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蚜

n.aphid; aphis
网络Aphis citricola; Phylloxera; Aphis citricola Van der Goot

蚜

英-汉英-英网络释义

蚜

Aphis citricola

摘　要：锈线菊蚜(Aphis citricola)为同翅目蚜科昆虫，是天水市秦城区梨园的主要虫害之一，其生活史短，繁殖速度快，危害严 …

aphis

北美木兰伊州蚜 in English, translation,... ... 绣线菊蚜 aphis spiraecola 蚜 aphis;aphid 蚜虫 ;aphid ...

aphid

北美木兰伊州蚜 in English, translation,... ... 绣线菊蚜 aphis spiraecola 蚜 aphis;aphid 蚜虫 ;aphid ...

Phylloxera

1877 年，由于欧洲受根瘤蚜(Phylloxera)危害而缺乏葡萄酒供应，智利开始出口葡萄酒到欧洲。在二战期间一直到二十世纪80 …

Aphis citricola Van der Goot

　　2 、供试虫种：健康活体锈线菊蚜（ Aphis citricola Van der Goot ）、美国白蛾幼虫（ Hyphantria cunea (Drury). ） 3-4 龄幼虫。

Lipaphis erysimi

可经介体传播,如棉蚜（Aphis gossypii）、扁豆蚜(A.craccivora)、芥菜脂蚜(Lipaphis erysimi)和桃蚜（Myzus persicae）等。病 …

Aphis gossypii Glover

...芹,吕宝乾,张洪才,李长征;山东省主要菜区瓜(棉)蚜(Aphis gossypii Glover)抗药性及机理研究[J];农药学学报;2000年03期

Toxoptera aurantii

...irtothrips dorsalis) 、茶蚜 (Toxoptera aurantii) 、绿盲蝽 (Lygus eucorum) 、黑刺粉虱 (Aleurocanthus spiniferus) 等。

例句：

Clusters of tin insects called aphids were to be found on the underside of the leaves .

在树叶背面找到成串的叫作蚜是的小虫子。

It is inferred that there exists relationship between the formation of host specialization and differentiation of life cycle in A. gossypii.

由此推测，棉蚜寄主专化性的形成与生活史特性的分化有关。

High or low temperature can influence survival, fecundity and longevity, and determine the form of winged or wingless morphs of aphids .

温度变化对不同蚜虫种类的生殖力、生存力以及有翅蚜产生与否有极大影响。

At the same time, main mechanism of aphid population decrease interfered by the wind and rain was observed indoors.

在室内观测了麦蚜受风雨干扰作用后蚜量下降的主要机制；

The bodega: The beginning of the winery was started in 1910 after phylloxera was eradicated from the region .

酒窖简介：该酒厂始建于根瘤蚜从该地区根除的 1910 年。

The results showed that the populations of vegetable aphids in cabbage were in declining trend in the temporal sequence .

结果表明，甘蓝上菜蚜的种群数量在时间过程中均呈下降趋势；

Along with medicament density increasing , The longevity of adult aphid of F0 generation mostly shortened and the total fecundity decreased .

随着药剂浓度的增加，当代成蚜寿命显著缩短，产蚜量显著降低。

In most years , the aphid was controlled under natural regulators, especially its natural enemies and no insecticide application was needed.

在塔城地区，大部分年份麦双尾蚜受自然控制因素制约而为害较轻。

Aphid count on plants in fields do not correlate with virus spread in the same fields .

田间植株蚜数与同块田内病毒的扩散程度间无相关性。

Instead, one Sunday afternoon my eye caught this hoverfly larvae feasting on the aphids , something I had never seen before .

然而，一个星期天下午，我注意到这个食蚜蝇幼虫在享受着蚜虫的美味，这是我以前从未见过的。

In addition, some parts of 20 Provinces were predicted to have low suitability or be unsuitable (e. g. Heilongjiang, Jilin and Xinjiang ).

黑龙江、吉林、新疆等 20 个省份（市、自治区）的全境是苹果绵蚜低度适生区或不适生区。

On all but the most favorable soils, Delaware should be grafted on a phylloxera-resistant rootstock to ensure vigorous growth .

州，特拉华州应在嫁接根瘤蚜抗砧木，以确保强劲的增长。

The occurrence characteristics of Rhopalosiphum padi Linn. population was studied by the method of Fuzzy cluster analysis .

采用模糊聚类分析方法对麦蚜种群动态进行分析，揭示出麦蚜种群的发生规律及特点。

Aphis glycines , a native of eastern Asia . Currently it has become one of the major pests in agriculture in the world.

大豆蚜起源于亚洲，已成为一种世界性的农业害虫。

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.

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；

A new insecticide bioassay target, green peach aphid, its rearing and several different bioassay methods were introduced in this paper.

介绍了一种新的生测筛选靶标桃蚜的室内饲养方法及几种不同的生测方法。

It also showed that Q value of soybean aphids collected from the same geographical population increased with decreasing temperatures .

试验结果也表明，单一地理种群大豆蚜的 Q 值也有随着温度降低而增大的趋势；

In terms of field experiments, critical period of aphids damage control was explicit .

通过大田试验明确了治理麦蚜危害的关键时期。

The sublethal doses of imidacloprid also had the obvious influence on F1 generation , but the effective intensity was obviously weakened .

吡虫啉亚致死剂量对豌豆蚜 F1 也有明显影响，但影响的强度显著减弱。

A green aphid commonly occurring as a destructive pest of various cultivated plants .

蚜虫，桃蚜一种常见的、危害各种作物的绿色蚜虫。

Many researches have confirmed that there are various host biotypes in wild populations of the cotton aphid .

在长期的进化过程中，棉蚜已经形成了不同的寄主专化型。

It is therefore concluded that wheat adjacent to rape made natural enemies transfer more easily, and improved wheat production .

总之，油菜小麦邻作模式有利于麦蚜主要天敌向小麦田转移，并能提高小麦的产量和生物量。

Developmental threshold and effective accumulated temperature of Eretmocerus sp .

桨角蚜小蜂发育起点温度和有效积温的研究。

insect pheromone the trap: trap eye little green leafhoppers , tea and black thorn revealed pink cootie, etc.

害虫信息素诱捕器：诱捕假眼小绿叶蝉、茶蚜和黑刺粉虱等。

This will vary with the local or total number of virus sources , but also with the efficiency as a vector of the prevalent aphid clones.

带毒蚜的多少因地区或因毒源总数而异，但也与优势蚜群传毒力有关。

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