黄河源区生态保护与草牧业发展关键技术及优化模式

徐田伟, 赵新全, 耿远月, 王循刚, 毛绍娟, 徐世晓

Key technologies and optimization model for ecological protection and grass-based livestock husbandry in the source region of the Yellow River

XU Tianwei, ZHAO Xinquan, GENG Yuanyue, WANG Xungang, MAO Shaojuan, XU Shixiao

表5 高寒地区燕麦青干草与燕麦/箭筈豌豆混播青贮草的牧草品质对比

Table 5 Comparison of herbage qualities between dried oat hay and oat-vetch silage in the Tibetan alpine region

指标类型及占比/% 燕麦青干草 燕麦/箭筈豌豆青贮草 牧草粗蛋白 5.69 8.40 牧草粗脂肪 2.12 2.31 酸性洗涤纤维 31.73 28.52 中性洗涤纤维 54.62 50.16