white backed rice planthopper 白背飞虱
Japanese rice planthopper 英文名称
Occurrence area of rice planthopper 稻飞虱发生面积率
This article studies the key factors and the key periods of meteorologic factors to the occurrence of rice planthopper from three levels and three sides,and then make the disaster risk assessment in the whole China.
稻飞虱是我国目前水稻稳产、高产的主要灾害威胁之一。 本文从地区级、省级、全国级等三个层次分析了不同尺度气象因子对稻飞虱发生影响的关键因子及关键时期，并进行了全国范围的灾害风险估算。
参考来源 - 稻飞虱发生的气候背景及风险分析·2,447,543篇论文数据，部分数据来源于NoteExpress
The small brown rice planthopper is an injurious insect on food crop of Ningxia.
灰飞虱是宁夏粮食作物上的一大害虫。
The predatory of medial resistant variety was more effective to control rice planthopper.
认为中抗品种捕食性天敌能更有效地控制稻飞虱。
The disastrous rule of rice planthopper occurrence in Jianghuai rice region and its forecast techniques were studied.
研究了江淮稻区白背飞虱和褐飞虱的成灾规律，以及稻飞虱灾变的短、期预测技术。
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