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本研究是在呼和浩特市的自然条件下，对紫羊茅种子产量在不同播种量和不同行距情况下进行了试验。结果表明，紫羊茅的最适播量７．５０ｋｇ／ｈｍ２，行距为３０ｃｍ，在此播种体系中种子产量平均可达６６２．５ｋｇ／ｈｍ２。
This study was conducted under the natural conditions of Hohhot, the yield of seedlings of fescue under different sowing rates and different spacing conditions were tested. The results showed that the optimum sowing rate was 7.50kg / hm2 and the row spacing was 30cm. The average seed yield in this sowing system could reach 662.5kg / hm2.