Results 11 to 20 of about 1,347,109 (294)

Validation of the Prediction Accuracy for 13 Traits in Chinese Simmental Beef Cattle Using a Preselected Low-Density SNP Panel

open access: yesAnimals, 2021
Chinese Simmental beef cattle play a key role in the Chinese beef industry due to their great adaptability and marketability. To achieve efficient genetic gain at a low breeding cost, it is crucial to develop a customized cost-effective low-density SNP ...
Ling Xu   +12 more
doaj   +1 more source

INFLUENCE OF CSN3 MARKER ON MILK COMPOSITION IN ROMANIAN BROWN AND ROMANIAN SIMMENTAL CATTLE FROM S.C.D.C.B. ARAD

open access: yesScientific Papers Animal Science and Biotechnologies, 2023
Milk yield and composition in cattle are typical quantitative traitswhich are influenced by environmental factors and allelic variations. K-casein is a protein expressed in milk and, due to is polymorphism, may serve as a molecular marker for yield ...
DANIELA E. ILIE   +4 more
doaj  

Effects of particle size of ground alfalfa hay on caecal bacteria and archaea populations of rabbits [PDF]

open access: yesPeerJ, 2019
This work was aimed to investigate the effects of the different particle size of ground alfalfa hay on caecal microbial and archeal communities of rabbits.
Mei Yuan   +8 more
doaj   +2 more sources

Comparative study on production, reproduction and functional traits between Fleckvieh and Braunvieh cattle [PDF]

open access: yesAsian-Australasian Journal of Animal Sciences, 2017
Objective Aim of the current comparative study was to evaluate production outputs, reproduction efficiency and functional traits in dual-purpose Fleckvieh and Braunvieh cows, reared under temperate European conditions.
Ludovic-Toma Cziszter   +5 more
doaj   +1 more source

Early Determination of Animals with Favorable Genes in Milk Production for Profitable Private Farms

open access: yesScientific Papers Animal Science and Biotechnologies, 2023
The primary goal of dairy industry has been to identify an efficient and economical way of increasing milk production and its constituents without increasing the size of the dairy herd.
Daniela E. Ilie   +4 more
doaj  

Serological Cross-Reactivity Between Bovine alphaherpesvirus 2 and Bovine alphaherpesvirus 1 in a gB-ELISA: A Case Report in Italy

open access: yesFrontiers in Veterinary Science, 2020
In this study, we demonstrated for the first time in Italy, the serological cross-reactivity between Bovine alphaherpesvirus 2 (BoHV-2) and Bovine alphaherpesvirus 1 (BoHV-1). Five months after arriving at a performance test station in Central Italy, a 6-
Stefano Petrini   +9 more
doaj   +1 more source

Study Regarding Milk Production and Days in Milk in the Fleckvieh-Type Romanian Spotted Breed from S.C.D.C.B. Arad

open access: yesScientific Papers Animal Science and Biotechnologies, 2023
The objective of this study was to determine the influence of the lactation rank on the milk production level and total days in milk in the Fleckvieh-type population raised at the Research and Development Station for Bovine Raising - Arad.
Radu Ionel Neamț   +5 more
doaj  

Analysis of CR1 Repeats in the Zebra Finch Genome [PDF]

open access: yesJournal of Systemics, Cybernetics and Informatics, 2013
Most bird species have smaller genomes and fewer repeats than mammals. Chicken Repeat 1 (CR1) repeat is one of the most abundant families of repeats, ranging from ~133,000 to ~187,000 copies accounting for ~50 to ~80% of the interspersed repeats in the ...
George E. Liu, Yali Hou, Twain Brown
doaj  

SISTER CHROMATID EXCHANGES IN RIVER BUFFALO FEMALES WITH CHROMOSOMAL FRAGILITY

open access: yesScientific Papers Animal Science and Biotechnologies, 2023
Sister chromatid exchange (SCE) technique is considered a very important test to check potential damage to the DNA, expressed by chromosomal fragility and associated with high rates of SCEs.
IOANA NICOLAE   +5 more
doaj  

Respiratory explants as a model to investigate early events of contagious bovine pleuropneumonia infection

open access: yesVeterinary Research, 2018
Contagious bovine pleuropneumonia (CBPP) is a severe disease caused by Mycoplasma mycoides subsp. mycoides (Mmm). Knowledge on CBPP pathogenesis is fragmented and hampered by the limited availability of laboratory animal and in vitro models of ...
Giovanni Di Teodoro   +8 more
doaj   +1 more source

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