四种种衣剂在高粱上的应用效果

Application Effect of Four Kinds of Coating Agents on Sorghum

为解决目前高粱生产中存在的种子芽势弱、出苗不整齐、出苗情况波动大等问题,对目前市场上常见的4种具有代表性的种子处理剂开展药效试验。结果表明:格芙微生物菌剂(杂粮拌种专用微生物菌剂)和德力拌(杂粮种衣剂)是目前较为理想的高粱种子处理剂,前者在苗期长势和增产方面作用更明显,后者在出苗率上表现更佳。

In order to solve the problems existing in sorghum production,such as weak seed germination,irregular emergence and fluctuation of emergence,four representative seed treatment agents on the market were tested.The results showed that Gefu microbial agent(special microbial agent for mixed grain seed dressing)and Deliban(mixed grain seed dressing agent)were ideal sorghum seed treatment agents at present.The former played a more significant role in seedling growth and yield increase,while the latter performed better in seedling emergence rate.