文档仅供参考,不能作为科学依据,请勿模仿;如有不当之处,请联系网站或本人删除。Recommended nutrient levels for 70-pound finishing lambs are listed in Table 1. These protein levels (12 percent to 14 percent) are higher than those recommended by the National Research Council (11 percent CP) based on recent research showing lamb performance response.70 磅育肥羔羊的推荐营养水平见表1. ,其蛋白水平(12-14% )要高于国家科学研究委员会(NRC )推荐值(11% 粗蛋白),这是基于近年来对羔羊生产水平的研究而提出的。Nutrient Levels 营养水平文档仅供参考,不能作为科学依据,请勿模仿;如有不当之处,请联系网站或本人删除。Table 1. Recommended nutrient levels for70-p