Insecticide Resistance and Biochemical Mechanism of the Melanism Mutant Strain of Spodoptera Exigua 甜菜夜蛾蛹黑突变品系对药剂敏感性及生化机理研究
Analysis of Differential Protein Expression Patterns on Interaction Between Arabidopsis thaliana and Spodoptera exigua 拟南芥和甜菜夜蛾相互作用的差异蛋白分析
Monitoring of insecticide resistance of Spodoptera exigua field populations in Hubei Province 湖北省甜菜夜蛾田间种群抗药性监测
Study on the Effect of Fluorescent Brightener 28 on Peritrophic Membrane Protein of Spodoptera exigua FB28对甜菜夜蛾围食膜蛋白影响的研究
Effect of the Host Plants on Activity of 4 Detoxifying Enzymes in Beet Armyworm, Spodoptera exigua 不同寄主植物对甜菜夜蛾解毒酶活性的影响
Comparison of Cuticular Penetration Between Susceptible and Lambda-Cyhalothrin-Resistant Populations in Spodoptera litura ( Fabricius)( Lepidoptera: Noctuidae) The variation of sensitivity to insecticides of Spodoptera exigua strains feeding on different host plants 氯氟氰菊酯对斜纹夜蛾抗性和敏感种群表皮穿透比较取食不同寄主植物的二个甜菜夜蛾品系对药剂的敏感性
Effects of three kinds of host plants on development and some digestive enzyme activities of beet armyworm, Spodoptera exigua 寄主植物对甜菜夜蛾生长发育和消化酶活性的影响
Main Biological Habits, Occurrence Reason Analyses and Control of Spodoptera exigua in Welsh Onion 大葱甜菜夜蛾主要生物学习性、暴发成因及防治
Effect of tebufenozide on growth and fecundity of the selected strain of Spodoptera exigua ( H ü bner) were studied. 研究虫酰肼对甜菜夜蛾汰选种群生长发育及生殖的影响。
Molecular cloning and sequence analysis of nicotinic acetylcholine receptor β 1 subunit from Spodoptera exigua ( H ü bner) 甜菜夜蛾烟碱型乙酰胆碱受体β1亚基基因的克隆与序列分析(英文)
Cross Resistance and Relative Fitness of Fenvalerate Resistant Strain in Spodoptera exigua ( H ü bner) Effect of Interaction between Rootstock and Scion on Cold Resistance of Grafted Eggplant 抗氰戊菊酯甜菜夜蛾品系的交互抗性及相对适合度砧穗互作与茄子嫁接苗抗冷性的关系
Functional study of pheromone binding protein by using RNAi in male beet armyworm, Spodoptera exigua H ü bner 应用RNA干扰技术对甜菜夜蛾信息素结合蛋白功能的研究
The variation of sensitivity to insecticides of Spodoptera exigua strains feeding on different host plants 取食不同寄主植物的二个甜菜夜蛾品系对药剂的敏感性
Effects of fluorescent brightener on the peritrophic membrane structure of Spodoptera exigua 光增白剂对甜菜夜蛾围食膜结构的作用与影响
Studies on Resistance Change and Management Strategy of Spodoptera exigua 甜菜夜蛾的抗药性变化及治理对策的研究
PCR-RFLP analysis of new Bt strains against Spodoptera exigua and toxicity activity analysing 对甜菜夜蛾高毒力Bt新菌株的PCR-RFLP分析及生物活性测定
Difference in insecticide tolerance and enzyme activity of Spodoptera exigua larvae at different instars 甜菜夜蛾不同龄期幼虫药剂敏感性及酶活性差异
Based on this understanding, we used the peritrophic membrane proteins dissociated from the PM of Spodoptera exigua by optical brightener to preparation antibodies which were applied to study the effect of antibodies against peritrophic membrane proteins on baculovirus infectivity. 基于此认识,我们用荧光增白剂解离甜菜夜蛾幼虫围食膜蛋白,制备抗体,以此研究昆虫围食膜蛋白抗体对重组杆状病毒感染性的影响。
The productivity and quality of vegetables were affected by the serious damage of many insect pests including Spodoptera litura Fabricius, Spodoptera exigua ( Hubner) and Plutella xylostella Linnaeus. 在蔬菜生产中,由于受斜纹夜蛾SpodopteralituraFabricius、甜菜夜蛾Spodopteraexigua(Hübner)、小菜蛾PlutellaxylostellaLinnaeus等主要害虫的危害,蔬菜产量和品质都受不同程度的影响。
Environmental scanning electron microscopy and biochemical techniques were employed to analyze the structure of the normal and fluorescent brightener 28 ( M2R) treated peritrophic membrane ( PM) of Spodoptera exigua. 应用环境扫描电镜和生化技术研究了甜菜夜蛾Spodopteraexigua正常围食膜和光增白剂M2R处理围食膜的形态、结构和组成。
Using Northern blot analysis, the gene expression pattern of pheromone biosynthesis activating neuropeptide ( PBAN) at different developmental stage in Spodoptera exigua ( H ü bner) was studied at the transcription level. 利用Northern杂交方法,在转录水平上,对甜菜夜蛾Spodopteraexigua(Hübner)性信息素激活肽(PBAN)基因在不同发育时期表达进行了研究。
Studies and surveys on the insecticides resistance of Spodoptera exigua Insecticides Resistance of Beet Armyworm 甜菜夜蛾的抗药性调查与研究
Studies on Bacillus Thuringiensis Strains WY-190 and WY-197 with High Toxicity Against Spodoptera Exigua 高毒效杀甜菜夜蛾苏云金芽孢杆菌WY-190和WY-197菌株的研究
The outbreak frequency of Spodoptera exigua increased in recent years in Xuzhou area. 甜菜夜蛾近几年在徐州地区重发生频率增加。
The effects of acephate, chlorpyrifos, methomyl, cypermethrin and chlorfluazuron on the carboxylesterase and acetylcholinesterase activity of beet armyworm ( Spodoptera exigua) were studied, and the esterase activity in different instar larvae were compared. 研究了乙酰甲胺膦、毒丝本、快灵、氯氰菊酯和抑太保等几种常用杀虫剂对甜菜夜蛾幼虫体内羧酸酯酶和乙酰胆碱酯酶活性的影响,并对不同龄期甜菜夜蛾幼虫酶活性差异进行比较。
Coarse extract NAGase from spodoptera exigua larvae, DNJ have a obvious inhibition in NAGase activity, confirm DNJ is a-glycosidase enzymes inhibitors. 从甜菜夜蛾幼虫体内进行NAGase粗提取,DNJ对NAGase活性具有明显的抑制作用,印证了DNJ为α-葡萄糖苷酶抑制剂的特性。
Hemolymph of Helicoverpa armigera and Spodoptera exigua inhibit apoptosis induced by actinomycin D in this study. 本文研究了甜菜夜蛾和棉铃虫血淋巴抑制化学物质细胞放线菌素D诱导的细胞凋亡的作用。
After RNAi Spodoptera exigua larvae had abnormal growth and development as well as phenotypic defects phenomenon. 甜菜夜蛾幼虫经过RNAi产生了严重的不正常生长发育以及表型缺陷的现象,难以完成幼虫-幼虫的蜕皮过程,幼虫-蛹的变态过程。