我国畜禽饲料资源中微量元素铜含量分布的调查
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王丽赛,张丽阳,邵玉新,马雪莲,王良治,邢冠中,杨柳,李素芬,吕林,廖秀冬,罗绪刚
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A Survey on Distribution of Copper Contents in Feedstuffs for Livestock and Poultry in China
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WANG LiSai,ZHANG LiYang,SHAO YuXin,MA XueLian,WANG LiangZhi,XING GuanZhong,YANG Liu,LI SuFen,LÜ Lin,LIAO XiuDong,LUO XuGang
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表8 部分省(区)玉米、小麦及大豆粕铜含量分布(mg·kg-1,风干基础)
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Table 8 Distribution of Cu contents in corn, wheat and soybean meal from some provinces of China (mg·kg-1, air-dry basis)
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省(区)名 Name of provinces (Regions) | 玉米铜含量Cu contents in corn | 小麦铜含量Cu contents in wheat | 大豆粕铜含量Cu contents in soybean meal | 平均值±标准差 Mean ± standard deviation | 中位数 Median | 众数 Mode | 平均值±标准差 Mean ± standard deviation | 中位数 Median | 众数 Mode | 平均值±标准差 Mean ± standard deviation | 中位数 Median | 众数 Mode | 黑龙江 Heilongjiang | 2.32±0.46cdef(78) | 2.32 | 2.45 | | | | 13.75±1.04c(50) | 13.76 | 14.84 | 河南 Henan | 2.10±0.50ef(54) | 2.04 | 1.78 | 5.09±1.93ab(27) | 4.61 | 4.38 | 13.72±1.69c(15) | 13.13 | - | 山东 Shandong | 2.72±0.54ab(54) | 2.77 | 2.93 | 4.64±0.45abc(14) | 4.60 | - | 14.45±1.07bc(19) | 14.47 | - | 河北 Hebei | 2.35±0.59cde(55) | 2.25 | 2.05 | 4.02±0.42c(19) | 3.99 | - | 15.29±1.37ab(27) | 15.25 | 15.03 | 内蒙古 Inner Mongolia | 1.66±0.39g(51) | 1.56 | 1.50 | | | | 11.72±1.32d(30) | 11.42 | 10.73 | 吉林 Jilin | 2.05±0.48f(60) | 2.00 | 1.74 | | | | 13.86±1.63c(11) | 13.72 | - | 辽宁 Liaoning | 2.28±0.74def(53) | 2.16 | 1.15 | | | | 13.58±1.82c(22) | 13.94 | - | 山西 Shanxi | 2.31±0.62cdef(83) | 2.33 | 2.44 | 4.97±1.14abc(14) | 4.80 | - | 14.55±0.50bc(4) | 14.41 | - | 四川 Sichuan | 2.97±0.57a(44) | 2.91 | 2.72 | 5.36±0.44ab(8) | 5.31 | - | 15.74±1.07a(8) | 15.64 | - | 安徽 Anhui | 2.91±0.95a(44) | 2.85 | 2.27 | 4.81±0.58abc(14) | 4.69 | - | 15.10±2.30ab(10) | 15.15 | - | 陕西 Shaanxi | 2.70±0.84ab(41) | 2.66 | - | 4.55±1.04bc(9) | 4.40 | - | | | | 云南 Yunnan | 2.35±0.63cde(56) | 2.21 | 2.28 | | | | | | | 甘肃 Gansu | 2.48±1.03bcd(42) | 2.33 | 2.09 | 5.61±0.90a(9) | 5.51 | - | | | | 新疆 Xinjiang | 2.12±0.40ef(48) | 2.03 | 1.95 | 4.87±0.40abc(10) | 4.79 | - | | | | 贵州 Guizhou | 2.61±1.03bc(39) | 2.29 | 1.45 | | | | | | | 湖北 Hubei | 2.78±0.60ab(38) | 2.76 | 2.95 | 5.08±0.43ab(8) | 5.16 | - | 14.35±1.01bc(10) | 14.36 | - | 江苏 Jiangsu | 2.58±0.73bcd(46) | 2.54 | 1.88 | 5.34±0.62ab(16) | 5.37 | 4.65 | 13.36±0.33c(15) | 13.40 | - | 广西 Guangxi | 2.54±0.79bcd(36) | 2.23 | 2.05 | | | | | | | P-值 P-value | <0.001 | | | 0.0079 | | | <0.001 | | | 均值 Average | 2.44 | | | 4.94 | | | 14.12 | | |
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