In this paper the numerical response and main parameters of experimental population life table were analyzed for determining the suppressing ability of Amblyseius cucumeris on Panonychus citri.
本文用数值反应、实验种群生命表参数分析胡瓜钝绥螨对柑橘全爪螨的控制能力。
参考来源 - 数值反应和实验种群生命表分析胡瓜钝绥螨对柑橘全爪螨的控制能力·2,447,543篇论文数据,部分数据来源于NoteExpress
It was showed that high mortalities in the stages of egg(13 5%), 1st instar larvae(18 2%)and pupae(19 0%) were the main factors influencing the growth of the experimental population.
结果表明,卵期、 1龄幼虫期、蛹期的死亡率较大,分别为13 5 %、 18 2 %和19 0 % ,是影响种群数量增长的主要因子。
However, an experimental release of iron compounds into one such area failed to produce a thriving plankton population, even though local iron concentrations increased immediately.
然而,尽管当地铁浓度立即提高,在一个这样的区域实验释放铁化合物却没有产生大量的浮游生物。
09052823】 Thank parasites for making some of our immune proteins into the inflammatory defenders they are today, according to a population genetics study in the Journal of Experimental Medicine.
最近《实验医学杂志》上一篇关于种群遗传学的论文提出一个观点:人体免疫蛋白之所以有今天这样的疾病抵御能力,还得归功于各种病菌。
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