Results 41 to 50 of about 12,791 (280)

Effects of starch sources and processing on nutrient digestibility and ruminal parameters of lactating cows [PDF]

, 2008
Cinco vacas holandesas pluríparas, com cânulas no rúmen e no duodeno, foram distribuídas em delineamento de quadrado latino 5 x 5. As vacas foram submetidas a cinco rações experimentais contendo 40% de cana-de-açúcar, 60% de concentrado e cerca de 30% de
FERNANDES, J.J.R., MENDES, C.Q., OLIVEIRA JR., R.C., PIRES, A.V., SANTOS, F.A.P., SIMAS, J.M.C., SUSIN, I.   +6 more
core   +2 more sources

Okara or soybean grain added to the rehydrated corn grain silage for cattle: digestibility, degradability and ruminal parameters

Acta Scientiarum: Animal Sciences, 2020
The experiment was carried out to evaluate total and partial digestibility of nutrients, the efficiency of microbial protein synthesis, in situ degradability and ruminal parameters in cattle fed diets with rehydrated corn grain silages, okara or soybean ...
Tamara Tais Tres, Clóves Cabreira Jobim, Tatiana Garcia Diaz, João Luiz Pratti Daniel, Fernando Alberto Jacovaci   +4 more
doaj   +1 more source

Electrophoretic Analysis of Ruminal Degradability of Corn Proteins

Journal of Dairy Science, 1994
Albumin, globulin, and prolamin fractions were extracted from corn meal in water, .5 M NaCl, and 50% (vol/vol) 1-propanol and examined by SDS-PAGE and densitometric scanning to investigate fractional degradation rates of corn proteins. Several protein fractions were identified for globulins, zein prolamins, and glutelins.
D, Romagnolo, C E, Polan, W E, Barbeau
openaire   +2 more sources

Quantification of nutrient supply in forage-based diets for beef cattle [PDF]

, 2009
End of Project ReportIntroduction Cattle rearing systems in Ireland are predominantly grass-based as 80% of agricultural land is dedicated to grassland (silage, hay and pasture) (CSO, 2007).
McGee, Mark, O'Kiely, Padraig, Owens, David   +2 more
core  

Dietary Glutamine Supplementation Alleviated Rumen Epithelium Oxidative Damage and Apoptosis Induced by Feed Restriction via Maintaining Mitochondrial Homeostasis in Female Yaks

Animal Research and One Health, EarlyView.
Dietary glutamine (Gln) supplementation increased the ATP levels and promoted cell proliferation in the rumen epithelium of feed‐restricted yaks. Besides, Gln inhibited ROS accumulation and reduced oxidative damage and apoptosis in the rumen epithelium of feed‐restricted yaks.
Ziqi Yue, Shanpeng Ke, Liyuan Shi, Rui Hu, Zhisheng Wang, Quanhui Peng, Huawei Zou, Jianxin Xiao, Yahui Jiang, Fali Wu, Yiping Tang   +10 more
wiley   +1 more source

Intake, Digestibility, and Ruminal Degradability of Shredded Hay

Journal of Dairy Science, 1994
Thirty-two Outaouais intact male lambs averaging 39.1 kg were assigned randomly to a 2 x 2 factorial arrangement of treatments consisting of two forages and two methods of harvesting to determine intake and digestibility. The four treatments fed during the experiment consisted of alfalfa and timothy hays harvested with either a prototype mat maker or a
H V, Petit, P, Savoie, D, Tremblay, G T, Dos Santos, G, Butler   +4 more
openaire   +2 more sources

Metabolism of soluble proteins by rumen microorganisms and the influence of condensed tannins on nitrogen solubility and degradation [PDF]

, 2004
The amino acid requirements of ruminants are met by two sources; microbes leaving the rumen and dietary protein escaping fermentation in the rumen. Much ruminant research has therefore focused on improving amino acid supply to the duodenum by increasing ...
Hedqvist, Helena
core  

Degradabilidade ruminal da matéria seca e proteína bruta de subprodutos da agroindústria, da pesca e de abatedouros em caprinos. [PDF]

, 2011
Caprinos foram utilizados num delineamento change-over 2 (5 x 5) para estudar a degradabilidade da matéria seca e proteína bruta dos subprodutos: farelo de soja1 (FS1), soja integral tostada (SIT), farelo de algodão (FA), farinha de carne e ossos 1 (FCO1)
CAMARÃO, A. P., RÊGO, L. C., SOUZA, J. R. S. T. de   +2 more
core   +1 more source

Effects of Cellulase and Lactobacillus plantarum Supplementation on Fermentation Characteristics, In Situ Degradability, and Microbial Community Dynamics of Apple Pomace Silage

Animal Research and One Health, EarlyView.
This study aimed to investigate the effects of cellulase and Lactobacillus plantarum on the silage quality, in situ digestibility, and microbial communities of apple pomace silage. The combined supplementation of cellulase and Lactobacillus plantarum in apple pomace silage improved fermentation quality and enhanced rumen utilization efficiency.
Zhuangzhuang Liu, Xiongfei Zhang, Fengbo Sun, Junhu Yao, Xinjian Lei   +4 more
wiley   +1 more source

Comparison of ruminal degradability of starch of maize grain and maize silages by in vitro method

Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2009
The objective of this experiment was to determine the ruminal degradability of starch using the in vitro method. Maize silages from whole plants (MS), maize cob silage prepared by ensiling of the cobs with bracts (MCS), and maize grain silages (MGS) were
Olga Tománková, Petr Homolka
doaj   +1 more source