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墨脱县是西藏自治区海拔最低的一个县。这里气候炎热多雨,年平均温20℃以上,年降水量2000毫米以上,最多可达5600毫米。属典型的热带.亚热带气候,分布着小块农业区,主要种植水稻,鸡爪谷.玉米等作物。是西藏的主要水稻产区之一。笔者于1984年对该地区的水稻害虫进行了初步考察,发现80余种。其中蝗类甚多,尤以稻蝗类,佛蝗类数量很多,造成一定为害。主要害虫还有稻铁甲虫 Dicladispa SP.稻拟
Medog County is the lowest elevation in the Tibet Autonomous Region. Here the hot and humid climate, the annual average temperature above 20 ℃, annual precipitation above 2000 mm, up to 5600 mm. Is a typical tropical. Subtropical climate, distributed in small agricultural areas, the main cultivation of rice, chicken feet, corn and other crops. It is one of the major rice producing areas in Tibet. In 1984, I conducted a preliminary survey of rice pests in the area and found more than 80 species. Among them many locusts, especially rice grasshoppers, Buddha locusts a large number, resulting in some damage. The main pests and rice beetle Dicladispa SP. Rice intended