Results 21 to 30 of about 24,940 (222)

The Effects of Production System and Sex on the Sensory Quality Characteristics of Dorper Lamb

open access: yesFoods, 2020
The effect of production systems on the sensory quality characteristics of Dorper lambs was investigated. Sixty lambs (ewes, rams, castrates) were allocated into two production groups (feedlot or free-range) at weaning with equal numbers of each sex ...
Louwrens Christiaan Hoffman   +4 more
doaj   +1 more source

Fatty acids profile in meat of Devon young steers, finished in different feeding system

open access: yesSemina: Ciências Agrárias, 2014
The objective of this study was to evaluate the fatty acid profile of meat of Devon steers finished in feedlot, or winter pasture (pasture of ryegrass - Lolium multiflorum Lam), or tropical pasture (association of millet pasture - Pennisetum americanum ...
Luis Fernando Glasenapp Menezes   +6 more
doaj   +1 more source

Protein quality in feedlot diets

open access: yes, 2022
The datasets used to compile the results for the feedlot MSc study titled 'Effect of dietry protein quality and rumen protected amino acid supplemntation on performance and carcass characteristics of feedlot cattle', researching protein quality in ...
Marnus Liebenberg (12995532)
core   +1 more source

Economic-financial feasibility of pantaneiro lamb finishing systems

open access: yesCiência Rural, 2018
: Technical and economic-financial performance of pantaneiro lamb finishing in feedlot (F) and semi-feedlot (SF) was evaluated. When analyzing the profitability, economic efficiency and the price sensitivity, was profit in all the scenarios evaluated ...
Leize Tatiane da Silva   +3 more
doaj   +1 more source

Shading success: Optimizing climatic conditions and performance of feedlot Nellore cattle in the semi-arid belt [PDF]

open access: yesRevista Brasileira de Zootecnia
The objective of this study was to evaluate, through principal component analysis, the effect of different feedlot structures on climatic conditions, nutrient intake, and performance of Nellore bulls during the feeding period in the semi-arid region ...
Evileide Marques de Oliveira   +7 more
doaj   +1 more source

Frame Score, Grazing and Delayed Feedlot Entry Effect on Performance and Economics of Beef Steers from Small- and Large-Framed Cows in an Integrated Crop-Livestock System

open access: yesAnimals, 2021
When selling small-framed steers at weaning, profitability is diminished. The hypothesis is that by using a vertically integrated business model that includes retained ownership, extended grazing, abbreviated feedlot finishing, and selling at slaughter ...
Songul Şentürklü   +4 more
doaj   +1 more source

Effects of bedding type and within-pen location on feedlot runoff [PDF]

open access: yes, 2006
This two-year study examined the effects of two types of bedding materials (straw and wood chips) and two within-pen locations (bedding pack and pen floor) on various feedlot runoff parameters in southern Alberta, Canada, using a rainfall simulator ...
Chanasyk, D.S.   +2 more
core   +1 more source

Development of a calculation model and production cost index for feedlot beef cattle

open access: yesRevista Brasileira de Zootecnia, 2018
The objective of this study was to develop a feedlot beef cattle calculation model and production cost analysis and, from the results obtained, devise a production cost index. A case study was conducted to understand the characteristics of the productive
Gustavo Lineu Sartorello   +2 more
doaj   +1 more source

Comparative diversity of microbiomes and Resistomes in beef feedlots, downstream environments and urban sewage influent

open access: yesBMC Microbiology, 2019
Background Comparative knowledge of microbiomes and resistomes across environmental interfaces between animal production systems and urban settings is lacking.
Rahat Zaheer   +10 more
doaj   +1 more source

Identifying Loci Associated With Bovine Corona Virus Infection and Bovine Respiratory Disease in Dairy and Feedlot Cattle

open access: yesFrontiers in Veterinary Science, 2021
Bovine coronavirus (BCoV) is associated with respiratory and enteric infections in both dairy and beef cattle worldwide. It is also one of a complex of pathogens associated with bovine respiratory disease (BRD), which affects millions of cattle annually.
Jennifer N. Kiser, Holly L. Neibergs
doaj   +1 more source

Home - About - Disclaimer - Privacy