蚜虫

To test the idea that red leaves spell trouble for insects, in the fall of 2007, Archetti placed nesting aphids in red-leaved and green-leaved apple trees.

红色叶子会给昆虫带来警告，为了验证这种观点，在2007年的秋天，Archetti 分别在&红色叶子&和&绿色叶子&苹果树林里放了幼生的蚜虫。

Most ladybugs feed on plant-eating insects, such as aphids, though some species feed on the plants themselves.

大多数的瓢虫靠吃侵蚀植物的昆虫过活，例如蚜虫，虽然一些物种用植物自己喂养它们自己。

Both adult ladybugs and their larvae are voracious eaters of aphids, scale insects, and another plant pests.

参考译文：成年瓢虫和他们的幼虫都是极其喜欢吃蚜虫，介壳虫和其他植物害虫。

The results highlight the significant role of the infected migratory alates in initiation of Entomophthorales-caused mycoses on M.

结果表明，虫霉病能够通过寄主带病迁飞传至寄主迁入地，并在后代蚜群中相互传染而起到调节蚜虫数量增长的作用。

Chile is the only major wine producing region that has remained free of "phylloxera" which are tiny, yellow, sap-sucking insects, related to aphids, that invaded almost every wine growing country in the late 1800s.

智利是唯一主要，还让&根瘤蚜&一种微小，黄色，靠吸吮汁液类似蚜虫的昆虫自由生长的葡萄酒生产地区，在1800年代末期这种昆虫几乎入侵每一个葡萄酒国。

Intracellular bacterial symbionts which transform amino acids occur in a number of insect groups, including aphids and cockroaches.

在一些昆虫种类，包括蚜虫和蟑螂，存在转换氨基酸的细胞内细菌共生体。

Stylets of the aphids on the stems could reach the phloem with less probes and shorter time compared to those of aphids on other two parts.And no significant differences were found in feeding behaviors among aphids on three plant parts once sustained ingestion started in the phloem.

相对于其它两个部位，甘蓝蚜的口针在花茎上用较少的刺探次数和较短的时间到达韧皮部；一旦口针进入韧皮部持续吸食阶段，蚜虫在三个部位的取食行为没有太大的差异。

Five potato lines were selected for peach aphid resistanceidentification, and the result showed that the effect of insect-resistance was apparent.

通过对转GNA马铃薯进行抗蚜虫鉴定，结果证明转GNA马铃薯对桃蚜具有显著的抗性作用。

The results from insect bioassay with peach aphid showed that the transgenic plants of pBI121AVA-GUS and pBI121AVAc-GUS were aphid resistant, evidenced by a 60.81%~50.63 reduction in insect population density, some plants were more than 97%.

抗蚜实验表明含内含子和无内含子的AVA基因在转基因烟草中的抗蚜能力不同，转AVA和AVAc烟草对蚜虫的抑制率分别为60.81%和50.63%，有的植株高达97%。

On the basis of many times of experiments, A optimized reaction system about the microsatellite PCR amplification and partial COⅠ-Ⅱgene amplification of the green peach aphid was proposed. 3. It is clear that the result of polymorphic bands shows the abundance among the aphids after different UV radiation with three primers.

遗传多样性指标的方差分析结果表明，对于平均多态位点率，2 h处理是平均多态位点率的临界值，超过2 h， F2代平均多态位点率发生显著变异；对于平均基因多样度，对照与不同时间处理间差异显著；研究结果也表明低剂量紫外照射可增加蚜虫的免疫性，高剂量辐射则导致桃蚜的基因发生变异。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。