{"id":"https://openalex.org/W58187501","doi":null,"title":"Effect of irrigation and soil amendments on legume growth in rice-based cropping system in the rainfed lowland","display_name":"Effect of irrigation and soil amendments on legume growth in rice-based cropping system in the rainfed lowland","publication_year":2011,"publication_date":"2011-03-01","ids":{"openalex":"https://openalex.org/W58187501","mag":"58187501"},"language":"en","primary_location":{"id":"mag:58187501","doi":null,"is_oa":false,"landing_page_url":"https://espace.library.uq.edu.au/view/UQ:247380","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/A5014135136","display_name":"Kimngoy Cheth","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Kimngoy Cheth","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5014135136"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.0082356,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":92},"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/T12045","display_name":"Rice Cultivation and Yield Improvement","score":0.6557999849319458,"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"}},"topics":[{"id":"https://openalex.org/T12045","display_name":"Rice Cultivation and Yield Improvement","score":0.6557999849319458,"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"}},{"id":"https://openalex.org/T11404","display_name":"Irrigation Practices and Water Management","score":0.1597999930381775,"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":0.133200004696846,"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/mungbean","display_name":"mungbean","score":0.8029999732971191},{"id":"https://openalex.org/keywords/peanut","display_name":"groundnut","score":0.9980000257492065},{"id":"https://openalex.org/keywords/rainfed-lowland-rice","display_name":"rainfed lowland rice","score":0.9390000104904175},{"id":"https://openalex.org/keywords/irrigation-frequency","display_name":"irrigation frequency","score":0.7179999947547913},{"id":"https://openalex.org/keywords/raised-beds","display_name":"raised beds","score":0.8510000109672546},{"id":"https://openalex.org/keywords/soil-amendment","display_name":"soil amendment","score":0.796999990940094},{"id":"https://openalex.org/keywords/cattle-manure","display_name":"cattle manure","score":0.9319999814033508},{"id":"https://openalex.org/keywords/lime","display_name":"lime","score":0.7850000262260437},{"id":"https://openalex.org/keywords/mulch","display_name":"mulch","score":0.8529999852180481},{"id":"https://openalex.org/keywords/chemical-fertilizers","display_name":"mineral fertilizers","score":0.8809999823570251},{"id":"https://openalex.org/keywords/water-use-efficiency","display_name":"water use efficiency","score":0.7940000295639038},{"id":"https://openalex.org/keywords/grain-yield","display_name":"grain yield","score":0.7620000243186951},{"id":"https://openalex.org/keywords/rooting-depth","display_name":"root depth","score":0.6039999723434448},{"id":"https://openalex.org/keywords/soil-acidity","display_name":"soil acidity","score":0.46700000762939453},{"id":"https://openalex.org/keywords/cambodia","display_name":"Cambodia","score":0.6140000224113464},{"id":"https://openalex.org/keywords/dry-season-cultivation","display_name":"dry season cultivation","score":0.5649999976158142},{"id":"https://openalex.org/keywords/dry-matter-accumulation","display_name":"dry matter accumulation","score":0.5059999823570251},{"id":"https://openalex.org/keywords/pods-per-plant","display_name":"pods per plant","score":0.7239999771118164},{"id":"https://openalex.org/keywords/grains-per-pod","display_name":"grains per pod","score":0.6489999890327454}],"concepts":[{"id":"https://openalex.org/C88862950","wikidata":"https://www.wikidata.org/wiki/Q11453","display_name":"Irrigation","level":2,"score":0.7362839579582214},{"id":"https://openalex.org/C13558536","wikidata":"https://www.wikidata.org/wiki/Q785116","display_name":"Cropping","level":3,"score":0.6968531608581543},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.6575435400009155},{"id":"https://openalex.org/C2776632002","wikidata":"https://www.wikidata.org/wiki/Q145909","display_name":"Legume","level":2,"score":0.6469957828521729},{"id":"https://openalex.org/C54286561","wikidata":"https://www.wikidata.org/wiki/Q397350","display_name":"Agroforestry","level":1,"score":0.5599187612533569},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.4832664132118225},{"id":"https://openalex.org/C2777380357","wikidata":"https://www.wikidata.org/wiki/Q7284866","display_name":"Rainfed agriculture","level":3,"score":0.44638746976852417},{"id":"https://openalex.org/C118518473","wikidata":"https://www.wikidata.org/wiki/Q11451","display_name":"Agriculture","level":2,"score":0.2868722677230835},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.18372604250907898},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.07363221049308777}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:58187501","doi":null,"is_oa":false,"landing_page_url":"https://espace.library.uq.edu.au/view/UQ:247380","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":1.0,"id":"https://metadata.un.org/sdg/2","display_name":"Zero hunger"}],"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/W48302756","https://openalex.org/W175364009","https://openalex.org/W2471620984","https://openalex.org/W2108524733","https://openalex.org/W3156740546","https://openalex.org/W174171416","https://openalex.org/W4424373","https://openalex.org/W1673908554","https://openalex.org/W4320342097","https://openalex.org/W1993840671"],"abstract_inverted_index":{"Abstract":[0],"Agriculture":[1],"contributes":[2],"about":[3,1081],"30":[4],"%":[5,531,628,744],"of":[6,23,58,63,65,77,127,148,155,221,229,245,251,289,308,322,327,340,391,402,415,444,459,516,529,551,560,590,656,677,683,685,688,690,698,708,724,772,816,826,831,844,870,891,908,911,939,952,963,970,1001,1035,1042,1071,1090,1108],"GDP":[7],"growth":[8,217,319,721,881,932],"in":[9,111,143,193,266,330,370,373,449,522,525,602,665,700,731,770,814,824,852,934,947,973,1101],"Cambodia":[10],"and":[11,39,60,75,98,124,137,160,163,171,182,195,206,218,271,302,312,320,347,352,358,384,410,421,510,532,605,620,629,674,679,693,711,722,742,752,774,783,797,882,916,982,1020,1093,1099],"rice":[12,24,44,81,115,142,691,950,1029,1104],"production":[13,104],"is":[14,26,46,1086],"the":[15,33,43,48,72,83,92,112,131,144,176,190,202,216,227,243,287,294,306,318,331,398,426,445,450,457,468,479,491,549,561,569,577,603,610,636,642,666,686,701,706,720,732,766,777,827,836,842,850,853,865,874,900,909,923,926,943,948,955,961,968,971,985,1004,1013,1040,1062,1078,1102],"most":[16,875],"important":[17,876],"agricultural":[18],"activity.":[19],"Eighty":[20],"five":[21],"percent":[22],"cultivation":[25],"conducted":[27,188,200,664],"under":[28,249,641],"rainfed":[29,113,145],"lowland":[30,114,146,854,949,1103],"conditions,":[31],"where":[32],"soils":[34],"are":[35,51,96],"typically":[36],"infertile,":[37],"sandy":[38],"acidic.":[40],"Traditionally,":[41],"after":[42,141],"crop":[45,94,295,585,931,1030],"harvested":[47],"paddy":[49],"fields":[50],"left":[52],"fallow,":[53],"due":[54,898],"to":[55,106,438,567,576,635,857,899,921,1053,1056],"a":[56,61,153,394,895,1028,1067],"lack":[57,62],"irrigation":[59,158,161,258,278,392,427,461,493,509,512,540,607,612,638,645,748,759,779,791,838,1050],"awareness":[64],"potential":[66,906,956],"post-rice":[67,86],"alternative":[68],"cropping":[69,88,108,945,1063,1106],"options.":[70],"With":[71,996],"recent":[73],"development":[74],"adoption":[76],"improved,":[78],"photoperiod":[79],"non-sensitive":[80],"varieties,":[82],"opportunities":[84],"for":[85,135,379,385,406,455,490,599,622,776,840,879,886,925,1011,1027,1076,1096],"second":[87,93,107],"have":[89,715,954],"increased.":[90],"Among":[91],"options":[95,134],"mungbean":[97,136,380,456,592,623,678,738,832,845,1012,1065,1098],"peanut":[99,138,403,416,543,562,684,847,999,1100],"However,":[100,835],"there":[101,336,579,651,810],"remain":[102],"significant":[103,338,371,395,523],"constraints":[105],"with":[109,276,538,548,614,757,1024,1031],"legumes":[110,222,601,941,972],"environment,":[116],"including":[117],"infertile":[118],"acidic":[119],"soils,":[120],"poor":[121],"soil":[122,164,877,903],"structure,":[123],"limited":[125],"availability":[126],"water.":[128],"To":[129],"establish":[130],"\u2018best-bet\u2019":[132],"management":[133,1095],"cropping\n":[139],"environment":[147,855,951],"Cambodia,":[149,953],"this":[150,935],"thesis":[151,174],"examined":[152],"range":[154],"planting":[156,341],"techniques,":[157],"methods":[159],"frequency,":[162],"amendments":[165],"(chemical":[166],"fertiliser,":[167],"lime,":[168],"cow":[169,290],"manure":[170],"mulch).":[172],"The":[173,197,325,389,408,442,868,889,905,937],"reports":[175],"results":[177,326,443],"from":[178,242,431,746,994,1016],"three":[179,476,800],"field":[180,328,447,975],"experiments":[181,198,976],"one":[183],"glasshouse":[184,662],"experiment":[185,448,663,729],"which":[186,378],"were":[187,199,337,624,786,988],"during":[189,849,864],"dry-season":[191,333,452,668,734,851],"(November-March)":[192],"2008-09":[194,332],"2009-10.":[196],"at":[201,350,362,513,859],"Cambodian":[203],"Agricultural":[204],"Research":[205],"Development":[207],"Institute":[208],"(CARDI).":[209],"It":[210],"was":[211,417,429,485,545,556,574,580,652,696,807,811,873,977,1007,1051,1080],"hypothesised":[212],"that":[213,335,454,670,809,993],":":[214],"(i)":[215],"grain":[219,273,303,323,375,400,527,739,829,884,940],"yield":[220,321,376,401,528,676,723,830,843,885,1000,1034],"would":[223,239,264,297],"be":[224,858,1054],"improved":[225],"by":[226,419,626,658],"use":[228,237,244,307,458,550,768,815,1041],"single":[230,817],"row":[231,818,821],"raised":[232,247,822,1043],"beds;":[233],"(ii)":[234],"higher":[235,267,272,737,788],"water":[236,253,767,1069],"efficiency":[238,769],"potentially":[240,316],"come":[241],"double-row":[246],"beds":[248,823,1044],"conditions":[250],"infrequent":[252,277],"application;":[254],"(iii)":[255],"more":[256],"frequent":[257,539,644],"(every":[259,279],"day,":[260],"every":[261,432,439,475,495,500,518,648,761,793,862],"4":[262],"days)":[263,650],"result":[265,369],"total":[268,299,411,671,680,1068],"dry":[269,300,412,672,681],"matter":[270,301,413,673,682],"yield,":[274],"than":[275,789,992],"8,":[280],"12":[281,436],"or":[282,435,499,587,593,819,833,846],"16":[283,440],"days);":[284],"(":[285],"iv)":[286],"incorporation":[288,869,890,910,938],"manure\n":[291],"into":[293,942],"seedbed":[296],"improve":[298,317],"yield;":[304],"(v)":[305],"chemical":[309,694,871],"fertilizer,":[310],"mulches":[311],"lime":[313,712,892],"will":[314],"all":[315,702],"legumes.":[324,888],"studies":[329],"indicated":[334,453],"effects":[339,366,718],"bed":[342],"formation":[343],"on":[344,353,397,558,584,719,930,1088],"root":[345],"depth":[346],"plant":[348,357],"height":[349],"flowering,":[351],"pod":[354,361,675],"number":[355],"per":[356,360,465,750,781,802],"grains":[359],"maturity;":[363],"however,":[364],"these":[365,974],"did":[367,713],"not":[368,405,546,564,714],"differences":[372],"final":[374,399,526,554,588,828,883,1059],"(GY),":[377],"averaged":[381],"254":[382],"kg/ha":[383,1003],"peanut,":[386,506,594],"431":[387],"kg/ha.":[388,1037],"frequency":[390,428,839],"had":[393,894],"effect":[396,897,929],"but":[404],"mungbean.":[407],"GY":[409,470,481,489,555,589,621,775,969],"(TDM)":[414],"reduced":[418,430,547,597,625],"37":[420],"25":[422],"%,":[423,534],"respectively,":[424,535,633],"when":[425,536,755],"4,":[433],"8":[434],"days,":[437],"days.":[441],"first":[446],"2009-10":[451,667,733],"drip":[460,508,552,606,611],"three\n":[462],"times":[464,801],"week":[466,496,751,782,863],"gave":[467,735],"lowest":[469],"(212":[471],"kg/ha),":[472,984],"while":[473,595,640,705,1010,1047,1075],"hand-watering":[474],"days":[477],"produced":[478],"highest":[480],"(575":[482],"kg/ha).":[483,504],"There":[484],"no":[486,581,812],"difference":[487,813],"between":[488,1017],"furrow":[492,511,604,747,758,778,790,1049],"treatments":[494,687],"(449":[497],"kg/ha)":[498],"two":[501,519,762,794],"weeks":[502,520],"(453":[503],"For":[505,609,1038],"both":[507,600,887,1097],"an":[514,653,997,1032],"interval":[515],"once":[517,749,760,780,792,861],"resulted":[521],"reductions":[524],"25-47":[530],"26":[533],"compared":[537,756,1023],"regimes.":[541],"Although":[542],"biomass":[544],"irrigation,":[553],"low":[557,979],"account":[559],"pegs":[563],"being":[565],"able":[566],"penetrate":[568],"soil.":[570],"When":[571],"compost":[572,615,709,912],"mix":[573,616,710,913],"applied":[575,703],"seedbed,":[578],"beneficial":[582],"impact":[583],"establishment":[586],"either":[591,725],"it":[596,806],"TDM":[598,619,657,773],"treatments.":[608],"treatment":[613],"application,":[617],"average":[618,654,998,1033],"48":[627],"57":[630],"%,\n":[631],"relative":[634],"other":[637],"treatments,":[639],"least":[643,860],"regime":[646],"(once":[647],"14":[649],"reduction":[655],"18.6":[659],"%.":[660],"A":[661,727],"found":[669,1052],"omission":[689,707],"straw":[692],"fertilizer":[695,872],"half":[697],"those":[699],"control,":[704],"any":[716],"apparent":[717,927],"legume.":[726],"third":[728],"undertaken":[730],"significantly":[736,787,959,990],"yields":[740],"(46":[741],"34":[743],"higher)":[745],"daily":[753,784],"hand-watering,":[754,785],"weeks.":[763],"In":[764,804],"addition,":[765],"terms":[771,825],"weeks\n":[795],"hand":[798],"watering":[799],"week.":[803],"summary,":[805],"concluded":[808],"double":[820],"peanut.":[834],"minimum":[837],"optimising":[841,880],"grown":[848],"needs":[856],"growing":[866],"season.":[867],"amendment":[878],"only":[893],"small":[896],"high":[901],"initial":[902],"pH.":[904],"value":[907,987,1006],"remained":[914],"inconclusive":[915],"probably":[917],"requires":[918],"further":[919],"assessment":[920],"clarify":[922],"reasons":[924],"negative":[928],"recorded":[933],"study.":[936],"rice-based":[944],"systems":[946,1107],"to\n":[957],"increase":[960],"income":[962],"smallholder":[964],"farmer":[965],"producers.":[966],"While":[967],"relatively":[978],"(between":[980],"200":[981],"600":[983],"gross":[986,1005],"often":[989],"better":[991],"rice.":[995],"500":[1002],"US$":[1008,1018,1021,1025],"893/ha,":[1009],"return":[1014],"ranged":[1015],"300":[1019],"900/ha,":[1022],"595/ha":[1026],"2500":[1036],"mungbean,":[1039],"prevents":[1045],"water-logging,":[1046],"weekly":[1048],"adequate":[1055],"ensure":[1057],"reasonable":[1058],"yields.":[1060],"Over":[1061],"season":[1064],"required":[1066],"application":[1070],"approximately":[1072],"270":[1073],"mm,":[1074],"peanuts":[1077],"requirement":[1079],"345":[1082],"mm.":[1083],"Further":[1084],"research":[1085],"needed":[1087],"aspects":[1089],"varietal":[1091],"performance":[1092],"pest":[1094],"based":[1105],"Cambodia.":[1109]},"counts_by_year":[{"year":2021,"cited_by_count":1}],"updated_date":"2026-09-12T09:15:50.089291","created_date":"2016-06-24T00:00:00"}
