A New Species of Cirrospilus (Hymenoptera: Eulophidae) and Two New Synonymies of Parasitoids Reared from the Citrus Leafminer, Phyllocnistis citrella (Lepidoptera: Gracillariidae)
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چکیده
منابع مشابه
Effect of Melia azedarach (Sapindales: Meliaceae) fruit extracts on Citrus Leafminer Phyllocnistis citrella (Lepidoptera: Gracillariidae)
Melia azedarach L. extracts were studied in comparison with selected biorational insecticides against the citrus leafminer Phyllocnistis citrella Stainton under field conditions. Citrus limon (L.) Burm. F. trees were exposed to: Melia extracts of green and mature fruits, Neem oil (30% a.i.), abamectin (1.8% a.i.) and control. Two sprays of each treatment (except for Melia mature fruit extract) ...
متن کاملOverwintering of the Citrus Leafminer, Phyllocnistis Citrella (lepidoptera: Gracillariidae), without Diapause in Florida
The citrus leafminer, Phyllocnistis citrella Stainton (Lepidoptera: Gracillariidae), is an important pest of citrus that has spread around the world. The citrus leafminer invaded Florida in 1993 and rapidly colonized all citrus-growing areas. Despite the fact that the citrus leafminer has been studied extensively, gaps in our knowledge of its biology remain. One issue is how the citrus leafmine...
متن کاملSome biological parameters of Sympiesis striatipes (Hym.: Eulophidae), an ectoparasitoid of the citrus leafminer Phyllocnistis citrella (Lep.: Gracillariidae)
ویژگی‌های زیستی زنبور Sympiesis striatipes (Ashmead)، یکی از فراوان‌ترین پارازیتوئیدهای خارجی مینوز برگ مرکبات Phyllocnistis citrella Stainton در استان Ehime ژاپن، در شرایط مزرعه و آزمایشگاه مورد بررسی قرار گرفت. متوسط طول دوره‌ی رشدی مراحل نابالغ و طول عمر حشرات بالغ (در 22 الی 31 درجه‌ی سانتی‌گراد، رطوبت نسبی 70-50 درصد و دوره‌ی نوری 12 ساعت روشنایی و 12 ساعت تاریکی) با افزایش دما کاهش یافت و...
متن کاملTowards the identification and synthesis of the sex pheromone of the citrus leafminer, Phyllocnistis citrella Stainton (Lepidoptera: Gracillariidae).
The objective of this work was to characterize the sexual behavior of the citrus leafminer, Phyllocnistis citrella Stainton, as the foundation for the isolation, identification, and synthesis of the complete sex pheromone of this species. Mating occurred in a time window of 2h, starting 1h before the onset of photophase. The large majority of tested insects mated in the first two days after eme...
متن کاملA novel pheromone dispenser for mating disruption of the leafminer Phyllocnistis citrella (Lepidoptera: Gracillariidae).
The sex pheromone of the leafminer Phyllocnistis citrella Stainton (Lepidoptera: Gracillariidae) was deployed in a Florida citrus (Citrus spp.) grove by using a novel deployment device (IFM-413) containing SPLAT, a flowable formulation of an emulsified wax compound designed to provide slow release of semiochemicals. The device consisted of two disks connected by string. Each disk was loaded wit...
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ژورنال
عنوان ژورنال: The Florida Entomologist
سال: 1999
ISSN: 0015-4040
DOI: 10.2307/3496870