Increasing the efficacy of the cotton leaf worm Spodoptera littoralis nucleopolyhedrosis virus using certain essential oilsEgyptian Journal of Biological Pest Control - Tập 30 - Trang 1-7 - 2020
Waheed Ahmed Abdelhanid Sayed, Helmy El-Bendary, Alexandra El-Helaly
Baculoviruses inactivation by UV sunlight is considered one of the most important factors that reduce their potential use in insect management programs. The three antioxidant essential oils, marjoram, orange, and tea tree were tested as protective additives to the multiple nucleopolyhedrosis virus (SpliMNPV) against UV. The results revealed that the orange oil was promising for virus protection, w...... hiện toàn bộ
Molecular identification, characterization, and expression analysis of a novel trypsin inhibitor-like cysteine-rich peptide from the cotton bollworm, Helicoverpa armigera (Hübner) (Lepidoptera: Noctuidae)Egyptian Journal of Biological Pest Control - Tập 30 - Trang 1-7 - 2020
Muhammad Shakeel, Junaid Zafar
Trypsin inhibitor-like cysteine-rich domain (TIL)-type protease inhibitors have been reported to inhibit proteases such as trypsin, cathepsin, elastase, and chymotrypsin, and thus play a critical role in several physiological processes. However, the information about TIL peptides in insects is limited. In the present study, a novel cysteine-rich trypsin inhibitor-like protease, designated as HaTIL...... hiện toàn bộ
Isolation and identification of Metarhizium guizhouense Xct1 and its pathogenicity to Spodoptera frugiperda (J.E. Smith) (Lepidoptera: Noctuidae)Egyptian Journal of Biological Pest Control - Tập 33 - Trang 1-10 - 2023
Juan Wei, Xian Wang, Zhuoga Nima, Lin Chen, Cancan Song, Haonan Chen, Zhe Zhang, Jie Qin, Chunxian Jiang, Qing Li
The fall armyworm, Spodoptera frugiperda (J.E. Smith) (Lepidoptera: Noctuidae), is one of the most destructive invasive pests causing serious damage to maize crops in China. At present, the use of chemical pesticides is the main method to prevent and control S. frugiperda. However, the excessive use of chemical pesticides not only causes toxicity in humans and animals but also pollutes the environ...... hiện toàn bộ