广东农林昆虫地理区划梗概  

SYNOPSIS OF THE GEOGRAPHICAL REGIONS OF AGRICULTURAL AND FORESTRIAL INSECTS IN GUANGDONG PROVINCE

作　　者：陈振耀[1] 冼桂芳 周祥发 

机构地区：[1]中山大学昆虫所 [2]肇庆市鼎湖区农委

出　　处：《昆虫天敌》1994年第2期56-66,共11页Natural Enemies of Insects

摘　　要：本文根据地形地貌与气候条件,作物布局,植被类型,农林昆虫种类和发生世代数,将本省农林昆虫划分为三区七亚区:Ⅰ.中亚热带福林果茶区,Ⅰ_1 东韩江上游粤东北亚区,Ⅰ_2.北江上游粤北亚区;Ⅱ.南亚热带稻蔗桑果茶区,Ⅱ_1 潮汕平原亚区,Ⅱ_2.东韩江上游河梅南部亚区,Ⅱ_3 珠江三角洲亚区,Ⅱ_4.西江流域亚区,Ⅱ_5.鉴江漠阳之流域亚区;Ⅲ.北热带稻蔗薯热作区。According to the topography and geomorphology, climate,distribution of crops, the types of the vegetation, the kinds of agricultural and forestrial insects, and their life cycle, the agricultural and forestrial insects in Guangdong Province may be divided into three Regions and seven subregions, as follows:I. Middle Subtropical rice, forest, fruit, tea regionI1. The upper reaches of Dongjiang River and Hanjiang River, Northeast Guangdong Province subregionI2. The upper reaches of Beijiang River, North Guangdong Province subregionII. Lower subtropical rice, sugar, cane, silk worm, fruit, tea region II1. The Plain of Chao Shan SubregionII2. The upper reaches of Dongjiang River and Hanjiang River, South HeMei subregionII3. The pearl River Delta subregion II4. The xijiang River Valley Subregion II5. The Jianjiang River and Moyangjiang River valley SubregionIII. High tropical rice, sugar cane, sweet patato, tropical crops region

关 键 词：农林昆虫 地理区划 农业害虫 广东 

分 类 号：S186[农业科学—农业基础科学]