Zobrazeno 1 - 10
of 13
pro vyhledávání: '"J. C. Elizalde"'
Publikováno v:
Journal of Animal Science. 80:2493-2501
Publikováno v:
Journal of Animal Science. 94:714-714
Publikováno v:
Journal of dairy science. 83(4)
Six Holstein-Friesian heifers fitted with ruminal, duodenal, and ileal cannulas were used in a replicated 3 × 3 Latin square to study the effects of partial replacement [1:1 dry matter (DM) basis] of fresh winter oats (WO) by ground corn (C) or barl
Publikováno v:
Journal of dairy science. 82(9)
We compared ruminal dry matter (DM) and crude protein (CP) degradation kinetics of fresh forages of alfalfa (vegetative, early bud, early flowering, and late flowering stages) and bromegrass with endophyte-free and endophyte-infected tall fescue (til
Publikováno v:
Journal of animal science. 77(2)
The effects of different levels of cracked corn on N intake, ruminal bacterial CP synthesis, and duodenal flows and small intestinal digestion of amino acids (AA) in steers fed fresh alfalfa indoors were determined. Angus steers (n = 6; average BW 33
Publikováno v:
Journal of animal science. 76(6)
We studied the effects of different levels of protein and energy supplementation on BW gains and sites of nutrient digestion in steers grazing the primary growth of endophyte-infected tall fescue (Festuca arundinacea Schreb cv. Kentucky 31). Angus st
Publikováno v:
Journal of animal science. 75(8)
The site of nutrient digestion in the gastrointestinal tract of ruminants affects nutrient availability and the nature of digestive end-products supplied to the host animal. Methods to study site of digestion in vivo provide a tool to obtain data tha
Autor:
V. Beretta, A. Simeone, J. Franco, J. C. Elizalde, D. Beraza, M. Eichin, J. Gallo, R. Schneeberger
Publikováno v:
Agrociencia. 14:200
Autor:
Oscar Bentancur, J. C. Elizalde, J. Franco, V. Martínez, S. Ayçaguer, V. Beretta, J. Iriñiz, A. Simeone, A. Ferrés
Publikováno v:
Animal Production Science. 50:410
An experiment was conducted to evaluate the effect of fibre source (FS) in high-grain feedlot diets on liveweight gain (LWG) of steers and calves and carcass traits of steers at slaughter. Eighteen steers (330 ± 27.3 kg) and 18 calves (153 ± 11.9 k
Publikováno v:
Australian Journal of Experimental Agriculture. 46:793
This research evaluated the effect of supplementation with cracked corn grain (0 or 1% of liveweight) on the performance of Hereford steers grazing a mixed pasture of legume and grass at 3 forage allowances (3, 6 or 9 kg DM/100 kg liveweight). The ex