1.
Insecticidal activities of Daphne tangutica extracts on Pieris rapae larvae
唐古特瑞香提取物对菜粉蝶幼虫的毒杀作用
2.
Research on Prevention and Cure of the Pieris rapae Larva by A Bacillus thurengiensis Berliner fungus Strain
一株苏云金芽孢杆菌防治菜粉蝶幼虫的研究
3.
Antifeedant Bioactivity of Extract from Macleya cordata against the Larvae of Pieris rapae
博落回提取物对菜粉蝶幼虫的拒食活性
4.
Studies on the Application of the Extract from Azadirachta Indica A.Juss for the Control of the Plutella Xylostella L.& Pieris Rapae L. and Its Mechanism;
印楝提取物对小菜蛾和菜粉蝶幼虫的防治效果及作用机制研究
5.
Studies on the Activity Effect and Mechanism for Bioactive Compound from Stellera Chamaejasme L. Against Larvae of Pieris Rapae L.;
瑞香狼毒素对菜粉蝶幼虫的生物活性及其作用机制初步研究
6.
white butterfly whose larvae (cabbageworms) feed on cabbage.
白色蝴蝶，其幼虫（卷叶菜虫）吃卷心菜。
7.
Pathogenicity of microsporidium isolated from Pieris rapae L. on silkworm in Guangxi
广西菜粉蝶微孢子虫对家蚕的病原性研究
8.
A caterpillar is the larva of a butterfly.
毛虫是蝴蝶的幼体.
9.
The Influence of the M.Charantia Leaves Extracts on Growth, Development and Protein Components of Each Developing Periods of Pieris Rapae(L);
苦瓜叶片提取液对菜粉蝶各虫期生长、发育及蛋白质组分的影响
10.
The Bioactivity of the Extract from the Root of Stellera Chamaejasme L. Against Pieris Rapae L. and the Preliminary Studies on the Mechanism;
瑞香狼毒对菜粉蝶的生物杀虫活性及其作用机制初步研究
11.
small widely distributed form.
广泛分布的小菜粉蝶。
12.
common North American form.
常见于南美洲的菜粉蝶。
13.
STUDIES ON THE SYNERGISM OF P1ERIS RAPAE GRANULOSIS VIRUS AND INSECTICIDES
菜粉蝶颗粒体病毒与化学杀虫剂混用防治菜青虫及其增效机制研究
14.
Any of various insect larvae similar to those of the butterfly or moth.
毛虫任何一种类似于蝴蝶或蛾子幼虫的各类昆虫的幼虫
15.
A newly-hatched butterfly doesn't look like the adult insect at all.
刚刚孵化出来的幼虫根本不像蝴蝶，
16.
A larva metamorphose into a chrysalis and then into a butterfly.
幼虫变为蛹，然後再变成蝴蝶。
17.
A larva metamorphoses into a chrysalis and then into a butterfly
幼虫变为蛹,然後再变成蝴蝶
18.
The Control Effect of 2.1% Cypermethrin-Abamectin EC on Cabbage Butterfly(Pieris rapae L.)
2.1%氯·阿乳油防治菜粉蝶试验研究