Results 71 to 80 of about 224,029 (352)

Growth Performance and Meat Characteristics of the First Awassi–Rambouillet Callipyge Backcross

open access: yesAnimals, 2019
The Awassi breed is desirable due to its resilient traits, but shows poor lean meat content on the carcass; the callipyge mutation may enhance growth and meat characteristics.
Khaleel I. Jawasreh   +3 more
doaj   +1 more source

Disparity of turbinal bones in placental mammals

open access: yesThe Anatomical Record, EarlyView.
Abstract Turbinals are key bony elements of the mammalian nasal cavity, involved in heat and moisture conservation as well as olfaction. While turbinals are well known in some groups, their diversity is poorly understood at the scale of placental mammals, which span 21 orders.
Quentin Martinez   +11 more
wiley   +1 more source

Histology and fossil diagenesis of a pterosaur tooth from the Crato Formation (Lower Cretaceous of Brazil)

open access: yesThe Anatomical Record, EarlyView.
Abstract Pterosaur dental biology remains poorly understood despite its importance for comprehending feeding strategies and flight adaptations. Here, we present the first comprehensive histological analysis of an ornithocheiriform pterosaur tooth from the Lower Cretaceous Crato Formation (Santana Group, Northeast Brazil).
Tito Aureliano   +3 more
wiley   +1 more source

EFFECT OF WEIGHT AT FATTENING ON CARCASS TRAITS OF AWASSI LAMBS [PDF]

open access: gold, 2022
Osama Alzidan   +2 more
openalex   +1 more source

Roles of Dietary Cobalt and Administration of Mixed Rumen Bacteria in Regulating Hematological Parameters of Pre-weaning Twin Lambs [PDF]

open access: yes, 2013
Cobalt (Co) is required by rumen microorganism for vitamin B12 synthesis. Vitamin B12 is an important cofactor for methionine synthesis and gluconeogenesis.
Adelina, T. (T)   +5 more
core  

A within farm clinical trial to compare two treatments (parenteral antibacterials and hoof trimming) for sheep lame with footrot [PDF]

open access: yes, 2010
From observational studies, farmers who use parenteral antibacterials to promptly treat all sheep with footrot (FR) or interdigital dermatitis (ID) have a prevalence of lameness of
Abecia   +38 more
core   +2 more sources

Hydrogel Composites and Their Potential Application in Animal Production and Health

open access: yesAnimal Research and One Health, EarlyView.
With emerging concerns about environmental contamination and safe animal production practices for increased animal welfare, research has increased in search of alternatives to promote sustainable production. The application of naturally derived hydrogels presents a great opportunity for exploration and application for animal production purposes ...
Victoria Anthony Uyanga   +4 more
wiley   +1 more source

Feeding efficiency of lambs finished in feedlot and fed alfalfa hay and/or black oat grains [PDF]

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia
The aim of this research was to evaluate the feed efficiency of lambs fed diets composed of alfalfa hay and/or black oat grains in a feedlot. 30 weaned lambs were distributed in a 3x2 factorial scheme (three diets and two sexes).
J.F. Lopes   +9 more
doaj   +1 more source

Postnatal β2 adrenergic treatment improves insulin sensitivity in lambs with IUGR but not persistent defects in pancreatic islets or skeletal muscle [PDF]

open access: yes, 2019
Placental insufficiency causes intrauterine growth restriction (IUGR) and disturbances in glucose homeostasis with associated β adrenergic receptor (ADRβ) desensitization.
Allen, Ronald E.   +11 more
core   +1 more source

Sonography of the distal urethra in lambs [PDF]

open access: yes, 2017
Sonography is a convenient, non-invasive diagnostic modality in small ruminants, often used in reproductive management, internal medicine, and surgery.
AlLugami, Ammar   +3 more
core   +2 more sources

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