Oviposition Deterrents for the Limabean Pod Borer, Etiella zinckenella(TREITSCHKE)(Lepidoptera:Pyralidae)from Populus nigra L.c.v.Italica Leaves
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Cucurbitane glucosides from Momordica charantia leaves as oviposition deterrents to the leafminer, Liriomyza trifolii.
The American serpentine leaf mining fly, Liriomyza trifolii, whose larva feeds on more than 120 plant species is well characterized by its high degree of polyphagy. Observations on the oviposition behavior by L. trifolii demonstrated that among cucurbitaceous plants, Momordica charantia is rarely attacked by L. trifolii. The methanol extract of M. charantia leaves strongly deterred the females ...
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• We hypothesized that poplar can be useful for the extraction of zinc (Zn) from contaminated soils and water. However, the physiological response and the base of tolerance of poplar plants to this heavy metal are little known. • Plants of Populus deltoides × P . nigra ( P. × euramericana ) I-214 clone were grown in glasshouse and treated with three different Zn concentrations (1, 100 and 1000 ...
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ژورنال
عنوان ژورنال: Applied Entomology and Zoology
سال: 1992
ISSN: 0003-6862,1347-605X
DOI: 10.1303/aez.27.195