117. The effect of a zero-grazed perennial ryegrass, perennial ryegrass and white clover, or multispecies sward on the dry matter intake and milk production of dairy cows
Autor: | Finbar Mulligan, Niall Walsh, Chantal van Wylick, Tommy M. Boland, Michael McDonald, K.M. Pierce, Kate McCarthy, Alan G. Fahey, Bridget Lynch, Helen Sheridan |
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Rok vydání: | 2021 |
Předmět: | |
Zdroj: | Animal - science proceedings. 12:96 |
ISSN: | 2772-283X |
Databáze: | OpenAIRE |
Externí odkaz: |