基于氮平衡的公安县畜禽养殖分析
夏艳阳, 雷书彦, 张智, 吴超, 汪冉, 左璐
Analysis of Livestock and Poultry Breeding Based on the Nitrogen Nutrient Balance in Gong’an County
XIA Yanyang, LEI Shuyan, ZHANG Zhi, WU Chao, WANG Ran, ZUO Lu
河南农业科学
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2019, (12): 63
-72
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DOI: 10.15933/j.cnki.1004-3268.2019.12.010
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