药剂拌种是防治麦类黑穗病的有效措施云南省植保植检站６５００３４李家荣麦类黑穗病是麦产区的重要病害之一，近年来，由于部分麦区忽视植物检疫和群众选用无病良种及带菌种子的消毒处理，有的麦区病害逐年回升、加重，尤以山区、半山区更为突出，一般感病损失产量１～２... Pharmacological dressing is an effective measure to control wheat smut Yunnan plant protection phytosanitary station 650034 LI Ji-rong Wheat smut is one of the important diseases in wheat-growing areas. In recent years, due to neglect of plant quarantine in some wheat areas and mass selection Diseases and disinfection of seeds and seeds, and some diseases of the wheat area pick up year by year, aggravating, especially in mountainous areas, more prominent Mid-levels, the general loss of yield 1 ...