Biological control of the diamondback moth,Plutella xylostella: A review
نویسندگان
چکیده
منابع مشابه
Biological Control of Diamondback Pacific
The diamondback moth Plutella xylostella (L.) is the major pest of brassicas in the oceanic Pacific, where it is often associated with the cabbage cluster caterpillar Crocidolomia pavonana (F.) and, less frequently, with the cabbage webworms Hellula undalis (F.) and H. rogatalis Hulst. Cotesia plutellae Kurdjumov (and, at most, no more than one other major parasitoid in any one country) is pres...
متن کاملEffects of nectar-producing plants on Diadegma insulare (Cresson), a biological control agent of diamondback moth, Plutella xylostella (L.)
Effects of nectar-producing plants (NPP) on the longevity, fecundity, oviposition and nectar-collecting behaviour of Diadegma insulare were studied. Longevity and fecundity of D. insulare were varied with morphological characters of NPP’s flowers. Brassica kaber (D.C) Wheeler, Barbarea vulgaris R. Br. and Daucus carota L. supplied nectar and resulted in D. insulare longevity and fecundity equal...
متن کامل16 Biological Control of Diamondback Moth
The diamondback moth, Plutella xylostella (L), is recognized as a widely distributed and serious pest of crucifers in many countries. In some countries, however, it is effectively suppressed by parasites. These are critically examined as are the various attempts to import parasites and to release them. The appraisal reveals that the parasites of P. xylostella are a valuable control component an...
متن کاملClassical biological control of diamondback moth: the Malaysian experience
The diamondback moth (DBM), Plutella xylostella (L), has been recorded in Malaysia since 1925. From 1941, it has been the major pest of crucifers grown in the Cameron Highlands and in the lowlands. The insect occurs in high numbers in the drier periods of the year and control has been mainly with the use of insecticides. The indiscriminate use of insecticides on DBM has led to the development o...
متن کاملcontrol of the optical properties of nanoparticles by laser fields
در این پایان نامه، درهمتنیدگی بین یک سیستم نقطه کوانتومی دوگانه(مولکول نقطه کوانتومی) و میدان مورد مطالعه قرار گرفته است. از آنتروپی ون نیومن به عنوان ابزاری برای بررسی درهمتنیدگی بین اتم و میدان استفاده شده و تاثیر پارامترهای مختلف، نظیر تونل زنی(که توسط تغییر ولتاژ ایجاد می شود)، شدت میدان و نسبت دو گسیل خودبخودی بر رفتار درجه درهمتنیدگی سیستم بررسی شده اشت.با تغییر هر یک از این پارامترها، در...
15 صفحه اولذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Biocontrol Science and Technology
سال: 2005
ISSN: 0958-3157,1360-0478
DOI: 10.1080/09583150500136956