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Tytuł:
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Leaf Chemical Compositions of Different Eggplant Varieties Affect Performance of Bemisia tabaci (Hemiptera: Aleyrodidae) Nymphs and Adults.
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Autorzy:
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Hasanuzzaman ATM; State Key Laboratory of Crop Stress Biology in Arid Areas, Northwest A&F University, Yangling, Shaanxi, China.; Key Laboratory of Integrated Pest Management on the Loess Plateau of Ministry of Agriculture, Northwest A&F University, Yangling, Shaanxi, China.; Vertebrate Pest Division, Bangladesh Agricultural Research Institute, Joydebpur, Bangladesh.
Islam MN; State Key Laboratory of Crop Stress Biology in Arid Areas, Northwest A&F University, Yangling, Shaanxi, China.; Key Laboratory of Integrated Pest Management on the Loess Plateau of Ministry of Agriculture, Northwest A&F University, Yangling, Shaanxi, China.; Agrochemical and Environmental Research Division, Ganakbari, Savar, Dhaka, Bangladesh.; Institute of food and radiation Biology, Ganakbari, Savar, Dhaka, Bangladesh.; Atomic Energy Research Establishment, Ganakbari, Savar, Dhaka, Bangladesh.; Bangladesh Atomic Energy Commission, Ganakbari, Savar, Dhaka, Bangladesh.
Liu FH; State Key Laboratory of Crop Stress Biology in Arid Areas, Northwest A&F University, Yangling, Shaanxi, China.; Key Laboratory of Integrated Pest Management on the Loess Plateau of Ministry of Agriculture, Northwest A&F University, Yangling, Shaanxi, China.
Cao HH; State Key Laboratory of Crop Stress Biology in Arid Areas, Northwest A&F University, Yangling, Shaanxi, China.; Key Laboratory of Integrated Pest Management on the Loess Plateau of Ministry of Agriculture, Northwest A&F University, Yangling, Shaanxi, China.
Liu TX; State Key Laboratory of Crop Stress Biology in Arid Areas, Northwest A&F University, Yangling, Shaanxi, China.; Key Laboratory of Integrated Pest Management on the Loess Plateau of Ministry of Agriculture, Northwest A&F University, Yangling, Shaanxi, China.
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Źródło:
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Journal of economic entomology [J Econ Entomol] 2018 Feb 09; Vol. 111 (1), pp. 445-453.
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Typ publikacji:
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Journal Article; Research Support, Non-U.S. Gov't
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Język:
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English
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Imprint Name(s):
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Publication: 2015- : Oxford : Oxford University Press
Original Publication: College Park Md : Entomological Society of America
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MeSH Terms:
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Herbivory*
Oviposition*
Hemiptera/*physiology
Plant Leaves/*chemistry
Solanum melongena/*chemistry
Animals ; Female ; Fertility ; Hemiptera/growth & development ; Longevity ; Nymph/growth & development ; Nymph/physiology
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Contributed Indexing:
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Keywords: Bemisia tabaci; Solanum melongena; adult longevity; fecundity; nymph and adult performance
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Entry Date(s):
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Date Created: 20171223 Date Completed: 20181010 Latest Revision: 20181010
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Update Code:
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20240105
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DOI:
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10.1093/jee/tox333
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PMID:
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29272524
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The sweetpotato whitefly, Bemisia tabaci (Gennadius) (Hemiptera: Aleyrodidae) MEAM1 is a serious pest of many crops worldwide, and its control mostly depends on insecticides. One of the most preferred host plants of B. tabaci is eggplant, Solanum melongena, although preferences among different cultivars of the whiteflies vary. We hypothesized that certain nutritional and defensive chemicals of plant leaves, such as nitrogen, glucose, fructose, sucrose, amino acids, total phenolic components, and moisture content may affect whitefly's feeding and ovipositional preference, fecundity and longevity, nymph development, and survival among different eggplant varieties. To seek the most susceptible eggplant variety for use as an attractive trap crop for whitefly adults, we determined the variation of leaf chemical compositions among six eggplant varieties (H149, JSZ, JGL, TLB, DYZ, and QXN) and evaluated the effects of their leaf chemicals to the performance of nymphs and adults of B. tabaci. In choice feeding and oviposition tests, the varieties 'H149' and 'JSZ' had the most eggs. The whiteflies had significantly higher fecundity, longevity, lowest nymph development period, and higher survivals on JSZ than on other varieties. The least preferred TLB variety possessed the lowest adults and eggs, the lowest fecundity and longevity, and nymph development period. JGL, DYZ, and QXN were considered as a moderately preferred variety. Leaf chemistry revealed that highly susceptible variety possessed higher concentration of nitrogen, glucose, amino acids, and lower moisture content. The resistant variety possessed higher amount of total phenolic component. Both nutritional and defensive chemicals combined associated with nymph and adult performance of whitefly.
(© The Author(s) 2017. Published by Oxford University Press on behalf of Entomological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.)
