饲喂高淀粉饲粮时不同瘤胃降解淀粉水平对奶牛泌乳性能、营养物质表观消化率和氮平衡的影响
雒国彬, 孙凯晶, 王馨影, 张广宁, 刘岩, 王利军, 徐宏建, 张永根
Effects of Different Ruminally Degradable Starch Levels on Lactation Performance, Nutrient Apparent Digestibility and Nitrogen Balance of Dairy Cows Fed High Starch Diets
LUO Guobin, SUN Kaijing, WANG Xinying, ZHANG Guangning, LIU Yan, WANG Lijun, XU Hongjian, ZHANG Yonggen
动物营养学报 . 2017, (10): 3541 -3550 .  DOI: 10.3969/j.issn.1006-267x.2017.10.015