{"id":"https://openalex.org/W3000445949","doi":null,"title":"Can subsoil amelioration improve the productivity of grain production in medium-high rainfall environments?","display_name":"Can subsoil amelioration improve the productivity of grain production in medium-high rainfall environments?","publication_year":2017,"publication_date":"2017-01-01","ids":{"openalex":"https://openalex.org/W3000445949","mag":"3000445949"},"language":"en","primary_location":{"id":"mag:3000445949","doi":null,"is_oa":false,"landing_page_url":"https://findanexpert.unimelb.edu.au/scholarlywork/1378233-can-subsoil-amelioration-improve-the-productivity-of-grain-production-in-medium-high-rainfall-environments%3F","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/A5072220394","display_name":"Brendon J. Malcolm","orcid":"https://orcid.org/0000-0002-2028-4579","observed_orcids":["https://orcid.org/0000-0002-2028-4579"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"B Malcolm","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-2028-4579","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050408707","display_name":"Roger D. Armstrong","orcid":"https://orcid.org/0000-0002-4728-9935","observed_orcids":["https://orcid.org/0000-0002-4728-9935"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Roger Armstrong","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-4728-9935","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011143396","display_name":"Ehsan Tavakkoli","orcid":"https://orcid.org/0000-0002-2676-6018","observed_orcids":["https://orcid.org/0000-0002-2676-6018"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ehsan Tavakkoli","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-2676-6018","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054076476","display_name":"Nigel Wilhelm","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"N. Wilhelm","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"D. C. Davenport","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"D. C. Davenport","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113598355","display_name":"Geoff Dean","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Geoff Dean","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040681469","display_name":"Jon Midwood","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jon Midwood","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090594501","display_name":"Pichu Rengasmy","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Pichu Rengasmy","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050145001","display_name":"C.A. Grant","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"C.A. Grant","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024023261","display_name":"Jack Desboiles","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jack Desboiles","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5089153474","display_name":"P. W. G. Sale","orcid":"https://orcid.org/0000-0002-2426-3724","observed_orcids":["https://orcid.org/0000-0002-2426-3724"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"P. W. G. Sale","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-2426-3724","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.267,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.60747207,"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":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12792","display_name":"Soil Management and Crop Yield","score":0.9301999807357788,"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/T12792","display_name":"Soil Management and Crop Yield","score":0.9301999807357788,"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":0.065700002014637,"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/T10004","display_name":"Soil Carbon and Nitrogen Dynamics","score":0.003100000089034438,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/organic-matter-application","display_name":"organic matter application","score":0.675000011920929},{"id":"https://openalex.org/keywords/grain-yield","display_name":"grain yield","score":0.7950000166893005},{"id":"https://openalex.org/keywords/water-limited-yield","display_name":"water-limited yield","score":0.7860000133514404},{"id":"https://openalex.org/keywords/soil-structure","display_name":"soil structure","score":0.47699999809265137},{"id":"https://openalex.org/keywords/south-eastern-australia","display_name":"south-eastern Australia","score":0.8610000014305115}],"concepts":[{"id":"https://openalex.org/C121923324","wikidata":"https://www.wikidata.org/wiki/Q681004","display_name":"Subsoil","level":3,"score":0.8419345617294312},{"id":"https://openalex.org/C204983608","wikidata":"https://www.wikidata.org/wiki/Q2111958","display_name":"Productivity","level":2,"score":0.7225759625434875},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.6728944778442383},{"id":"https://openalex.org/C13558536","wikidata":"https://www.wikidata.org/wiki/Q785116","display_name":"Cropping","level":3,"score":0.6690585017204285},{"id":"https://openalex.org/C48743137","wikidata":"https://www.wikidata.org/wiki/Q1783121","display_name":"Organic matter","level":2,"score":0.6099369525909424},{"id":"https://openalex.org/C129361004","wikidata":"https://www.wikidata.org/wiki/Q2470236","display_name":"Profitability index","level":2,"score":0.5661106109619141},{"id":"https://openalex.org/C2778348673","wikidata":"https://www.wikidata.org/wiki/Q739302","display_name":"Production (economics)","level":2,"score":0.5417535901069641},{"id":"https://openalex.org/C134121241","wikidata":"https://www.wikidata.org/wiki/Q899301","display_name":"Yield (engineering)","level":2,"score":0.5132891535758972},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.5009472370147705},{"id":"https://openalex.org/C88463610","wikidata":"https://www.wikidata.org/wiki/Q194118","display_name":"Agricultural engineering","level":1,"score":0.4183807969093323},{"id":"https://openalex.org/C159750122","wikidata":"https://www.wikidata.org/wiki/Q96621023","display_name":"Soil water","level":2,"score":0.2806932330131531},{"id":"https://openalex.org/C118518473","wikidata":"https://www.wikidata.org/wiki/Q11451","display_name":"Agriculture","level":2,"score":0.19966468214988708},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.18569135665893555},{"id":"https://openalex.org/C159390177","wikidata":"https://www.wikidata.org/wiki/Q9161265","display_name":"Soil science","level":1,"score":0.1838967204093933},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14441433548927307},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.09471750259399414},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.08895975351333618},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.06590050458908081},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C139719470","wikidata":"https://www.wikidata.org/wiki/Q39680","display_name":"Macroeconomics","level":1,"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/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:3000445949","doi":null,"is_oa":false,"landing_page_url":"https://findanexpert.unimelb.edu.au/scholarlywork/1378233-can-subsoil-amelioration-improve-the-productivity-of-grain-production-in-medium-high-rainfall-environments%3F","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":[{"score":0.991100013256073,"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2"},{"score":0.4390000104904175,"display_name":"Life on land","id":"https://metadata.un.org/sdg/15"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4385504909","https://openalex.org/W2104670084","https://openalex.org/W2242338972","https://openalex.org/W3029837256","https://openalex.org/W2906460985","https://openalex.org/W2789879182","https://openalex.org/W1967961636","https://openalex.org/W4409563950","https://openalex.org/W2955305391","https://openalex.org/W2040052989"],"abstract_inverted_index":{"The":[0],"water":[1],"limited":[2,63],"yield":[3,73,103],"of":[4,18,25,40,60,67,80,88,113,146],"many":[5],"grain":[6,51,147],"crops":[7],"growing":[8],"on":[9],"poorly":[10],"structured":[11],"subsoils":[12],"in":[13,149],"the":[14,26,64,78,86,94,98,102,109,136,142],"medium-high":[15],"rainfall":[16],"zone":[17],"south":[19],"eastern":[20],"Australia":[21],"falls":[22],"far":[23],"short":[24],"full":[27],"potential.":[28],"Previous":[29],"research":[30],"has":[31,62],"demonstrated":[32],"that":[33,126],"applying":[34],"large":[35],"quantities":[36],"(>":[37],"10":[38],"t/ha)":[39],"organic":[41,82,95,114],"matter,":[42],"commonly":[43],"referred":[44],"to":[45,92,138],"as":[46],"subsoil\nmanuring,":[47],"can":[48,130],"markedly":[49],"improve":[50,140],"yields":[52],"for":[53],"at":[54],"least":[55],"several":[56],"years.":[57],"A":[58],"number":[59],"issues":[61,129],"commercial":[65],"implementation":[66],"this":[68,106],"technology":[69],"on-farm,":[70],"including":[71],"unpredictable":[72],"responses,":[74],"high":[75],"upfront":[76],"costs,":[77],"availability":[79],"suitable":[81],"matter":[83,115],"sources":[84],"and":[85,111,119,144],"lack":[87],"commercially":[89],"available":[90],"machinery":[91],"apply":[93],"matter.":[96],"Critically,":[97],"exact":[99],"mechanisms":[100],"underpinning":[101],"response":[104],"and\nhow":[105],"varies":[107],"with":[108],"form":[110],"rate":[112],"used,":[116],"soil":[117],"type":[118],"seasonal":[120],"conditions":[121],"is":[122,135],"unclear.\nWe":[123],"argue":[124],"however":[125],"if":[127],"these":[128,150],"be":[131],"resolved,":[132],"then":[133],"there":[134],"potential":[137],"significantly":[139],"both":[141],"productivity":[143],"profitability":[145],"production":[148],"cropping":[151],"systems.":[152]},"counts_by_year":[{"year":2019,"cited_by_count":1}],"updated_date":"2026-09-29T14:09:16.559479","created_date":"2020-01-23T00:00:00"}
