EVALUATION OF OUR THOUGHTS ON SECONDARY PLANT SUBSTANCES
EVALUATION OF OUR THOUGHTS ON SECONDARY PLANT SUBSTANCES
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评估我们对次要植物物质的想法
DOI：
10.1111/j.1570-7458.1969.tb02546.x
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发表时间：
1969
影响因子：
1.9
通讯作者：
Gottfried Fraenkel
中科院分区：
文献类型：
--
作者：
Gottfried Fraenkel
本文介绍了植物次生物质在植食性昆虫寄主选择中作用的现代观点，并对其进行了评价。它涉及以下主要议题：A.营养物质在寄主选择中的作用。B。在这种情况下的利用概念。C.次要物质作为引诱剂的作用。D.次要物质作为驱避剂的作用。得出的结论是，主机的选择主要是指导的存在和/或不存在的次生物质，和定性和定量的营养物质可以发挥只有很小的一部分，如果一个在所有，在这种情况下。
The paper presents and evaluates modern concepts about the role of the secondary plant substances in the host selection of phytophagous insects. It deals with the following main topics: A. The role of nutrients in host selection. B. The concept of utilization in this context. C. The role of the secondary substances as attractants. D. The role of the secondary substances as repellents. The conclusion is reached that host selection is principally guided by the presence and/or absence of secondary substances, and that qualitatively and quantitatively nutrients can play only a very minor part, if one at all, in this context.