【摘要】 本文针对当前在储藏物害虫与防治中存在的情况,从虫种分布调查,化学防治和生物防治等方面提出了三个问题,并作了扼要分析.更多还原

【Abstract】 In view of the present condition of stored product pests and their prevention and control, the co-authors analytically raises three problems about the distribution survey of the pest species, their chemical and biological prevention and control.更多还原