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Position: Home > Articles > Preliminary study on effect of reducing fertilizer application and returning decomposed straw to late rice field Fujian Agricultural Science and Technology 2013,44 (1) 99-100

晚稻秸秆腐熟还田、减量施肥效果初报

作  者:
官建国
单  位:
福建省长乐市土肥站
关键词:
秸秆腐熟还田;晚稻;减量施肥;效果
摘  要:
在晚稻上进行秸秆腐熟还田、减量施肥试验,结果表明:每667 m2早稻秸秆还田量350kg、施肥量降低10%处理的晚稻产量增加39.2 kg,增产率8.87%,增产极显著,节本增收113.03元。
译  名:
Preliminary study on effect of reducing fertilizer application and returning decomposed straw to late rice field
作  者:
GUAN Jian-guo(Changle Soil and Fertilizer Station,Fujian Province 350200)
关键词:
Returning decomposed straw to field;late rice;reducing fertilizer application;effect
摘  要:
A trial on returning decomposed straw to late rice field and reducing fertilizer application was carried out.The results showed that the treatment of incorporating 350 kg/667 m2(5 250 kg/hm2) early rice straw and decreasing fertilizer amount by 10% could increase the yield of late rice by 39.2 kg/667 m2(588 kg/hm2),and the yield-increasing rate was 8.87% with an extremely significant efficiency.Meanwhile,the production cost was reduced by 113.03 RMB Yuan /667 m2(1 695.45 RMB Yuan/hm2).

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