Data7-rawpH_challenge_cows.tab

This dataset contains data for the 14 challenge cows the rumen pH obtained every 7.5 minutes through rumen bolus. All cows were submitted to 3 periods. Period 1 all cows were on a basal control Diet, Period 2, 14 cows were submitted to a nutritional high starch Challenge and 14 cows remained under the same control Low starch diet. In P3 the14 challenge cows returned to the control basal diet. Between Period 1 and 2 the 14 challenge cows were progressively adapted to the high starch diet during 10 days of Transition period (PT). Dataset 7 comes from INRAE Herbipôle experimental farm (DOI: https://doi.org/10.15454/1.5572318050509348E12). This dataset contains raw rumen pH data and Normalised pH as described in Villot et Al 2017. Reference article may be found here: Animal. 2018 Mar;12(3):481-490. doi: 10.1017/S1751731117001677. Epub 2017 Jul 27, Relative reticulo-rumen pH indicators for subacute ruminal acidosis detection in dairy cows. C Villot, B Meunier, J Bodin, C Marin, M Silberberg.

本数据集包含14头挑战组奶牛的瘤胃pH数据，该数据通过瘤胃胶囊（rumen bolus）每7.5分钟采集一次。所有奶牛均被划分为3个试验阶段：阶段1中，所有奶牛均饲喂基础对照日粮；阶段2时，14头挑战组奶牛被饲喂高淀粉营养挑战日粮，其余14头奶牛仍维持低淀粉对照日粮；阶段3中，14头挑战组奶牛恢复饲喂基础对照日粮。在阶段1与阶段2之间的10天过渡期（Transition period, PT）内，14头挑战组奶牛逐步适应高淀粉日粮。本数据集7源自法国国家农业食品与环境研究院（INRAE）赫里波勒（Herbipôle）试验农场，其DOI为：https://doi.org/10.15454/1.5572318050509348E12。本数据集包含原始瘤胃pH数据与标准化pH数据，相关处理方法详见Villot等人2017年的研究。相关参考论文可查阅：Animal. 2018 Mar;12(3):481-490. doi: 10.1017/S1751731117001677. Epub 2017 Jul 27, 《奶牛亚急性瘤胃酸中毒检测用网胃-瘤胃相对pH指标》，作者：C Villot、B Meunier、J Bodin、C Marin、M Silberberg。