检索结果-南通市图书馆

Comment on ＂The role of wildlife (wild birds)in the global transmission of antimicrobial resistance genes＂

Zoological Research 2017年第4期38卷 211-211页

作者： Mashkoor Mohsin shahbaz raza institute of microbiology university of agriculturefaisalabadpakistan

DEAR EDITOR, We read with interest the article by Wang and colleagues regarding the role of wildlife in the transmission of antimicrobial resistance （AMR）（Wang et al., 2017）. Although we appreciate the efforts in reviewing this important topic, we would like to comment on some statements that we believe are not up-to- date or properly cited.

关键词： in the global transmission of antimicrobial resistance genes wild birds The role of wildlife Comment on

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Effect of plant nutrition on aphid size, prey consumption, and life history characteristics of green lacewing

引用

Insect Science 2014年第1期21卷 74-82页

作者： Muhammad A. Aqueel Catherine M. Collins Abu-bakar M. raza shahbaz Ahmad Muhammad Tariq Simon R. Leather Division of Ecology & Evolution Imperial College London Silwood Park Campus Ascot SL5 7PY United Kingdom Department of Entomology University College of Agriculture University of Sargodha Institute of Agricultural Sciences University of the Punjab Punjab Department of Entomology PMAS-Arid Agriculture University Rawalpindi Rawalpindi Pakistan

Plant quality can directly and indirectly affect the third trophic level. The predation by all the instars of green lacewing, Chrysoperla carnea （S.）（Neuroptera： Chrysopidae） on the cereal aphids, Rhopalosiphum padi （L.）, and Sitobion avenae （F.） at varying nitrogen fertilizer levels was calculated under laboratory conditions. Wheat plants were grown on four nitrogen fertilizer levels and aphids were fed on these plants and subsequently offered as food to the C. carnea. Aphid densities of 10, 30, and 90 were offered to first, second, and third instar larvae of green lacewing. Increased nitrogen application improved nitrogen contents of the plants and also the body weight of cereal aphids feeding on them. Aphid consumption by green lacewings was reduced with the increase in nitrogen content in the host plants of aphids. Predation of both aphid species by first, second, and third instars larvae of C. carnea was highest on aphids reared on plants with the lowest rate of fertilization, suggesting a compensatory consumption to overcome reduced biomass （lower aphid size）. Total biomass devoured by C. carnea on all nitrogen fertilizer treatments was not statistically different. Additionally, the heavier host prey influenced by the plant nutrition had an effect on the life history characteristics of green lacewings. The larval duration, pupal weight, pupal duration, fecundity, and male and female longevity were significantly affected by the level of nitrogen fertilization to the aphid＇s host plants, except for pupal duration when fed on S. avenae. This study showed that quantity of prey supplied to the larvae affects the prey consumption and thereafter the life history characteristics of green lacewings.

关键词： Chrysoperla carnea host plant nutrition tritrophic interactions

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：