防治芦笋茎枯病的新药“茎枯灵”芦笋茎枯病是严重威胁芦笋生产的毁灭性病害，过去多采用喷施多菌灵的方法防治此病，一个生育期需用药少则５次，多则７～１０次，费工费时，且防治效果仅７０％左右。南京农业大学植保系经多年筛选、优化配方研制成的新型复配农药──３５... Asparagus stem blight prevention and treatment of new drugs, “stem stem spirit” Asparagus stem blight is a serious threat to the production of asparagus disease devastating disease, the past use of spraying carbendazim method to prevent and treat the disease, a period of need medication as little as 5 times, As many as 7 to 10 times, time-consuming work, and the control effect is only about 70%. Plant Protection Department of Nanjing Agricultural University after years of screening, optimization formula developed into a new compound pesticide ...