Awad Mona, El Kenawy Ahmed H, Alfuhaid Nawal AbdulAziz, Ibrahim El-Desoky S, Jósvai Júlia Katalin, Fónagy Adrien, Moustafa Moataz A M
Department of Economic Entomology and Pesticides, Faculty of Agriculture, Cairo University, Giza 12613, Egypt.
Biological Control Department, Agricultural Research Centre, Giza 12619, Egypt.
Insects. 2024 Jun 13;15(6):450. doi: 10.3390/insects15060450.
Cyantraniliprole is a novel anthranilic diamide insecticide registered for controlling chewing and sucking insect pests. Here, the lethal and sublethal effects of this insecticide on two destructive lepidopteran pests, Boisduval and Hufnagel, were evaluated. Because the effects of novel insecticides on beneficial and non-target arthropods must be considered, the impact of cyantraniliprole on a generalist biological control agent, [Stephens 1836], were also examined. Overall, our study revealed that cyantraniliprole was more toxic to than to . Moreover, the LC and LC of the insecticide significantly prolonged the duration of the larval and pupal stages and induced enzymatic detoxification activity in both species. Treatment of the second-instar larvae of with the recommended concentration of cyantraniliprole (0.75 mg/L) doubled the mortality rates and resulted in a slight negative effect on the biology and detoxification enzymes of . Our results indicate that both sublethal and lethal concentrations of cyantraniliprole can successfully suppress and populations. They also suggest that , as a generalist predator, is compatible with cyantraniliprole under the modelled realistic field conditions. In future investigations, insights into the effects of cyantraniliprole on , , and under field conditions will be required to appropriately validate our results.
氰虫酰胺是一种新型邻氨基苯甲酰胺类杀虫剂，已注册用于防治咀嚼式和刺吸式害虫。在此，评估了该杀虫剂对两种毁灭性鳞翅目害虫，即波氏（害虫名称1）和胡氏（害虫名称2）的致死和亚致死效应。由于必须考虑新型杀虫剂对有益和非靶标节肢动物的影响，因此还研究了氰虫酰胺对一种多食性生物防治剂，即[斯蒂芬斯1836年（某种生物名称）]的影响。总体而言，我们的研究表明，氰虫酰胺对（害虫名称1）的毒性比对（害虫名称2）的毒性更大。此外，该杀虫剂的LC（致死浓度）和LC（亚致死浓度）显著延长了两个物种幼虫和蛹期的持续时间，并诱导了两个物种的酶解毒活性。用推荐浓度的氰虫酰胺（0.75毫克/升）处理（害虫名称1）的二龄幼虫，死亡率增加了一倍，并对（害虫名称1）的生物学特性和解毒酶产生了轻微的负面影响。我们的结果表明，氰虫酰胺的亚致死和致死浓度都能成功抑制（害虫名称1）和（害虫名称2）的种群数量。它们还表明，作为一种多食性捕食者，在模拟的实际田间条件下，（生物防治剂名称）与氰虫酰胺是相容的。在未来的研究中，需要深入了解氰虫酰胺在田间条件下对（害虫名称1）、（害虫名称2）和（生物防治剂名称）的影响，以适当验证我们的结果。 注：原文中部分害虫和生物名称未给出完整准确信息，翻译时以（名称）代替。
