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首页> 外文期刊>Turkish Journal of Agriculture & Forestry >Development, Fecundity, and Prey Consumption of Neoseiulus californicus (McGregor) Fed Tetranychus cinnabarinus Boisduval
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Development, Fecundity, and Prey Consumption of Neoseiulus californicus (McGregor) Fed Tetranychus cinnabarinus Boisduval

机译：加利福尼亚州新陈代谢的朱砂新陈代谢（McGregor）的发育，繁殖力和猎物消耗

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摘要

The development, fecundity, and prey consumption of the Aydin Neoseiulus californicus population (McGregor) feeding on Terranychus cinnabarinus Boisduval were studied in the laboratory at different temperatures, 65 +/- 10% RH, and a 16 h L:8 h D cycle. The total development period (egg to adult) decreased linearly with increasing temperature (0.012 x T - 0.093: R-2 = 0.950). The total development threshold obtained from regression analysis was estimated to be 7.8 degrees C. Neoseiulas californicus required, on average, 83.3 DD to complete its development from egg to adult. Mean total and daily fecundity were highest at 25 degrees C, and were statistically different from those obtained at 20 and 30 degrees C. The net reproductive rate (R-0) was highest at 25 degrees C (42.92 female/female). The longest mean generation period (T-0) occurred at 20 degrees C (12.96 days) and the shortest occurred at 30 degrees C (10. 12 days). The highest intrinsic Fate of increase (Gamma(r)) for N. californicus was observed at 25 degrees C (0.3373 female/female/day) and the lowest was at 20 degrees C (0.2467 female/female/day). The numbers of T. cinnabarinus eggs, larvae, nymphs, and adult males eaten by N. californictis were significantly different between prey densities. Regardless of prey density, N. californicus consumed more eggs and larvae than nymphs and adult males. The functional response data of N. californicus fit reasonably well to a type-II functional response of the Holling model. The number of eggs laid by female N. californicus was the highest when T. cinnabarinus eggs were offered as prey.
机译：在不同温度，65 +/- 10％相对湿度和16 h L：8 h D周期下，在实验室中研究了以朱砂龟为食的Aydin Neoseiulus californicus种群（McGregor）的发育，繁殖力和猎物消耗。随着温度的升高，总的发育期（从卵到成年）呈线性下降（0.012 x T-0.093：R-2 = 0.950）。通过回归分析获得的总发育阈值估计为7.8摄氏度。新小白菜平均需要83.3 DD才能完成从卵到成年的发育。平均总生殖力和每日生殖力在25摄氏度时最高，与在20摄氏度和30摄氏度时的平均生殖力有统计学差异。净生殖率（R-0）在25摄氏度时最高（雌性/雌性为42.92）。平均产生时间最长（T-0）发生在20摄氏度（12.96天），最短发生在30摄氏度（10. 12天）。在25摄氏度（0.3373女性/女性/天）观察到加州猪笼草的最高内在命运（Gamma（r）），在20摄氏度（0.2467女性/女性/天）观察到最低。加利福尼亚州猪笼草（N. californictis）吃的朱砂雀。卵，幼虫，若虫和成年雄性的数量在猎物密度之间显着不同。不论猎物密度如何，加利福尼亚州猪笼草消耗的卵和幼虫都比若虫和成年雄性多。加利福尼亚猪笼草的功能响应数据非常适合Holling模型的II型功能响应。当提供朱砂金枪鱼的卵作为猎物时，雌性加州猪笼草的卵数最高。

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