摘要
为提高水稻产量,对水稻有机肥和化肥的配施效果进行了研究。试验结果表明:每公顷施入N112kg,P2O548 kg,K2O64 kg,有机肥30 t,水稻产量和品质明显提高。
Studied on organic manure and chemical fertilizers to plant rice,in order to improve the production.The result showed that fertilized N 112 kg,P2O5 48 kg,K2O 64 kg,organic manure 30 t,can improve the production and quality obviously.
出处
《吉林农业大学学报》
CAS
CSCD
北大核心
2010年第S1期9-10,13,共3页
Journal of Jilin Agricultural University
关键词
有机肥
化肥
水稻
经济效益
organic manure
chemical fertilizers
rice
economic benefits
