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针对甘肃省清水县推广种植的六个草坪草品种进行了抗锈性调查分析,初步确定出清水县常见草坪草的抗锈性顺序为:猎狗5号>巴润>节水草>午夜>草坪之星>博士,并且通过对感病程度不同的6个品种的抗病性进行了室内鉴定,计算出发病率和病情指数,结果与室外调查相吻合。从而筛选出当地大面积推广的品种:猎狗5号和巴润。
According to the investigation of rust resistance of six turfgrass varieties popularized in Qingshui County, Gansu Province, the rust resistance of common lawn grasses in Qingshui County was preliminarily determined as follows: Huzeng 5> Barun> water-saving plants> midnight> lawn Star> Ph.D., and through the disease resistance of 6 different varieties of disease resistance were identified in the laboratory to calculate the incidence and disease index, the results and outdoor investigations are consistent. To filter out the promotion of a large area of the local varieties: Hound 5 and Barrun.