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近年来,朝阳市各地陆续引进牧草新品种——“健宝”牧草。健宝牧草是澳大利亚太平洋种子公司利用高粱与苏丹草杂交后,选育而成的饲用高粱新品种,是高产优质的新型牧草。我市在2007年引进“健宝”牧草,通过部分养殖户(场)种植和家畜饲喂试验,效果良好,深受广大养殖户的欢迎。1 生物学特征“健宝”牧草为1年生禾本科植物,具有生长速度快、分蘖多、再生能力强、产量高等特点。该品种含粗蛋13.00%～22.59%,粗脂肪1.01%～2.01%,粗纤维25.05%～39.72%。抽穗
In recent years, Chaoyang City, gradually introduced a new breed of pasture - “Jianbao ” pasture. Jumbo grass is Australia Pacific seed companies using sorghum and Sudan grass after crossing, breeding new varieties of sorghum, is a high yield and quality of the new pasture. In 2007, our city introduced “Jianbao ” pasture, through some farmers (field) planting and livestock feeding test, the effect is good, welcomed by the majority of farmers. 1 biological characteristics “Jianbao ” grass is a one-year-old gramineous plants, with fast growth, more tillers, strong regeneration capacity, high yield and so on. The variety contains crude fat 13.00% ~ 22.59%, crude fat 1.01% ~ 2.01%, crude fiber 25.05% ~ 39.72%. Heading