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- citrus scale insect 柑橘蚧虫
- Mexican red scale insect that feeds on cacti; the source of a red dye. 墨西哥红色小介壳虫,吃仙人掌;是红色染料的原料。
- Cicadellidae in potatoes;Aleyrodidae (whitefly) in citrus, cotton and vegetables;Coccidae, Diaspididae (scale insects) and Pseudococcidae (mealybugs) in citrus. 对半翅目的飞虱、叶蝉、粉虱及介壳虫类害虫有良好防治效果,药效期长达30天以上。
- The borer pest (longicorn, termite) and the sucking mouthparts, such as scale insect and longicorn, occupies the dominant species. 危害严重的有黑翅土白蚁、黄翅大白蚁、柑桔红蜘蛛、灰白蚕蛾等4种。
- The most damaged species were butterfly, noctuid, leafroller, longicorn, termite, red spider mite, scale insect and thrips. 其中发生普遍的有台湾乳白蚁、黑翅土白蚁、柑桔红蜘蛛、麻斑樟凤蝶、黛袋蛾、黑褐圆盾蚧、褐软蚧等9种害虫;
- From March to October, the two peaks of VB2 content were corresponded to the two feeding and quick development stages of the scale insect. 在一年中,VB2的含量呈现两个高峰期,正好与该蚧虫的两个取食期相吻合。
- BUPROFEZIN(25%WP) Characteristics: Selective up-to-date insect growth inhibitory insecticide. Uses: special efficacy to control nymph of leafhopper and scale insect. 稻虱净(25%25可湿性粉剂)特点:选择性、新型昆虫生长抑制剂。应用:对飞虱、叶蝉具特效。
- It was concluded that a higher VB2 content in the host plant in some degree was benefit to the scale insect occurring greatly in the polluted city environment. 由此认为,污染使树体内VB2含量增高很可能是促进该蚧虫种群增长的一个原因。
- A plant disease or infestation caused by scale insects. 介壳虫害由介壳虫引起的植物疾病或感染
- A scale insect. 介壳虫
- The results show that the insect community in apricot tree stand have 6 orders, 25 families and 55 species, the dominant species concentrate on the group of scale insect, aphids, budworms and common lackey moth, gypsy moth. 结果表明,杏树林害虫群落共有6目25科55种,优势种集中于蚧虫、蚜虫、卷叶蛾等类群及天幕毛虫、舞毒蛾等。
- A red dyestuff once prepared from the dried bodies of various female scale insects of the genus Kermes. 胭脂一种红色染料,曾是由胭脂虫属的有鳞屑的雌胭脂虫的干虫体制成
- Oranges and lemons are citrus fruits. 桔子和柠檬是柑桔属水果。
- Most insect do not live in polar region. 大多数的昆虫不在极地地区生存。
- Both adult ladybugs and their larvae are voracious eaters of aphids, scale insects, and another plant pests. 参考译文:冰山一般是白色、蓝色或者绿色的,尽管有些是黑色的,那是因为有岩石材料夹杂在里面。
- The insect bit him and drew blood from his arm. 那只昆虫叮在他的手臂上吸血。
- Both adult ladybugstheir larvae are voracious eaters of aphids, scale insects,another plant pests. 参考译文:冰山是白色、蓝色绿色的,有些是黑色的,那是有岩石材料夹杂在里面。
- She catch the insect by invert her cup over it. 她把杯子倒扣在昆虫上,将它逮住了。
- The entomogenous fungus Aschersonia aleyrodis can naturally parasitize homopterous insects such as whiteflies and scale insects. 粉虱座壳孢菌系同翅目害虫粉虱和介壳虫的病原真菌。
- She stamped on the insect and killed it. 她踩死了一只虫子。