The harm of Nilaparvata lugens(Stal) to the ear of rice and an analysis of the causes. ,
Author of the article:TAI De-Liang.WANG Quan-Zhang,HEYong-Yin,DINGZhi-Kuan,JIANGHai-Zhou
Author's Workplace：Forecasting Stationof Plant Diseasesand Insect Pestsof Dongtai City Jiangsu Province Dongtai 224200 China
Key Words：Nilaparvata lugens(stal);harm to the ear of rice; analysis of the causes
Abstract：In 1998, Nilaparvata lugens(Stal) had harm ed the ear of rice in Dong tai District, and the rice production was effected seriously. This paper had analysed the causes of the harm on Nilaparvata lugens(Stal) to the ear of rice.