date":"2010-01-01","ids":{"openalex":"https://openalex.org/W2249690072","mag":"2249690072"},"language":"en","primary_location":{"id":"mag:2249690072","doi":null,"is_oa":false,"landing_page_url":"https://www.iuss.org/19th%20WCSS/Symposium/pdf/1481.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},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"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/A5104221364","display_name":"Yang Fan","orcid":"https://orcid.org/0009-0003-8864-6016","observed_orcids":["https://orcid.org/0009-0003-8864-6016"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yang Fan","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5078089906","display_name":"Rao S. Mylavarapu","orcid":"https://orcid.org/0000-0003-3447-1727","observed_orcids":["https://orcid.org/0000-0003-3447-1727"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Rao Mylavarapu","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0003-3447-1727","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.4801,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.71273222,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":null,"issue":null,"first_page":"154","last_page":"157"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11404","display_name":"Irrigation Practices and Water Management","score":0.711899995803833,"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/T11404","display_name":"Irrigation Practices and Water Management","score":0.711899995803833,"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":0.23819999396800995,"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/T12045","display_name":"Rice Cultivation and Yield Improvement","score":0.015200000256299973,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant 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/potato-tuber-yield","display_name":"potato tuber yield","score":0.8889999985694885},{"id":"https://openalex.org/keywords/nitrogen-management","display_name":"nitrogen management","score":0.9589999914169312},{"id":"https://openalex.org/keywords/slow-release-fertilizer","display_name":"slow-release fertilizer","score":0.6830000281333923},{"id":"https://openalex.org/keywords/urea","display_name":"urea","score":0.796999990940094},{"id":"https://openalex.org/keywords/nitrate-leaching","display_name":"nitrate leaching","score":0.8700000047683716},{"id":"https://openalex.org/keywords/nitrogen-recovery","display_name":"nitrogen recovery","score":0.8119999766349792},{"id":"https://openalex.org/keywords/nitrogen-uptake","display_name":"nitrogen uptake","score":0.5609999895095825},{"id":"https://openalex.org/keywords/nitrogen-volatilization","display_name":"nitrogen volatilization","score":0.7440000176429749},{"id":"https://openalex.org/keywords/denitrification","display_name":"denitrification","score":0.9490000009536743},{"id":"https://openalex.org/keywords/sandy-soil","display_name":"sandy soil","score":0.6919999718666077},{"id":"https://openalex.org/keywords/nitrogen-application-rate","display_name":"nitrogen application rate","score":0.4959999918937683}],"concepts":[{"id":"https://openalex.org/C90982505","wikidata":"https://www.wikidata.org/wiki/Q16938886","display_name":"Leaching (pedology)","level":3,"score":0.920822024345398},{"id":"https://openalex.org/C88862950","wikidata":"https://www.wikidata.org/wiki/Q11453","display_name":"Irrigation","level":2,"score":0.7828914523124695},{"id":"https://openalex.org/C2780365088","wikidata":"https://www.wikidata.org/wiki/Q48318","display_name":"Urea","level":2,"score":0.7223469018936157},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.6287115216255188},{"id":"https://openalex.org/C537208039","wikidata":"https://www.wikidata.org/wiki/Q627","display_name":"Nitrogen","level":2,"score":0.576994776725769},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5753480195999146},{"id":"https://openalex.org/C5413467","wikidata":"https://www.wikidata.org/wiki/Q7939996","display_name":"Volatilisation","level":2,"score":0.5293505787849426},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.4708858132362366},{"id":"https://openalex.org/C159750122","wikidata":"https://www.wikidata.org/wiki/Q96621023","display_name":"Soil water","level":2,"score":0.44037994742393494},{"id":"https://openalex.org/C2776384668","wikidata":"https://www.wikidata.org/wiki/Q182168","display_name":"Nitrate","level":2,"score":0.4211549162864685},{"id":"https://openalex.org/C137660486","wikidata":"https://www.wikidata.org/wiki/Q732240","display_name":"Growing season","level":2,"score":0.4133094847202301},{"id":"https://openalex.org/C159390177","wikidata":"https://www.wikidata.org/wiki/Q9161265","display_name":"Soil science","level":1,"score":0.10868561267852783},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.07768076658248901},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:2249690072","doi":null,"is_oa":false,"landing_page_url":"https://www.iuss.org/19th%20WCSS/Symposium/pdf/1481.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":null,"sustainable_development_goals":[{"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2","score":0.9902999997138977}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1969583266","https://openalex.org/W1976569932","https://openalex.org/W1984195467","https://openalex.org/W1991664114","https://openalex.org/W2022245558","https://openalex.org/W2048712097","https://openalex.org/W2105872085","https://openalex.org/W2109642426","https://openalex.org/W2131075240","https://openalex.org/W2321400852"],"related_works":["https://openalex.org/W3045770611","https://openalex.org/W2048712097","https://openalex.org/W1985872906","https://openalex.org/W2054969383","https://openalex.org/W3207798678","https://openalex.org/W2105872085","https://openalex.org/W2323647507","https://openalex.org/W2042061640","https://openalex.org/W2044825011","https://openalex.org/W4406451817"],"abstract_inverted_index":{"As":[0],"a":[1,18,35],"controlled":[2],"release":[3],"N":[4,89,98],"source,":[5],"PSCU":[6,36,68],"has":[7],"the":[8,38,111,132],"potential":[9,112],"to":[10,23,61,102,131],"increase":[11,127],"total":[12],"and":[13,69,75,84,123],"marketable":[14],"tuber":[15,64,107,128],"yields":[16,65],"with":[17],"single":[19],"pre-plant":[20],"application":[21],"compared":[22,130],"urea":[24,70,74],"source.":[25],"However,":[26],"there":[27],"are":[28],"still":[29,59],"risks":[30],"of":[31,97,150],"leaching":[32,41,114,141],"urea-N":[33],"from":[34,100],"after":[37],"first":[39],"few":[40],"events":[42],"in":[43,82,87],"sandy":[44],"soils.":[45],"Heavy":[46],"early-season":[47],"rainfall":[48],"can":[49,79,119,142],"deplete":[50],"available":[51],"soil":[52],"N;":[53],"thereby":[54],"side-dress":[55],"fertilizers":[56,78],"might":[57],"be":[58,144],"required":[60],"produce":[62],"optimum":[63],"for":[66,113],"both":[67],"treatments.":[71],"Besides":[72],"leaching,":[73],"urea-based":[76],"controlled-release":[77],"also":[80,143],"result":[81],"volatilization":[83],"denitrification,":[85],"resulting":[86],"lower":[88,94],"uptake":[90],"as":[91,93],"well":[92],"yields.":[95],"Increase":[96],"rate":[99],"168":[101],"224":[103],"kg/ha":[104],"barely":[105],"benefits":[106],"yields,":[108],"but":[109],"increases":[110],"losses.":[115],"Intermittent":[116],"seepage":[117],"irrigation":[118,136,148],"reduce":[120],"water":[121],"use":[122],"maintain":[124],"or":[125],"even":[126],"yield":[129],"TSI":[133],"if":[134],"appropriate":[135],"schedule":[137],"is":[138],"used.":[139],"Nitrate":[140],"minimized":[145],"by":[146],"supplying":[147],"instead":[149],"over-nights":[151],"over-days":[152],"under":[153],"ISI.":[154]},"counts_by_year":[{"year":2015,"cited_by_count":1}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2016-06-24T00:00:00"}