今年临沂地区高梁普遍减产,大豆、花生等病害较重。为了摸清原因,根据地委指示,进行重点调查;并于9月中旬召开技术座谈会,着重研究高梁减产的主要原因,和大豆、花生病虫发生规律,探讨防治办法。讨论中认为今年高梁从抽穗到成熟连遭暴雨和大风侵袭,前期授粉差, Sorghum Linyi this year, the general cut, soybean, peanuts and other diseases heavier. In order to find out the reasons, according to the instructions of the prefectural Party committee, key investigations were carried out. In mid-September, a technical symposium was held to study the main causes of sorghum production reduction and the law of occurrence of pests and diseases of soybean and peanut and to explore ways of prevention and treatment. Discussion that the sorghum from heading to mature this year, even heavy rains and winds hit the early pollination is poor,