The International Standard Pastoral Systems is the important part in construction of pasture-livestock industry in Guizhou.
草地畜牧业国际标准化体系是贵州草地畜牧业建设不可缺少的重要组成部分。
The International Standard Pastoral Systems is the important part in construction of pasture-livestock industry in Guizhou.
草地畜牧业国际标准化体系是贵州草地畜牧业建设不可缺少的重要组成部分。
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