麦区蛴螬发生动态和防治方法的研究

• 作 者: 罗益镇
• 机 构: 山东省农业科学院植物保护研究所
• 出 处: 山东农业科学
• 发表日期: 1981年01期
• 关键词: 小麦生长期 夏播作物 冬小麦 黑金龟子 发生动态 防治方法 金龟 毛黄鳃金龟 辛硫磷 优势种

山东是华北冬小麦主要产区之一,麦区的生态条件与蛴螬发生有着密切关系:发生种类多,分布广,为害重,夏播作物出现了大面积的蛴螬为害区,小麦生长期内连续遭到多种蛴螬的为害.因此,本文试图从麦区生态系统出发,根据研究资料,综合分析麦田蛴螬种群来源与组成,发生发展过程及其与环境因素的关系,并对如何控制麦区蛴螬的为害,保证粮食作物的全面丰收,提出了一些防治措施.

Shandong is one of the main producing areas of winter wheat in North China. The ecological conditions of the wheat growing area are closely related to the occurrence of slug: occurrence of many species, wide distribution and heavy damage, large area of ​​slugs appear in summer sowing crops, This article attempts to start from the wheat ecosystem, according to the research data, a comprehensive analysis of the source and composition of the wheat field population, the occurrence of development and its relationship with environmental factors, and how to control the wheat 蛴 螬Harm to ensure the full harvest of food crops, put forward some preventive measures.