Can the predatory mites Amblyseius swirskii and Amblyseius eharai reproduce by feeding solely upon conspecific or heterospecific eggs (Acari: Phytoseiidae)?
文献类型： 外文期刊
作者： Ji, Jie 1 ; Zhang, Yanxuan 1 ; Wang, Jinshi 1 ; Lin, Jianzhen 1 ; Sun, Li 1 ; Chen, Xia 1 ; Ito, Katsura 2 ; Saito, Yutak 1 ;
作者机构： 1.Fujian Acad Agr Sci, Inst Plant Protect, Fuzhou 350013, Fujian, Peoples R China
2.Kochi Univ, Lab Insect Ecol, Fac Agr, Nankoku, Kochi 7838502, Japan
关键词： Invasion risk;Intraguild predation;Cannibalism;Life history parameters;Competitive exclusion
期刊名称：APPLIED ENTOMOLOGY AND ZOOLOGY （ 影响因子：1.403； 五年影响因子：1.381 ）
ISSN：
年卷期：
页码：
收录情况： SCI
摘要： The phytoseiid mite, Amblyseius swirskii (Athias-Henriot) is an exotic biological control agent of mites and small insect pests in China. Amblyseius eharai (Amitai & Swirski), on the other hand, is a native predacious mite common throughout East and South-East Asia and considered to be an important natural enemy of Panonychus citri (McGregor). Understanding the ways introduced predators affect native ones is vital if we wish to use the former as biological control agents in the field. In order to evaluate the interactions between these two predacious mites, we observed their life histories when they cannibalized or fed upon intraguild prey under laboratory conditions. Both male and female A. eharai and A. swirskii could develop to adulthood by feeding upon both conspecific and heterospecific (IGP) eggs. However, A. swirskii females supplied with IGP eggs had shorter developmental durations, higher fecundity, and higher intrinsic rates of increase (r(m)) than those supplied with conspecific eggs. On the other hand, A. eharai females supplied with conspecific eggs had higher r(m) than those supplied with heterospecific eggs, suggesting that A. eharai females may prefer to prey upon conspecific immatures, even when A. swirskii immature stages are present. As a result, A. swirskii females may decrease A. eharai populations, when extra-guild prey species, such as spider mites, and pollen are scarce.
- 相关文献
作者其他论文 更多>>
-
Development and reproductive potential of Oulenziella bakeri Hughes (Acari: Winterschmidtiidae) at different constant temperatures
作者：Zeng, Zhao-Hua;Xie, Shi-Yong;Huang, Jian-Cheng;Yu, De-Yi;Ji, Jie;Zeng, Zhao-Hua;Xie, Shi-Yong;Huang, Jian-Cheng;Yu, De-Yi;Ji, Jie
关键词：temperature; Oulenziella bakeri; development; reproduction; life table
-
Diet restriction in parents shapes the lives of their offspring: a laboratory study using a predatory mite (Acari: Phytoseiidae)
作者：Han, Xiao;Zhang, Keshi;Zhang, Zhi-Qiang;Zhang, Keshi;Zhang, Zhi-Qiang;Chen, Xia
关键词：transgenerational phenotypic plasticity; parental effect; non-genetic inheritance; Phytoseiulus persimilis; life-history traits; diet restriction
-
Flagella-Driven Motility Is Critical to the Virulence of Xanthomonas fragariae in Strawberry
作者：Liang, Xia;Wei, Feng;Yang, Hongliang;Fan, Li;Cai, Xiaolin;Ma, Yangyang;Shi, Jiancheng;Xing, Kun;Qiu, Lijuan;Li, Xixuan;Lu, Lijuan;Wen, Yingqiang;Feng, Jiayue;Liang, Xia;Wei, Feng;Yang, Hongliang;Fan, Li;Cai, Xiaolin;Ma, Yangyang;Shi, Jiancheng;Xing, Kun;Qiu, Lijuan;Li, Xixuan;Lu, Lijuan;Feng, Jiayue;Ji, Jie
关键词：flagella; molecular identification; motility; virulence; Xanthomonas fragariae
-
Effects of temperature on immature development of Transeius montdorensis (Schicha) (Acari: Phytoseiidae) fed on Bemisia tabaci Gennadius (Hemiptera, Aleyrodidae) biotype Q
作者：Sun, Li;Chen, Xia;Liao, Zhang-xuan;Zheng, Yue-qiong;Chen, Da-song;Gao, Gai-gai
关键词：Transeius montdorensis; biological control; Bemisia tabaci; temperature; immature development
-
Cross-mating between Chinese population of Neoseiulus californicus (Acari: Phytoseiidae) and that from the commercial one from USA
作者：Ji, Jie;Xie, Shi-Yong;Song, Zi-Wei;Zhang, Zhi-Qiang;Zhang, Zhi-Qiang
关键词：phytoseiid mites; oviposition; sex ratio; inter-population crosses
-
Differing infection of Isaria fumosorosea (Wize) Brown & Smith in an aphid (Myzus persicae [Sulzer]) and predatory mite (Neoseiulus cucumeris [Oudemans]) under a scanning electron microscope
作者：Chen, Xia;Sun, Li;Zhang, Yan-Xuan;Zhao, Ling-Ling;Lin, Jian-Zhen
关键词：Isaria fumosorosea; Myzus persicae; Neoseiulus cucumeris; conidia; differing infection
-
Responses of avermectin-resistant and susceptible strains of Neoseiulus cucumeris (Oudemans) (Acari: Phytoseiidae) to Tetranychus urticae Koch (Acari: Tetranychidae) on sweet potato
作者：Chen, Xia;Sun, Li;Zhang, Yan-Xuan;Lin, Jian-Zhen;Zhang, Yu-Ping
关键词：Neoseiulus cucumeris; Tetranychus urticae; avermectin; response; biological control
