Chemical composition of Illicium verum fruit extract and its bioactivity against the peach-potato aphid, Myzus persicae (Sulzer)
文献类型： 外文期刊
作者： Li, Shi-Guang 1 ; Zhou, Ben-Guo 1 ; Li, Mao-Ye 1 ; Liu, Su 1 ; Hua, Ri-Mao 3 ; Lin, Hua-Feng 1 ;
作者机构： 1.Anhui Agr Univ, Coll Plant Protect, Hefei 230036, Peoples R China
2.Anhui Acad Agr Sci, Inst Tobacco, Hefei 230031, Peoples R China
3.Anhui Agr Univ, Coll Resources & Environm, Hefei 230036, Peoples R China
4.Anhui Agr Univ, Dept Sci & Technol, Hefei 230036, Peoples R China
关键词： Gas chromatography-mass spectrometry;Contact toxicity;Repellency;Antifeedant;Developmental duration
期刊名称：ARTHROPOD-PLANT INTERACTIONS （ 影响因子：1.988； 五年影响因子：2.059 ）
ISSN：
年卷期：
页码：
收录情况： SCI
摘要： The chemical components of Illicium verum fruit extracts in methyl alcohol (MA), ethyl acetate (EA), and petroleum ether (PE) were determined through GC-MS analysis. The bioactivity of the extracts against Myzus persicae was also investigated to assess their roles in the control of aphids. Forty-four compounds with more than 0.20% mass percentage were identified. Trans-anethole was the most abundant component and comprised 41.14, 52.54, and 72.25% of the MA, EA, and PE extracts, respectively. The biological activity assays on M. persicae showed that increasing the concentration and prolonging the exposure to the extracts enhanced contact toxicity. After 72 h of treatment, 1.000 mg/L MA, EA, and PE extracts caused 68.93, 89.95, and 74.46% mortality, respectively. The LC50 values of MA, EA, and PE extracts against M. persicae were 0.31, 0.14, and 0.27 mg/L, respectively. The deterrent effect of 1.0 mg/L EA extract was the highest. The average antifeedant rate reached 76.88% at 48 h. The development period of M. persicae nymphs was prolonged to more than 2 days when sprayed with 0.1 mg/L MA extract at 25 A degrees C. Hence, I. verum fruit extracts exhibit considerable potential for M. persicae control programs.
- 相关文献
作者其他论文 更多>>
-
Knockdown of the cap 'n ' collar isoform C gene increases the susceptibility of Agrotis ipsilon to chlorantraniliprole and phoxim
作者：Xiao, Qing-Hua;Zhang, Jin;Li, Mao -Ye;Liu, Su;Li, Wu -Ye;Yu, Jia-Min;Liu, Dong-Yang;Peng, Jiang -Nan
关键词：Black cutworm; CncC; RNA interference; Glutathione S -transferase; Insecticide detoxification
-
Unclassified glutathione-S-transferase AiGSTu1 confers chlorantraniliprole tolerance in Agrotis ipsilon
作者：Yang, Hao-Lan;Cao, Fu;Li, Shi-Guang;Liu, Su;Li, Mao-Ye;Yu, Jia-Min;Li, Bin;Li, Wu-Ye;Lei, Xiao
关键词：black cutworm; GST; detoxification; antioxidant defense; RNA interference
-
A Review of the Biological Activities of Heterocyclic Compounds Comprising Oxadiazole Moieties
作者：Ruan, Ban-Feng;Li, Lu-Zhi;Ruan, Ban-Feng;Guo, Qing-Lei;Li, Qing-Shan;Deora, Girdhar Singh;Zhou, Ben-Guo
关键词：Heterocyclic compounds; Oxadiazole; Anticancer; Antibacterial; Anti-inflammatory; SAR
-
Crystal structure of (E)-2-(4-((3,4-difluo-robenzyl)oxy)styryl)-4,6-dimethoxy-benzaldehyde, C24H20F2O4
作者：Zhou, Ben-Guo;Xia, Chun;Xie, Qiang;Ruan, Ban-Feng
关键词：
-
Dissipation and Migration of Pyrethroids in Auricularia polytricha Mont. from Cultivation to Postharvest Processing and Dietary Risk
作者：Xiao, Jin-Jing;Wu, Yan-Can;Shi, Yan-Hong;Fang, Qing-Kui;Liao, Min;Cao, Hai-Qun;Xiao, Jin-Jing;Shi, Yan-Hong;Fang, Qing-Kui;Liao, Min;Hua, Ri-Mao;Cao, Hai-Qun;Duan, Jin-Sheng;Wu, Yan-Can
关键词：mushroom; pyrethroids; residue behavior; migration; processing factors
-
The crystal structure of 1-(5-ferrocenyl-3-(trifluoromethyl)-1H-pyrazol-1-yl)pentan-1-on, C19H19F3FeN2O
作者：Zhou, Ben-Guo;Zhang, Li-Na
关键词：
-
Modification, Biological Evaluation and SAR Studies of Novel 1H-Pyrazol Derivatives Containing N,N-Disubstituted Urea Moiety as Potential Anti-melanoma Agents
作者：Ruan, Ban-Feng;Lin, Meng-Xue;Shao, Qin;Wang, Tian-Hong;Zhang, Qing;Dong, Yu-Lu;Bu, Chao-Nan;Xu, Hua-Jian;Li, Qing-Shan;Zhou, Ben-Guo
关键词：melanoma; BRAF; 1H-pyrazole-4-amines; 1H-pyrazole-4-ureas; SAR
