Interactions Between Bruchid (Coleoptera) Feeding Guilds and Behavioral Patterns of Pods of the Leguminosae
Interactions Between Bruchid (Coleoptera) Feeding Guilds and Behavioral Patterns of Pods of the Leguminosae
复制标题
豆科动物（鞘翅目）摄食行会与豆科行为模式之间的相互作用
DOI：
10.1093/ee/10.2.249
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发表时间：
1981
影响因子：
1.7
通讯作者：
C. Johnson
中科院分区：
文献类型：
--
作者：
C. Johnson
对23种豆科植物和16种危害种子的豆象的生活史资料进行了收集和分析。结果表明，豆象有3个类群，在不同的时间和不同的方式攻击豆科植物种子，类群中在豆荚上产卵的属与在种子上产卵的属不同，豆荚开裂有3种方式，种子传播有3种方式;豆象的3个类群与3种裂荚模式并不一一对应，而是3个类群都可能攻击一种部分裂荚的豆科植物;最后，有些物种的种子只有在落到地面后（传播后）才被豆象取食。
Data concerning the life histories of 23 species of leguminous plants and 16 species of bruchids that attacked their seeds were gathered and analyzed. It was found that there are 3 guilds of bruchid beetles that attack legume seeds at different times and different ways; the genera in the guild that oviposits on legume pods are different from the genus that oviposits on seeds; there are 3 patterns of pod dehiscence that correspond to 3 patterns of seed dispersal; the 3 guilds of bruchids do not correspond on a one-to-one basis with the 3 patterns of pod dehiscence but rather all 3 bruchid guilds may attack one species of partially dehiscent legume; and finally that seeds of some species are fed upon by bruchids only after they have fallen to the ground (after dispersal).