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
Rok vydání: 2021
Předmět:
Zdroj: Animal - science proceedings. 12:96
ISSN: 2772-283X
Databáze: OpenAIRE