本项研究是我们与中国科学院动物研究所协作的课题,应用1982年双方合作研究的成果——二点螟性诱剂顺-11-十六碳烯醇人工合成物作“二点螟发生期的预测预报”,为生产提供一项简便、准确、可靠的新测报技术.1975年开始,广西、江西、浙江、湖南等省(区)先后用活雌蛾诱捕田间雄蛾预测第一、二代二点螟的发生期,指导化学防治和生物防治,如1976—1977年,我们在邕宁县伶俐乡用活雌蛾诱测二点螟孵化高峰,指导化学防治,防治效果(枯心苗减退率)达88.2— This study is our collaboration with the Institute of Zoology Chinese Academy of Sciences, the application of the results of the two sides collaborated in 1982 - the secondary resistance of rice borer cis-11-hexadecene artificial synthetic “two-point borer occurrence period Forecasting and forecasting ”for production, providing a simple, accurate and reliable new forecasting technology for production.From 1975, Guangxi, Jiangxi, Zhejiang and Hunan Provinces successively used the female moths to trap the male moths in the field to predict the first and the second On behalf of the second generation borer, the guidance of chemical control and biological control, such as 1976-1977, we used in Ning County, Ling Li Township live female moths to induce two-spotted borer peak incubation to guide the chemical control and prevention and control effects Rate) of 88.2-