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巴拉草(Brachiania mutica stapf),为半匍匐性的多年生禾本科牧草。原产南美热带和非洲,现已广泛分布于世界热带和亚热带多雨地区。我院经多年引进于我南国方种植,生长表现良好,在北纬23度以南能青绿生长越冬,可作为我国南方解决冬春草料不足的草种之一。巴拉草粗生快长,耐割耐牧,一般年亩产鲜草4000—5000公斤,水肥充足时可达15000公斤。据我院分析结果,生长106天的巴拉草,干物质含量为180.7%,粗蛋白质(干物重)12.6%,粗纤维29.4%,粗脂肪2.09%,无氮
Brachiania mutica stapf, a semi-creeping perennial grass. Originating in tropical South America and Africa, is now widely distributed in the tropical and subtropical regions of the world. Our hospital after years of introduction of planting in my southern country, good growth performance, can grow green in the south of latitude 23 degrees south, can be used as one of the grass species in south China to solve the lack of winter and spring forage. Bala grass coarse and fast, cut resistance to animal husbandry, the general annual yield of fresh grass 4000-5000 kg, adequate fertilizer and water up to 15000 kg. According to the results of our hospital, 106-day-old Ballach grass grew 180.7% dry matter, 12.6% crude protein (dry matter), 29.4% crude fiber, 2.09% crude fat, and no nitrogen