1.
Reprod Nutr Dev
; Suppl 2: 166s, 1990.
Article
in English
| MEDLINE
| ID: mdl-2206308
Subject(s)
Animal Feed/analysis , Feces/chemistry , Goats , Spectrophotometry, Infrared , Trees , Animals
2.
Reprod Nutr Dev (1980)
; 28 Suppl 1: 61-2, 1988.
Article
in French
| MEDLINE
| ID: mdl-3254601
ABSTRACT
Herbage intake of grazing dairy cows was estimated with several techniques. Grab sampling introduced an upward bias in the estimate of faecal output in comparison with field sampling. Estimates of OM digestibility by NIR and faecal index methods were similar except with high level of concentrates.