%0 Journal Article
%T Comprehensive assessment on management measures of rice insect pests.<br>水稻害虫治理措施的综合评价
%A LUO Shu-ping
%A HUANG Shou-shan
%A LIANG Guang-wen
%A YUAN Wei
%A LIU Jia-li
%A ZHANG Qing-wen
%A LIU Xiao-xia
%A <br>罗淑萍
%A 黄寿山
%A 梁广文
%A 袁伟
%A 刘家莉
%A 张青文
%A 刘小侠
%J 应用生态学报
%D 2008
%I 
%X Based on the investigation of arthropods biodiversity and insect pests controlling effect in the paddy fields of demonstration area of organic rice production in Guangzhou, a comprehensive assessment on the economic, social, and ecological profits and costs of organic rice production in study area was conducted by using analytic hierarchy process (AHP). The results indicated that among all insect pests controlling measures, organic rice planting had the best comprehensive benefits, with a weight value of 0.5355. Ecological cost played a dominant role in comprehensive costs, and that of traditional pesticide-based insect pests control was most cruel, with a weight value of comprehensive costs being 0.6252. From the viewpoint of the ratio of comprehensive profits to comprehensive costs (RPC), organic rice planting was better than any other insect pests controlling modes, whose RPC was 2.4776, being accorded with the requirement of sustainable development of agriculture.
%K 有机水稻
%K 层次分析法
%K 综合效益
%K 综合代价
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=42FEDDFE54F8BCD9D5FD1926ABDD7722&aid=8944E42E53D22A75AF157372EE90049B&yid=67289AFF6305E306&vid=2A8D03AD8076A2E3&iid=59906B3B2830C2C5&sid=EE8E274FFD5FE8ED&eid=FD1B16C94E0C9045&journal_id=1001-9332&journal_name=应用生态学报&referenced_num=4&reference_num=28