Results 121 to 130 of about 533,961 (206)
Siliao yanjiuThe experiment aimed to compare the growth and slaughter performance of F1 crossbred Kazakh sheep from different sires, to improve the production performance of local Kazakh sheep. Using Suffolk sheep, Dorset sheep, Texel sheep, and Dorper sheep as sires
ZHAO Longfei +7 more
doaj
Genetics and Molecular BiologyRecent molecular tools and technologies have marked the discovery of the origin and domestication processes of a wide variety of species, using either genomic or mitochondrial molecular markers to provide input for selection programs, as well as the ...
Joyce Azambuja de Oliveira +5 more
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, 2015 This study was conducted to investigate phenotypic and genetic differentiation among the four Nguni sheep breeds. Sheep with two permanent incisors and above were sampled from areas, namely KwaZulu-Natal (Zulu sheep), Limpopo (Pedi sheep), Mozambique
Gwala, Phiwamandla Emanuel +3 more
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Crossbreeding locally adapted hair sheep to improve productivity and meat quality
Scientia Agricola: The use of lambs from crossing of local with specialized sheep breeds for meat production may lead to higher meat deposition and a smaller fat amount in the carcass, with a more adequate nutritional profile for human consumption.
Juliano Issakowicz +7 more
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The rate of spread of sheep scab within small groups of Merino and Dorper sheep.
Journal of the South African Veterinary Association, 2003 A single Merino sheep, artificially infested with the sheep scab mite, Psoroptes ovis, and a similarly infested Dorper sheep were placed with 9 uninfested Merino or 9 uninfested Dorper sheep respectively during winter and the rate of spread of infestation on the uninfested sheep observed. The same procedure was repeated in summer.
T, Meintjes, L J, Fourie, I G, Horak
openaire +1 more source
Heart rate variability in Dorper sheep in the fetal and neonatal periods until 120 days of age: Use of the technique in the field. [PDF]
J Vet Med Sci, 2021 Cruz-Aleixo AS +9 more
europepmc +1 more source
Productive Performance Evaluation of Dorper Sheep and Its F1 at Areka Agriculyural Research Centre Mente Dubo Breed Evaluation and Distribution Site Southern Ethiopia [PDF]
, 2017 The objective of the present study was to evaluate the growth performance of purebred Dorper sheep and its F1 crossbred (50%, upgraded 75%), lamb following crossing pure imported Dorper with local ewe under BED site at the same rearing condition.
H/Giorgis, Kebede
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Analysis of Breeding Business of Dorper Sheep Crossing with Local Sheep in Sakinah Aqiqah Sheep Farm
Sakinah Aqiqah Sheep Farm is a well-known sheep farming business in Medan city that develops a business with a cross breeding system of dorper sheep with local sheep. This study aims to determine the business feasibility and breeding strategy of crossing
Nababan, Handoko Parsaoran
core
MEAT PRODUCTIVITY OF LAMBS OF DAGESTAN MOUNTAIN BREED AND THEIR CROSSES WITH DORPER BREED
On the basis of the experience on industrial crossbreeding of Dagestan mountain breed sheep females with Dorper rams, the slaughter indicators are presented and the morphological composition of carcasses of young animals of Dagestan mountain breed (DH ...
Магомадов, Т.А. +2 more
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AnimalReproduction traits are important factors determining the efficiency of any sheep production system. This study evaluates the age at first lambing (AFL), lambing interval (LI), litter weight at birth (LBWT), litter weight at weaning (LWWT), birth weight ...
E. Oyieng +7 more
doaj +1 more source