野生麦已严重危害小麦生产近年来，藁城市麦田野生麦发生危害已呈上升趋势。据１９９５年调查，一般地块小麦因野生小麦危害约减产１０％以上，对小麦生产已构成严重威协。野生麦茎秆细长，叶片窄小，分蘖能力极强，成熟期极易落穗落粒，籽粒腊质层厚，休眠期长，可在土中... Wild Wheat Has Seriously Harmed Wheat Production In recent years, the harm of wild wheat in the cornfields of Gao City has been on the rise. According to a survey conducted in 1995, the general mass of wheat is about 10% more damaged by the damage caused by wild wheat, which has posed a serious threat to wheat production. Stem of wild wheat is slender, leaves narrow, strong tillering ability, fall off granule in maturity, thick waxy seed layer, long dormant period, can be in soil ...