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Position: Home > Articles > Study on Occurence Characteristics and Reason of Rice False Smut of Hanjiang District in Yangzhou City in 2014 Modern Agricultural Science and Technology 2015 (15) 116-118

2014年扬州市邗江区稻曲病发生特点及重发原因研究

作  者:
周奋启;袁林泽;康晓霞;陈银凤;耿跃;徐蕾;李群
单  位:
扬州市邗江区农业委员会;江苏省扬州市邗江区植保植检站
关键词:
稻曲病;发生特点;原因;防治技术;江苏扬州;邗江区;2014年
摘  要:
通过对扬州市邗江区大面积稻曲病调查研究,结合本地区的气候条件,分析了2014年邗江区稻曲病的发生特点及重发原因。针对稻曲病防治难度较大这一现状,提出了稻曲病综合防治新对策,即推广抗性较强的水稻品种,降低穗期的氮肥用量,气候条件有利的条件下在破口前防治1次,在破口期结合稻瘟病再用药防治1次。
译  名:
Study on Occurence Characteristics and Reason of Rice False Smut of Hanjiang District in Yangzhou City in 2014
作  者:
ZHOU Fen-qi;YUAN Lin-ze;KANG Xiao-xia;CHEN Yin-feng;GENG Yue;XU Lei;LI Qun;Hanjiang Plant Protection and Quarantine Station of Yangzhou City in Jiangsu Province;Hanjiang Agriculture Committee of Yangzhou City;
关键词:
rice false smut;;occurence characteristics;;reason;;control technique;;Yangzhou Jiangsu;;Hanjiang District;;2014
摘  要:
Through the investigation study on large area of rice false smut of Hanjiang District in Yangzhou City,combining with climatic conditions in the region,occurence characteristics and reason of rice false smut of Hanjiang District in Yangzhou City in 2014 were analyzed.Aimed at the large difficult prevention status,new prevention countermeasures of rice false smut were put forward,including extension of stronger resistance rice varieties,reduction the period of nitrogen fertilizer,prevention one times before the breach period under favourable climatic conditions,prevention once again in the breach period combined with rice false smut.

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