Resource choice in orchard populations of Drosophila
Resource choice in orchard populations of Drosophila
复制标题
果蝇果园种群的资源选择
DOI：
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发表时间：
1984
期刊：
影响因子：
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通讯作者：
T. Prout
中科院分区：
文献类型：
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作者：
M. Turelli;J. Coyne;T. Prout
对来自加州果园的果蝇自然种群进行了三次捕获-再捕获实验。其中两个实验研究了在已知的繁殖基质之间的选择：橙子与葡萄柚和无花果与桃子。第三个涉及柑橘诱饵在柑橘果园和香蕉和柑橘诱饵在相邻的杏仁果园之间的选择。果蝇pseudobscura没有表现出忠诚的诱饵或最初的捕获面积。然而，一个统计上显着的，但低水平的资源保真度显示D。黑腹果蝇D. simulans。一个指数的差异选择是用来比较我们的结果与以前的研究。可能的生物学基础的选择行为进行了讨论。
Three capture-recapture experiments were performed on natural populations of Drosophila from orchards in California. Two of the experiments investigated choice between known breeding substrates: oranges v. grapefruits and figs v. peaches. The third involved choice between citrus baits in a citrus orchard and both banana and citrus baits in an adjacent almond orchard. Drosophila pseudoobscura showed no fidelity to the bait or area of initial capture. However, a statistically significant but low level of resource fidelity was displayed by D. melanogaster/D. simulans. An index of differential choice is used to compare our results to those of previous studies. Possible biological bases of choice behaviour are discussed.
果蝇的基因流和分子多态性的地理分布。
影响因子：
3.3
作者：
Jones,JS;Bryant,SH;Lewontin,RC;Moore,JA;Prout,T
通讯作者：
Prout,T