水稻专用肥“施普丰”和“冠硕”在龙粳31上的应用效果研究  

Effect Research of Special Fertilizer for Rice Shipufeng and Guanshuo on Longjing 31

作　　者：刘伟[1] LIU Wei(Jiamusi Branch,Heilongjiang Academy of Agricultural Sciences,Jiamusi 154007,China)

机构地区：[1]黑龙江省农业科学院佳木斯分院,黑龙江佳木斯154007

出　　处：《黑龙江农业科学》2020年第10期42-43,共2页Heilongjiang Agricultural Sciences

基　　金：北方水稻化肥农药减施技术集成研究与示范项目(2018YFD0200204-1)。

摘　　要：为解决寒地水稻生产上因肥料施用不当导致肥效低的问题,本试验于2018年在黑龙江省农业科学院佳木斯分院试验地,研究水稻专用肥“施普丰”和“冠硕”在水稻上的应用效果。结果表明:施用“施普丰”和“冠硕”可以显著提高水稻的分蘖数、穗数、千粒重及产量,是一种施用方便、效果显著的水稻专用肥。In order to solve the problem of rice production caused by improper fertilizer application in rice production in cold regions.In this experiment,in 2018,rice special fertilizer Shipufeng and Guanshuo was studied in the experimental field of the Jiamusi Academy of Agricultural Sciences in Heilongjiang Province.The results showed that application of Shipufeng and Guanshuo could significantly improve the number of tillers,panicles,1000-grain weight and yield of rice,which is a kind of special fertilizer for rice with convenient application and significant effect.

关 键 词：水稻 水稻专用肥 应用效果 

分 类 号：S51[农业科学—作物学]