摘要 : Records on 175 young Angus heifer and bull progeny from 46 sires, measured for methane production in respiration chambers, were used to evaluate the repeatability of methane measurement over short- and long-term periods. The trait... 展开
作者 | Donoghue~ K. A. Bird-Gardiner~ T. Arthur~ P. F. Herd~ R. M. Hegarty~ R. S. |
---|---|
作者单位 | |
期刊名称 | 《Animal Production Science》 |
总页数 | 5 |
语种/中图分类号 | 英语 / S S8 |
关键词 | greenhouse gas residual methane ruminants |
馆藏号 | N2009EPST0003395 |