多功能种衣剂防治玉米、高粱病害研究初报

REPORT ON MULTI-FUNCTION SEED COATING AGENT CONTROLLING DISEASES OF MAIZE AND SORGHUM

摘要:

玉米、高粱黑穗病和苗期病害是当前生产上的主要问题，多功能种子包衣剂对上述病害具有显著的防治效果，对玉米丝黑穗病的平均防治效果达85.1%，对高粱各种黑穗病的平均防治效果达90.4%，增加保苗10%以上，且对植株生长具有显著的促进作用，经济效益和社会效益十分显著。

Abstract:

Smuts and seedling diseases of maize and sorghum are main problems in recent years. Multi-function seed coating agent has good effect to control above diseases. It controls head smut of maize by 85. 1 per cent and smuts of sorghum by 90.4 per cent. It can increase amoumt of seedling over 10 per cent and promote growth of plant, This measure can achieve remarkable economic benefit and social benefit.