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晋谷21号是山西省中晚熟产区谷子生产的主栽品种,对其白发病发生情况做了调查,针对白发病发生引起的晋谷21号品质下降及产量降低进行了研究,提出预防措施,为提高当地主栽品种利用效率给出建议。
Jingu 21 is the main cultivars of millet production in middle and late-maturing areas of Shanxi Province. The incidence of white-hair disease was investigated. The quality of Jin-Gu-21 and the decrease of yield caused by white-hair disease were studied. Preventive measures , In order to improve the utilization efficiency of the local cultivars give advice.