Are we losing control of our Weed population?

摘要

Despite the use of herbicides, broad-leaved weeds are an ever-present problem on our golf courses. There is certainly an air of frustration and often resignation by some greenkeepers that weeds are never going to be truly controlled. Nevertheless, some chemicals do offer good control, though it seems that what works for one greenkeeper doesn't necessarily work for another. It is usually the case that once a particular herbicide formulation proves effective, there is a reluctance to use anything else.