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１９８７～１９９３年在合肥地区引种栽培五节芒，对其生产性状及季节变化，茎枝配置和产量结构，茎叶比，产草量，适口性，营养成分和营养价值进行了研究。由种子繁殖的五节芒草地，第３年产草量才急增，到第８年鲜草产量达４４万ｋｇ／ｈａ，为最高，以后基本稳定，是一种长寿高产的优良牧草。草高９０ｃｍ以下，基本全是叶丛，最宜放牧利用，草丛高１１０ｃｍ的拔节期为最佳刈割利用时期
From 1987 to 1993, five provenances were introduced and cultivated in Hefei, and their productive traits and seasons, stem and shoot allocation, yield structure, stem and leaf ratio, yield, palatability, nutrient content and nutritional value were studied. The five-year-old Mongolian grass growing from the seed had a sharp increase in the third year of grass production, reaching an initial fresh grass output of 440,000 kg / ha in the eighth year, which was the highest and was basically stable afterwards. It was a good forage with long-life and high yield. The grass height of 90cm or less, basically all leaf clumps, the most appropriate grazing use, grass height 110cm jointing stage for the best cutting use period