期刊文献+

宁夏荒漠草原主要害虫定殖风险分析

Establishment Probability Analysis of Important Insect Pests in Ningxia Desert Steppe
下载PDF
导出
摘要 本文通过在田间调查和室内鉴定的基础上,利用定殖风险分析软件SOM对82种害虫在27种荒漠草原组的定殖风险进行了分析研究,并进行了排序。结果表明:一些害虫虽在荒漠草原某一组上未发生,但其有较高的定殖概率;各个害虫在每一荒漠草原组的定殖概率虽有不同,但所有荒漠草原组排在前10的有一定的相似性。 Based on field investigation and laboratory identification, the establishment risk analysis software SOM was applied to carry out studies for 82 kinds of pests in 27 types of desert steppes. The obtained establishment probabilities were ranked. The results showed that some pests didn't occur in a certain group of desert steppe, but they had high establishment risk. Although the establishment probabilities are different for each species in each desert steppe group, they are similar for top ten species in all desert steppe groups.
作者 魏淑花 马成财 秦伟 高立原 张蓉 朱猛蒙 王颖 黄文广 WEI Shu-hua(Plant Protection Institute,Ningxia Academy of Agriculture and Forestry Sciences,Yinchuan,Ningxia 750002)
出处 《宁夏农林科技》 2018年第11期46-50,64,共6页 Journal of Ningxia Agriculture and Forestry Science and Technology
基金 全产业链创新示范项目课题三(NKYZ-16-1003) 宁夏回族自治区科技支撑计划项目(2015KJHM23) 国家自然科学基金(31760705) 宁夏自然科学基金项目(NZ15110)
关键词 荒漠草原 昆虫组成 群落结构 害虫 定殖概率 Desert steppe Insect composition Community structure Pests Establishment probability
  • 相关文献

参考文献12

二级参考文献105

共引文献123

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部