This means that cattle, mainly steers, often have 3 grazing seasons before slaughter. Steer production prevails, accounting for 74% of the national male slaughtering annually (CSO, 2017). Farm Categories Three categories of beef cow-calf to finishing farm systems were used in this present study:...
housed finishing beef cattlecattlethe industry on producing cleaner cattleCattle presented for slaughter must now attain a very high level of cleanliness. The objective of this on farm study was to investigate the factors that affect the cleanliness of housed beef cattle in order to provide sound ...
Starting weights (approximately May 15) for the cattle ranged from 485 (220 kg) to 693 lb (315 kg) and the trials extended for 176 to 196 days, at which time the cattle were of slaughter finish. They had gained from 470 lb (214 kg) to 560 lb (255 kg). An all natural protein ...
properties, make forage legumes potentially attractive as a natural means of increasing liveweight gain and time to slaughter of lambs in lamb finishing ... MD Fraser,MHM Speijers,VJ Theobald,... - 《Grass & Forage Science》 被引量: 159发表: 2004年 Compensatory Growth by Beef Cattle at Gra...
Dietary protein reduction on microbial protein, amino acid digestibility, and body retention in beef cattle: 2. Amino acid intestinal absorption and their efficiency for whole-body deposition. J Anim Sci. 2018;96(2):670–83. https://doi.org/10.1093/jas/sky018. Article CAS PubMed PubMed ...
Prediction of retail beef yield from real time ultrasound scans recorded at weaning, the commencement of finishing and pre-slaughter. 235 1 SUMMARY A total of 977 feedlot and pasture finished cattle from the Cattle and Beef Industry CRC straight breeding program were slaughtered at domest... M ...
Duration of Finishing period / Slaughter weightGrowth in animals is defined as accretion of protein, fat and bone. In cattle some parts, organs and tissues grow relatively more slowly than the animal overall, and so become decreasing proportions over time, while others grow relatively faster and ...
Over-fat carcases at slaughter will cost the producer money in unnecessary feeding costs and downgrading. Pneumonia is an important and common condition of housed growing cattle. Ideally, castration, weaning, vaccination should not occur together or at the time of housing, as the stress will ...
Beef cattle treated with bovine somatotropin and an estrogenic agent during the final stages of growth show improved carcass weight and dressing percent when the somatotropin is administered intraperi
Cattle were about 1 yr of age at the start of the trial and bulls w... SDM Jones,MA Price,RT Berg,... - 《Canadian Veterinary Journal La Revue Veterinaire Canadienne》 被引量: 79发表: 1981年 THE EFFECTS OF INCREASING DIETARY ROUGHAGE LEVEL AND SLAUGHTER WEIGHT ON THE FEEDLOT ...