一、明确划出病区范围 对发病区域在麦收前撒石灰或立其它标记划出。 二、发病区域的根茬处理收获时将病区麦秆特意留高,以区别于无病区。待田间全部运出小麦后,将病区根茬就地拔起焚烧,尤其是地下根部力求烧得彻底,其残渣运出田间或埋于枯井内。切忌乱扔。 First, a clear delineation of the ward to the incidence of the area before the wheat harvest lime or other mark drawn. Second, the incidence of stubble treatment Harvest area will be deliberately leave the straw to stay high, as distinct from the disease-free zone. After all the farmland is transported out of the wheat, the root stubble of the ward will be lifted and burned on the spot, especially the root of the underground will be burned thoroughly, and the residue is transported out of the field or buried in the dry well. Avoid throwing.