您好，欢迎访问中国热带农业科学院 机构知识库！
中国热带农业科学院机构知识库

全部

  • 全部
  • 标题
  • 学者
  • 机构
  • 关键词

Evaluation of the temperature adaptation of three rubber tree pest mites based on their two-sex life table

文献类型： 外文期刊

作者： Wang, Weihua 1 ; Wan, Sanlian 3 ; Zheng, Lijiu 2 ; Zhang, Fangping 2 ; Chen, Junyu 2 ;

作者机构： 1.Hainan Univ, Coll Trop Agr & Forestry, Haikou, Peoples R China

2.Chinese Acad Trop Agr Sci, Inst Environm & Plant Protect, Key Lab Integrated Pest Management Trop Crops, Minist Agr & Rural Affairs, Haikou 571101, Peoples R China

3.Southern China Breeding Base Adm Off Hainan Prov, Sanya, Peoples R China

关键词： development; Eotetranychus orientalis; Eotetranychus sexmaculatus; oligonychus biharensis; reproduction; temperature; two sex life table

期刊名称：ARCHIVES OF INSECT BIOCHEMISTRY AND PHYSIOLOGY （ 影响因子：1.5； 五年影响因子：2.0 ）

ISSN： 0739-4462

年卷期： 2024 年 116 卷 4 期

页码：

收录情况： SCI

摘要： To determine the optimal temperature range for the development and reproduction of three spider mites (Eotetranychus sexmaculatus, Eotetranychus orientalis, and Oligonychus biharensis), this study investigated their developmental period, survival rate, lifespan, and reproduction under five temperatures, 21, 24, 27, 30, and 33 degrees C, to predict and control in the field. With the gathered data, a two-sex life table was constructed for each of them. The results revealed that as the temperature increased, both O. biharensis and E. orientalis displayed a gradual reduction in their generation period. Furthermore, an inverse relationship was observed between lifespan and temperature for all three spider mite species. When examining the survival rates at varying temperatures, E. sexmaculatus exhibited the highest rate (98%) at 33 degrees C, while E. orientalis and O. biharensis demonstrated their highest survival rates at 24 degrees C, reaching 90% and 100% respectively. Regarding reproduction, O. biharensis displayed the highest oviposition rates at 30 degrees C with an average of 17.45 eggs per individual. Conversely, E. sexmaculatus and E. orientalis exhibited the highest oviposition rates at 33 degrees C, averaging at 15.22 and 21.38 eggs per individual respectively. Significantly higher intrinsic growth rates were observed for O. biharensis and E. orientalis at 33 degrees C, with rates of 0.22 and 0.26 respectively. In contrast, E. sexmaculatus demonstrated the highest intrinsic growth rate at 27 degrees C. The temperature of 27 degrees C was more suitable for the growth of the E. sexmaculatus, while 33 degrees C was the optimal temperature for the E. orientalis and O. biharensis. The current findings provide valuable guidance for the control and prevention of these three spider mites. 27 degrees C is the more suitable temperature for the population growth of E. sexmaculatus, while 33 degrees C is the optimal temperature for the E. orientalis and O. biharensis.image Temperature significantly affects the growth, development, and reproduction of rubber tree pests; different species of leaf mites have different optimum temperature requirements for population growth.

  • 相关文献
作者其他论文 更多>>
置顶
购物车
反馈

© 京ICP备09089781号-29 主办单位：中国热带农业科学院

学术资源： 中国农业科学院 农业专业知识服务系统 农科联盟资源共建共享平台 中国农业科技文献与信息服务平台 中国农业期刊集成服务平台