Hyphantria cunea (Lepidoptera: Erebidae)’ya karşı spinosad ve farklı Bacillus thuringiensis (Bacillaceae) suşlarının etkinliğinin değerlendirilmesi
نویسندگان
چکیده
منابع مشابه
Diapause Induction and Termination in Hyphantria cunea (Drury) (Lepidoptera: Arctiinae)
The fall webworm, Hyphantria cunea (Drury), enters facultative diapause as a pupa in response to short-day conditions during autumn. Photoperiodic response curves showed that the critical day length for diapause induction was 14 h 30 min, 14 h 25 min and 13 h 30 min at 22, 25 and 28°C, respectively. The photoperiodic responses under non-24 h light-dark cycles demonstrated that night length play...
متن کاملIdentification and Characterization of Hyphantria cunea Aminopeptidase N as a Binding Protein of Bacillus thuringiensis Cry1Ab35 Toxin
The fall webworm, Hyphantria cunea (Drury) is a major invasive pest in China. Aminopeptidase N (APN) isoforms in lepidopteran larvae midguts are known for their involvement in the mode of action of insecticidal crystal (Cry) proteins from Bacillus thuringiensis. In the present work, we identified a putative Cry1Ab toxin-binding protein, an APN isoform designated HcAPN3, in the midgut of H. cune...
متن کاملThe complete mitochondrial genome of the fall webworm, Hyphantria cunea (Lepidoptera: Arctiidae)
The complete mitochondrial genome (mitogenome) of the fall webworm, Hyphantria cunea (Lepidoptera: Arctiidae) was determined. The genome is a circular molecule 15 481 bp long. It presents a typical gene organization and order for completely sequenced lepidopteran mitogenomes, but differs from the insect ancestral type for the placement of tRNA(Met). The nucleotide composition of the genome is a...
متن کاملتاثیر bacillus thuringiensis var kurstaki بر فعالیت آنزیم های گوارشی و فنل اکسیداز لارو پروانه ابریشم باف پاییزی hyphantria cunea (drury) (lepidoptera: arctiidae)
پروانه سفید اشجار hyphantria cunea drury یکی از آفات مهم درختان جنگلی، میوه و زینتی در استان گیلان می باشد. آنزیم های گوارشی نقش مهمی در تغذیه حشرات دارند. لاروهای پروانه سفید اشجار از روی درختان چنار در استان گیلان جمع آوری شدند. لوله گوارش و غدد بزاقی لاروها جدا شده و برای انجام آزمایش ها در دمای 20- نگهداری شدند. همچنین همولنف با قطع یکی از پا های کاذب لاروها جمع آوری و در آزمایش مورد استفاد...
15 صفحه اولBacillus thuringiensis Cry1Ac resistance frequency in tobacco budworm (Lepidoptera: Noctuidae).
The tobacco budworm, Heliothis virescens (F.) (Lepidoptera: Noctuidae), is one of the most important pests of cotton, Gossypium hirsutum L, that has become resistant to a wide range of synthetic insecticides. CrylAc-expressing cotton has proven its effectiveness against this insect since its introduction in North America in 1996. However, the constant exposure of tobacco budworm to this protein...
متن کاملذخیره 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: Düzce Üniversitesi Bilim ve Teknoloji Dergisi
سال: 2020
ISSN: 2148-2446
DOI: 10.29130/dubited.768800