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Factors affecting the adoption of on-farm milk safety measures in Northern China-An examination from
[期刊论文] 作者:YANG Xin-ran,Kevin Z.Chen,KONG,
来源:农业科学学报:英文版 年份:2019
The cow stock of smallholder farmers with less than 100 cows still accounted for nearly 50% of total cows in China. Since the milk scandal occurred in 2008, raw...
Factors affecting the adoption of on-farm milk safety measures in Northern China - An examination fr
[期刊论文] 作者:YANG Xin-ran,Kevin Z. Chen,KON,
来源:城市道桥与防洪 年份:2019
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生、测量监控等方面人手,介绍了S226海滨大桥...
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