摘要
将有机硒肥料增效剂应用到肥料中制成富硒增效肥料。研究不同增效剂添加量对水稻生长、产量及硒富集的影响。试验结果表明,施用富硒增效肥料,可有效提升水稻籽粒中的硒含量,并促进水稻生长和增产。硒含量提升效果、增产效果、生长促进效果均随着肥料中增效剂添加量的增加而增加。
In this paper,organic selenium fertilizer synergist was applied in fertilizer to make seleniumenriched and synergistic fertilizer. The effects of different synergist additions on rice growth,the yield and selenium enrichment were studied. The experimental results showed that the application of selenium-enriched and synergistic fertilizer can effectively increase the selenium content in rice grains and promote rice growth and increase the yield. The selenium content enhancement effect, the yield increase effect, and the growth promotion effect all increased with the increase of the synergist addition amount in the fertilizer.
作者
陈冰
刘婉贞
Chen Bing;Liu Wanzhen(Chongqing Jianfeng Industrial Group Co.,Ltd.,Chongqing 408017)
出处
《大氮肥》
CAS
2019年第3期148-150,共3页
Large Scale Nitrogenous Fertilizer Industry
基金
重庆市社会事业与民生保障科技创新专项cstc2017shmszdyf X0002资助
关键词
富硒肥料
水稻
产量
硒含量
生长
selenium-enriched fertilizer
rice
yield
selenium content
growth
