Pieris rapae L

用法例句

Bioactivities of Extraction of 53 Kind of Wild Plants Against Pieris rapae;

53种野生植物提取物对菜粉蝶幼虫的生物活性测定

Insecticidal activities of metabolites from two Paecilomyces spp. to the small cabbage white, Pieris rapae.;

拟青霉菌代谢产物对菜粉蝶幼虫的生物活性

Forecasting Model of Over-wintering Generation Adult Emergence of Pieris rapae;

越冬代菜粉蝶成虫发生的预测模型

Bioactivity of Extracts and Fractions from Stem of Mirabilis jalapa L. to Pieris rapae L.;

紫茉莉茎提取物及其萃取物对菜粉蝶幼虫的生物活性

Control effect determination research of nanometer 18% avermectin·H_2SO_4-nicotine AS to Pieris rapae Linnaeus;

纳米18%阿维·烟碱AS对菜粉蝶效力测定的研究

The Effect of PLPT on Two Kinds of Enzyme Activities in Helicoverpa armigera (Hübner) and Pieris rapae L.;

PLPT对棉铃虫和菜粉蝶2种酶活性的影响

extract against cabbage butterfly larva were studied.

研究了樟树和黄花蒿的乙醇、氯仿、石油醚浸提物对菜粉蝶幼虫的拒食作用、触杀作用。

The population fluctuation of Apanteles glomeratus were investigated in Hangzhou suburbs during the period of 1995-1997, and eleven insecticides were evaluated in the laboratory for their toxicity to A.

自１９９５～１９９７年在杭州市郊对菜粉蝶绒茧蜂的田间种群消长动态进行了调查，并在室内测定了７类１１种常用杀虫剂对该蜂的毒性。

small widely distributed form.

广泛分布的小菜粉蝶。

common North American form.

常见于南美洲的菜粉蝶。

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

RAPD analysis of genetic diversity of five populations of Pieris rapae(L.) in Sanxi Province,China

山西不同地域菜粉蝶RAPD遗传多样性

Antifeedant Activity of Catunaregam Pinosa (Thunb.) Tirveng Fruit Against Plutella Xylostella L. and Pieris Rapae (L.);

山石榴果实对小菜蛾、菜粉蝶的拒食活性研究

Effects of Parasitization by the Endoparasitic Wasp Pteromalus Puparum (Hymenoptera: Ptermalidae) on Host Cellular Immune Responses and Physiological Metabolism

蝶蛹金小蜂寄生对菜粉蝶蛹细胞免疫与生理代谢的影响

Effects of Pieris rapae pupa mass on offspring number,sex ratio,and body size of gregarious parasitoid Pteromalus puparum(Hymenoptera:Pteromalidae).

菜粉蝶蛹体型大小对蝶蛹金小蜂后代数量、性比及体型大小的影响

BIOLOGICAL PROPERTIES OP THE, GRANULOSIS VIRUS OF Pieris RAPAE (JN801 PRGV)

菜粉蝶颗粒体病毒京农801株生物学特性研究

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

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

Cloning and Sequence Analysis of lef-3 Gene from Pieris rapae Granulovirus

小菜粉蝶颗粒体病毒lef-3基因的克隆与分析

Studies on Threshold Temperature and Effective Accumulate Temperature of Pieris rapae L.

菜粉蝶发育起点温度和有效积温的研究

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

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

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

Induced Resistance and Mechanism of Cucumber to Anthracnose by Pieris Rapae Extract;

菜粉蝶提取物诱导黄瓜对炭疽病的抗性及其机理研究

Preliminary Study on the Behavioral Regulation of Plant Volatile Semi-chemicals to Pieris Rapae L.;

异源植物挥发性次生物质对菜粉蝶行为调控的初步研究

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