Three trials were carried out by Hualien, Taoyuan and Tainan District Agricultural Research and Extension Stations to evaluate the new sulfonylurea herbicide flazasulfuron for the control of weeds in non-crop land by post-emergence application.

• 摘要本研究于东部花莲及西部桃园、台南地区之不同气候环境下，分别进行25%25伏速隆水分散性粒剂之田间筛选试验，以探讨防除非耕地杂草之有效施用方法，提供农民使用之依据。