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1.
Feeding on pumpkin, the insect had the lowest survival rate and had no fecundity.
在南瓜上饲养,茄廿八星瓢虫幼虫及蛹存活率低,成虫丧失产卵能力。
2.
Selective Toxicity of Eight Insecticides to Henosepilachna vigintioctopunctata Fabricius and Pediobius foveolatus Crawford
杀虫药剂对茄二十八星瓢虫及瓢虫柄腹姬小蜂的选择毒性
3.
Effects of Extracts from the Non-preferable Plants of Henosepilachna vigintiopunctata on Its Oviposition and Hatching Rate
非嗜食植物提取物对茄二十八星瓢虫产卵及孵化率的影响
4.
Laboratory Toxicity and Field Efficacy of Azadirachtin to Henosepilachna vigintioctopunctata (Fabricius) in Different Instars
印楝素对不同龄期茄二十八星瓢虫的毒力及田间防效
5.
Sensitivity Determination of the Larvae of Coccinella septempunctata L.to Insecticides
杀虫剂对七星瓢虫幼虫的敏感性测定
6.
Functional responses of Coccinella septempunctata and Hippodamia variegata to Therioaphis trifolii
七星瓢虫和多异瓢虫对三叶草彩斑蚜的功能反应研究
7.
Spatial Pattern of Ladybird Beetle on Chinese Cabbage and Its Sampling Techniques.
大白菜上七星瓢虫空间格局及抽样技术研究
8.
Population Dynamical Model and Numerical Simulation of the Predatism of Coccinella Undecimpunctata on Cotton Aphid Aphis Gossypii
十一星瓢虫捕食棉蚜的种群动力学模型及其数值模拟
9.
The young beetle larvae can eat hundreds of aphids.
而幼龄瓢虫则可吃掉数百只蚜虫。
10.
There were ants, lacewings, ladybirds, and beetles.
里面有蚂蚁,草蜻蛉,瓢虫,和甲虫。
11.
Artificial Conservation Technology of Adult Synonycha grandis During Overwintering Stage
大突肩瓢虫成虫越冬期人工保种技术
12.
Predation of Cyamophila willieti by the adults of Harmonia axyridis
异色瓢虫成虫对槐豆木虱的捕食作用
13.
Lady beetles are red, orange or black.
瓢虫的体色分为红色,橙色或黑色几种。
14.
Neither the performer nor ladybug is harmed du ring the effect!
无论是演员,也不是瓢虫伤害杜响效果!
15.
Ladybirds can exude a drop of poison from their legjoints. A yellow fluid.
瓢虫的腿关节能分泌出黄色的毒汁。
16.
Optional handling leaves the ladybug sealed inside a clear plastic bag.
择处理叶片瓢虫密封车厢明确胶袋.
17.
The ladybirds are only temporary residents of the Mount Rainier snowfields.
瓢虫只是雷尼尔山雪地上的短暂居民
18.
A ladybird high in a tree said, Red's a lovely thing to be!
瓢虫高高地趴在树上说:“红色好可爱。”