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Increasing roughage quality by using alfalfa hay as a substitute for concentrate mitigates CH(4) emissions and urinary N and ammonia excretion from dry ewes
Twelve Hu sheep × thin‐tail Han crossbred dry ewes with an average body weight of 32.6 ± 0.68 kg and an age of 3 years were arranged in a 3 × 3 Latin square design, with each experimental period of 24 d to evaluate the effect of substituting alfalfa hay in a portion of concentrate on nutrient intake...
| Autores principales: | , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
John Wiley and Sons Inc.
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7003749/ https://www.ncbi.nlm.nih.gov/pubmed/31596014 http://dx.doi.org/10.1111/jpn.13223 |