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Effects of different feeding methods and space allowance on the growth performance, individual and s
[期刊论文] 作者：DONG Li-feng,XU Xian-cha,ZHANG,
来源：农业科学学报：英文版 年份：2017
为小牛的滋养的食物和断奶的方法的重要性很好在过去几年被建立了，当作为增加兴趣在生产政体集中了于动物行为和他们的全面表演的贡献时。现在的学习调查了在荷兰的一种乳牛小......
Effects of different feeding methods and space allowance on the growth performance, individual and s
[期刊论文] 作者：DONG Li-feng,XU Xian-cha,ZHANG,
来源：城市道桥与防洪 年份：2017
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...
[期刊论文] 作者：DONG Li-feng,MA Jun-nan,TU Yan,
来源：农业科学学报:英文版 年份：2019
The objective of the present study was to examine the effect of different weaning methods on the ruminal methanogenic archaea composition and diversity in Holst...
[期刊论文] 作者：DONG Li-feng,MA Jun-nan,TU Yan,
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...
,A Facile Route to Cotton-Like BiOCl Nanomaterial with Enhanced Dye-Sensitized Visible Light Photoca
[期刊论文] 作者：ZHAO Mei,DONG Li-Feng,LI Cheng-Dong,YU Li-Yan,LI Ping,
来源：中国物理快报（英文版） 年份：2015
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Quantification and prediction of enteric methane emissions from Chinese lactating Holstein dairy cow
[期刊论文] 作者：DONG Li-feng,JIA Peng,LI Bin-chang,WANG Bei,YANG Chun-lei,LIU Zhi-hao,DIAO Qi-yu,
来源：农业科学学报（英文版） 年份：2022
Methane (CH4) emissions from ruminant production are a significant source of anthropogenic greenhouse gas production, but few studies have examined the enteric CH4 emissions of lactating dairy cows under different feeding regimes in China. ......
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