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播娘蒿对小麦产量的影响河北省辛集市农技推广中心植保站张全力杨素芳谢秀月马秀惠付花存播娘蒿（ＤｅｓｃｕｒａｉｎｉａＳｏｐｈｉａ）俗称麦蒿、黄花蒿，是麦田杂草的优势种，其分布广、密度大，对小麦产量影响较大。一、不同密度播娘蒿与小麦产量关系通过对１９８８～...
Sowing Artemisia annua on Wheat Yield Xinji City, Hebei Province Agricultural Extension Center Plant Protection Station Zhangquan Li Yang Sifang Xie Xiuyue Ma Xiuhui Fu Huafu sowing Artemisia (DescurainiaSophia), commonly known as wheat straw, Artemisia annua, is the dominant species of wheat weeds, its wide distribution , Density, a greater impact on wheat yield. First, the density of broadcast Artemisia annua and wheat yield through 1988 ...