中国稻米

中国稻米 ›› 2016, Vol. 22 ›› Issue (1): 79-81.DOI: 10.3969/j.issn.1006-8082.2016.01.019

• 品种与技术 • 上一篇    下一篇

新型肥料“丰卉尿素”在水稻上的应用效果初探

  1. 1 扬州市农业委员会，江苏 扬州 225002；2 江苏省农业委员会，南京 210036
  • 出版日期:2016-01-20 发布日期:2016-01-20
  • 通讯作者: 谢成林
  • 基金资助:
    江苏省“农业三新”工程项目[SXGC（2014）198]；扬州市农业科技攻关项目（SGG201220069）

Application Effect of New Fertilizer “Fenghui Urea” on Rice

  • Online:2016-01-20 Published:2016-01-20

PDF

摘要： 以普通尿素用量为对照，探讨“丰卉尿素”减量使用对水稻武运粳20生长发育及产量的影响。结果表明，与普通尿素用量相比，水稻施用“丰卉尿素”减量20%处理产量与其相当，减量30%处理产量下降22.5 kg/667 m2，但减产不显著，减量50%的处理减产极显著。

关键词: 水稻, 丰卉尿素, 产量

Abstract: Take common urea as the control, to explore the impact of reducing the usage amount of “Fenghui urea” on rice Wuyunjing 20 growth and yield. The results showed that the rice with reducing 20% usage amount of “Fenghui urea” had the same yield as CK, the yield decreased 22.5 kg/667 m2 by reducing 30% usage amount of “Fenghui urea”, the difference was not significant, but was significant with 50% reduction.

Key words: rice, Fenghui urea, yield

中图分类号: