摘要
根据油菜氮素营养诊断的发展脉络,从外观诊断、化学诊断、无损诊断技术3方面综述了氮素营养诊断技术若干方法及其在油菜上的应用,对各种方法的应用原理、优缺点、国内外发展现状进行了阐述,重点论述了氮素无损诊断技术的发展状况及其在油菜生产上的应用前景。
Based on the development of nitrogen diagnosis technology in rapeseed,some methods of nitrogen diagnosis technology and its application in rapeseed were reviewed in three aspects of appearance diagnosis,chemical diagnosis,and nondestructive measurement( monitoring). The principles,advantages and disadvantages,and domestic and international development situation of each method were analyzed. The developments of non-destructive measurements and their application prospect in rapeseed were discussed emphatically.
出处
《江苏农业学报》
CSCD
北大核心
2016年第4期953-960,共8页
Jiangsu Journal of Agricultural Sciences
基金
国家自然科学基金项目(31171455
31201127
31471415)
江苏省农业科技自主创新基金项目[CX(14)2114]
江苏省农业科学院基本科研业务专项[ZX(15)2008
4001]
关键词
油菜
氮素养分
诊断技术
rapessed
nitrogen nutrition
diagnosis technology
research progress
