Pulse Brain · Growing Health Evidence Index
Peer-reviewed

Rumen fermentation and forage degradability in dairy cows offered perennial ryegrass, perennial ryegrass and white clover, or a multispecies forage

K.M. McCarthy, M.B. Lynch, K.M. Pierce, Alan G. Fahey, Vivian Gath, Michael McDonald, T.M. Boland, Helen Sheridan, Maria Markiewicz‐Kęszycka, F.J. Mulligan

Livestock Science · 2023

Read source ↗ All evidence

Summary

An experiment was conducted to compare the rumen fermentation and degradability of three forage treatments. A perennial ryegrass (PRG; Lolium perenne), perennial ryegrass and white clover (Trifolium pratense) (PRGWC) and multispecies forage (MULTI), containing two grass species; perennial ryegrass and timothy (Phleum pratense); two clover species; white clover and red clover (Trifolium repens); and two herb species; chicory (Cichorium intybus) and plantain (Plantago lanceolata), were compared. Six rumen fistulated lactating dairy cows were used in a replicated 3 × 3 Latin square experiment consisting of 3 periods lasting 21-days. Cows were allowed ad libitum access to fresh forage and offered 2.71 kg DM concentrate each day. During days 1 – 14 of each period, cows were acclimatized to diet

Source type
Peer-reviewed study
DOI
10.1016/j.livsci.2023.105185
Catalogue ID
SNmohi6j6j-4fz24q
Pulse AI · ask about this record

Dig deeper with Pulse AI.

Pulse AI has read the whole catalogue. Ask about this record, its theme, or how the findings apply to UK farming and policy — every answer cites the underlying studies.