宁夏农林科技
寧夏農林科技
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NINGXIA JOURNAL OF AGRICULTURE AND FORESTRY SCIENCE AND TECHNOLOGY
2012年
5期
13-14
,共2页
有机肥%基追肥比例%有机水稻%产量
有機肥%基追肥比例%有機水稻%產量
유궤비%기추비비례%유궤수도%산량
Organic manure%Ratio of base organic fertilizer and topdressing%Organic rice%Yield
在有机肥施用总量一定的条件下,不同基追肥比例田间效果试验结果表明：以基施20%、追施80%时有机水稻产量最高,达6 574.5 kg/hm2。随着有机肥基施比例的增加,产量逐渐下降。
在有機肥施用總量一定的條件下,不同基追肥比例田間效果試驗結果錶明：以基施20%、追施80%時有機水稻產量最高,達6 574.5 kg/hm2。隨著有機肥基施比例的增加,產量逐漸下降。
재유궤비시용총량일정적조건하,불동기추비비례전간효과시험결과표명：이기시20%、추시80%시유궤수도산량최고,체6 574.5 kg/hm2。수착유궤비기시비례적증가,산량축점하강。
Under the condition of controlling the amount of organic manure, an field experiments with different ratio of base organic manure and topdressing were carried out. The results showed that the yield of organic rice was highest, reached 6574.5kg/hm2 under the condition of 20% base organic manure and 80% topdressing. Meanwhile, with the increasing of the ratio of base organic manure, the yield of organic rice declined gradually.
