贵州地形复杂,垂直度差异大,导致低处气温高,植被种类多,因此昆虫种类也多,愈向高处,则种类愈少。如在石阡调查:海拔500公尺以下的河坝公社,稻田中主要害虫种类几乎都有发生,三化螟严重。海拔500公尺以上至900公尺的山地,种类渐少,山坡稻田的常见种类是二化螟、蝽类、雷火虫等。在高山田块中三化螟极难发现。贵州的农业害虫与长江流域各省害虫种类基本相同。如 Due to the complex terrain and large differences in verticality, Guizhou has high temperatures and high vegetation types. As a result, there are more insect species and more high species, the less species. As surveyed in the Shiqian: Heba commune below the elevation of 500 meters, almost all of the major pests species in the rice fields have occurred, serious three borer. The mountain ranges of 500 meters above sea level to 900 meters above sea level have fewer types. The common types of rice on hillsides are Sesamia inferens, stink bugs and thunder insects. In the alpine plots in the three borer extremely difficult to find. Agricultural pests in Guizhou and the Yangtze River Basin provinces pest species is basically the same. Such as