Natural Extracts and Their Chemical Constituents in Relation to Toxicity Against Whitefly (Bemisia tabaci) and Aphid (Aphis craccivora)
作者： S. F. Farghaly , H. M. Torkey , H. M. Abou-Yousef
DOI:
关键词: Pest control 、 Aphid 、 Pesticide 、 Toxicity 、 Food science 、 Whitefly 、 Botany 、 Chemical composition 、 Aphis craccivora 、 Biology 、 Citrullus colocynthis
摘要: Experiments were carried out to determine the toxicity of leaf extracts Mentha microphylla (Mint) and Citrullus colocynthis (Colothyn) either as crude or formulations. The efficacy formulation tested against nymphes whitefly, Bemisia tabaci 50os aphid, Aphis craccivora. LC for Colothyn first, second, third pupae 594.47, 50 558.00, 4437.90 4979.86 ppm respectively, while 303.57, 430.77, 368.27 917.78 respectively. For Mint 309.53, 504.20, 653.89 1443.91 But 170.70, 178.69, 288.21 947.79 Also previous plant craccivora was 621.94 123.68 mint 509.29 392.54 Generally, results obtained indicated that formulated are more toxic than extracts. differences in chemical composition may explain observed mortality. study major compounds (phemanthrene ester, hexadecanoic acid methyl ester octadecanoic ester).GC/MS analysis revealed components explained mortality which could reduce reliance on synthetic pesticides. Further is needed investigate performance new insecticides.
cabdirect.org参考文章(12)
James A. Duke, Handbook of Phytochemical Constituents of GRAS Herbs and Other Economic Plants ,(1992)
Abdallah F. Traboulsi, Samih El-Haj, Said K. Ibrahim, Effects of Essential Oils and Plant Extracts on Hatching, Migration and Mortality of "Meloidogyne incognita" Phytopathologia Mediterranea. ,vol. 45, pp. 238- 246 ,(2006) , 10.1400/56486
F. Maggi, T. Bílek, D. Lucarini, F. Papa, G. Sagratini, S. Vittori, Melittis melissophyllum L. subsp. melissophyllum (Lamiaceae) from central Italy: A new source of a mushroom-like flavour Food Chemistry. ,vol. 113, pp. 216- 221 ,(2009) , 10.1016/J.FOODCHEM.2008.07.066
F. M. Momen, S. A. A. Amer, A. M. Refaat, Influence of Mint and Peppermint on Tetranychus urticae and Some Predacious Mites of the Family Phytoseiidae (Acari: Tetranychidae: Phytoseiidae) Acta Phytopathologica Et Entomologica Hungarica. ,vol. 36, pp. 143- 153 ,(2001) , 10.1556/APHYT.36.2001.1-2.17
D. L. Coudriet, Nilima Prabhaker, A. N. Kishaba, D. E. Meyerdirk, Variation in Developmental Rate on Different Hosts and Overwintering of the Sweetpotato Whitefly, Bemisia tabaci (Homoptera: Aleyrodidae) Environmental Entomology. ,vol. 14, pp. 516- 519 ,(1985) , 10.1093/EE/14.4.516
N. Prabhaker, D. L. Coudriet, D. E. Meyerdirk, INSECTICIDE RESISTANCE IN THE SWEETPOTATO WHITEFLY, BEMISIA TABACI (HOMOPTERA: ALEYRODIDAE) Journal of Economic Entomology. ,vol. 78, pp. 748- 752 ,(1985) , 10.1093/JEE/78.4.748
C. G. L. Furmidge, Physico-chemical studies on agricultural sprays. IV.—The retention of spray liquids on leaf surfaces Journal of the Science of Food and Agriculture. ,vol. 13, pp. 127- 140 ,(1962) , 10.1002/JSFA.2740130213
Z. M. El Attal, Omayma K. Moustafa, Samiha A. Diab, Influence of foliar fertilizers on the toxicity and tolerance to some insecticides in the cotton leafworm The Journal of Agricultural Science. ,vol. 102, pp. 111- 114 ,(1984) , 10.1017/S0021859600041526
George F. Antonious, Janet E. Meyer, Jami A. Rogers, Yoon-Hyeon Hu, Growing hot pepper for cabbage looper, Trichopulsia ni (Hübner) and spider mite, Tetranychus urticae (Koch) control Journal of Environmental Science and Health Part B-pesticides Food Contaminants and Agricultural Wastes. ,vol. 42, pp. 559- 567 ,(2007) , 10.1080/03601230701389512
W. S. Abbott, A method of computing the effectiveness of an insecticide Journal of Economic Entomology. ,vol. 18, pp. 265- 267 ,(1925) , 10.1093/JEE/18.2.265A