表7 常用矿物质饲料中矿物质元素的含量(以饲喂状态为基础)Mineral concentration in mineral sources(on as-fed basis)
表8 无机来源的微量元素和估测的生物学利用率aBioavailability for inorganic trace elements
表9 牛、羊常用粗饲料 (青绿、青贮及粗饲料)的典型养分 (干基)1Typical composition of common feeds for cattle and sheep (on 100%dry matter)
表10 鸭用饲料能值的参考值①(饲喂状态)Energy in feedstuff for ducks(on as-fed basis)
表11 部分饲料中的脂肪酸含量(参考)*Fat acids in some feedstuff(reference)
表12 部分猪、鸡、鸭饲料原料的有效能值(仿生法)Some feedstuffs’ effective energy values(bionics)for swine,chicken and duck
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