摘要
对正根源微生物肥在直播水稻上的应用效果进行了研究。结果表明,施用正根源微生物肥能明显促进水稻生长,使水稻分蘖、SPAD值明显增加,穗数、穗粒数和结实率明显提高,产量结构得到改善,进而提高水稻产量。
The application effect of microbial fertilizer named Zhenggenyuan on direct seeding rice was studied.The results showed that the application of microbial fertilizer could significantly promote the growth of rice,increase the tiller and SPAD values,increase the panicle number,panicle grain number and seed setting rate,improve the yield structure,and further increase the yield of rice.
作者
付亮
何娜
张丽颖
唐志强
马作斌
高虹
赵明珠
郑文静
王昌华
王辉
FU Liang;HE Na;ZHANG Li-ying;TANG Zhi-qiang;MA Zuo-bin;GAO Hong;ZHAO Ming-zhu;ZHENG Wen-jing;WANG Chang-hua;WANG Hui(Liaoning Rice Research Institute,Shenyang 110101,China)
出处
《北方水稻》
CAS
2020年第5期23-25,共3页
North Rice
基金
辽宁省“兴辽英才计划”项目编号:XLYC1802119
国家重点研发计划“粮食丰产增效科技创新重点专项”(2018YFD0300304)。
关键词
正根源微生物肥
直播水稻
应用
Microbial fertilizer named Zhenggenyuan
Direct seeding rice
Application
