1.
Report of Experimental Effect of Acetaniprid and Avermectin on Cinara pinitabulaeformis;
啶虫脒、阿维菌素防治松大蚜药效试验初报
2.
A Study on the Morphology and Biology of the Adelgid Aphid Pineus armandicola
华山松球蚜形态特征及生物学特性研究
3.
Relationship between witches’ broom of armand pine and aphid,mite
华山松出现丛枝与蚜虫及螨危害的关系
4.
H. reached 75% or more,the population of armand pine wooly aphids decreased.
相对湿度在 75 %以上时 ,华山松球蚜数量减少 ;
5.
Artificial recapture techniques of Coccobius azumai,a natural enemy parasitizing Hemiberlesia pitysophila
松突圆蚧花角蚜小蜂人工收蜂技术研究与应用
6.
Effects of pesticides on populations of Coccobius azumai Tachikawa
农药对松突圆蚧花角蚜小蜂种群的影响
7.
They were visited by a large colony of ants which obtained a sort of honey from them.
它们（指蚜虫）受到了一大群蚂蚁的拜访，因为蚂蚁向蚜虫索取一种蜜。
8.
Aphids do fatal damage to the young shoots.
蚜虫对幼苗会造成极大危害。
9.
This new insecticide kills off green flies in thousands
这种新的杀虫剂可大量地消灭蚜虫。
10.
Heavy rain or hail may dislodge many aphids from the plants.
大雨和冰雹可从植株上击落很多蚜虫。
11.
Studies on Bioactivity of Blumea Megacephala Chang Et Tseng Against Lipaphis Erysimi Kaltenbach;
大头艾纳香对萝卜蚜的生物活性研究
12.
Application of EngeoSC to Prevent Aphis Glycines Matsumura
EngeoSC对大豆蚜虫的防治研究
13.
Extreme Temperature Tolerance of Hemiberlesia Pitysophila Takagi and Coccobius Azumai Tachikawa
松突圆蚧及其天敌花角蚜小蜂对极端温度的耐受性
14.
Occurrence and Control of Adelges laricis potaninilarcis in Baishuijiang Forestry Area of Gansu
甘肃白水江林区落叶松球蚜红杉亚种发生及防治
15.
The Community Structure of Insect and Natural Enemies Control to Aphis in Soybean Fiel;
大豆田昆虫群落结构及天敌对蚜虫的调控功能
16.
Study on Soybean Aphids Migration Dispersion and Overwintering Habits in Harbin;
哈尔滨地区大豆蚜越冬和迁飞扩散习性的研究
17.
Characteristics of the Fight of Soybean Aphid and Its Potential for Parasitoid Dispersal
大豆蚜的飞行生物学及对寄生蜂的传播潜力
18.
Construction of Bt Gene-mediated Aphids-resistant Expression Vector in Soybean
Bt基因介导的大豆抗蚜虫表达载体的构建