a.The process by which food is converted into substances that can be absorbed and assimilated by a living organism. In most animals it is accomplished in the digestive tract by the mechanical and enzymatic breakdown of foods into simpler chemical compounds. ...
Digestive interactions in ruminant: relationships between whole tract and stomach evaluation. Anim. Feed Sci. Technol., 54: 337-350.Archimede H, Sauvant D, Hervieu J, Poncet C, Dorleans M (1995) Digestive interactions in the ruminant: relationships between whole tract and stomach evaluation. ...
Adaptation of the ruminant digestive tract to diet Background: Phytoestrogens consumption is targeted as a possible way to achieve hormonal permeation in postmenopausal women. However, their health effect c... R Kay - 《Acta Veterinaria Scandinavica Supplementum》 被引量: 8发表: 1989年 Harvesting,...
It is generally accepted that in ruminants maintained on medium-quality roughage diets, the control of voluntary food intake (VFI) is mainly related to the filling effect of the digestive tract, and in particular the rumen, and to the rate at which undigested residues are passed from the ...
The Occurrence, Biosynthesis, and Molecular Structure of Proanthocyanidins and Their Effects on Legume Forage Protein Precipitation, Digestion and Absorption in the Ruminant Digestive Tract 来自 EBSCO 喜欢 0 阅读量: 76 作者:J Arjan,P Yu 摘要: Forages grown in temperate regions, such as alfalfa (...
1979. The role of the ruminant's digestive tract as a water reservoir. In : Y. Ruckebusch & P. Thivend (eds) Proc. 5th int Symp Ruminant Physiol, pp. 731-742. MTP Press. Clermont- Ferrand, France.Shkolnik A, Maltz E, Choshniak I (1980) The role of the ruminant's digestive ...
particularly when determining feedstuff digestibility is characterized by measuring a value of anaerobic degradability or an instability stage of organic mass of the determined amount of feedstuff prior entry into the digestive tract and after passage through the digestive tract in the organic mass of ex...
rumen speciesHolstein dairy cows, Chinese Luxi Yellow cattle, Chinese Laoshan dairy goats, and Chinese Bohai Black cattle were selected for the study. The 16S rDNA sequencing technique was used to analyze the microflora in the digestive tract. The rumen flora in high milk-yield Holstein dairy ...
Approximately 25–90% of urea may be degraded in the post-ruminal digestive tract [73]. Of the urea entry into the GIT, 15–86% (mean 45%) may be absorbed as ammonia and enter the liver, 0.03–21% (mean 6%) are eliminated through feces, and 6–72% (mean 32%) are utilized for...
G. Anatomy, physiology and microbiology of the ru- minant digestive tract. In: Christie, W. W., ed. Lipid metabolism in ruminant animals. Oxford: Pergamon Press; 1981:1-19.C.G. Harfoot, Anatomy, physiology and microbiology of the ruminant digestive tract, in: W.W. Christie (Ed.), ...