Results 31 to 40 of about 5,434 (223)
Estimation the Genetic Parameters for Milk Yield in Romanian Spotted, Simmental Type Cattle Breed [PDF]
Archiva Zootechnica, 2021 Abstract The aim of this study was to estimate the genetic parameters for test-day traits milk yield and the breeding value in Romanian Spotted, Simmental type cattle. Random regression test-day animal model was used to estimate the genetic parameters. The number of records were 2062 test-day from 302 cows.
Rodica Stefania Pelmuș +3 more
openaire +1 more source
Scientific Papers Animal Science and Biotechnologies, 2023 The aim of the study was to establish the phenotypic correlations between milk yield parameters of 95 Romanian Spotted breed dairy heifers and their subsequent milk yield and composition in the first lactation.
GH. NISTOR +3 more
doaj +1 more source
Scientific Papers Animal Science and Biotechnologies, 2023 The aim of this project is to expose the fattening technology in continuous growing system of young cattle from Romanian Spotted breed, having as purpose the obtainment of average weight young cattle.
ANDREEA BIANCA GHIRILĂ +2 more
doaj +1 more source
A correlation analysis of the spot market prices of the Romanian electricity sector [PDF]
Management & Marketing. Challenges for the Knowledge Society, 2019 Abstract The energy sector is particularly important in the national economy as a whole, while the electricity sector is its main component. The developments in this area have strong economic and social repercussions. This article makes an overview of the electricity sector, illustrating the monthly evolution of consumption and ...
Mihail Busu +2 more
openaire +1 more source
Alcohol outlets near schools in a midsize Romanian city : prevalence and characteristics [PDF]
, 2010 Objective: alcohol availability is one of the strongest predictors of adolescent alcohol use, and subsequent harm. Alcohol outlets near schools are an important indicator of three types of availability related to adolescent alcohol use; physical (number),
Dalen, Wim E. van +2 more
core +3 more sources
Studia Universitatis Babes-Bolyai Chemia, 2018 Reported here is a comparative analysis of the milk from three representative breeds of dairy cows from Romania – Maramures Brown (Brună de Maramureş), Romanian Spotted (Bălțata Românească) and Black Spotted Romanian (Bălțata cu Negru Românească) - in ...
Radu SILAGHI-DUMITRESCU +2 more
doaj +1 more source
Using GnRH to Improve Cow Fecundity after Calving
Scientific Papers Animal Science and Biotechnologies, 2023 At dairy cows, the increase in milk production is associated with the decrease of heat manifestation and conception rates. GnRH is mostly used for treatment of different problems of the reproductive function and for improving the pregnancy rates in cows.
Nicolae Păcală +6 more
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Spotted fever group rickettsiae in ticks of migratory birds in Romania [PDF]
, 2016 BACKGROUND: Birds are important hosts and dispersers of parasitic arthropods and vector-borne zoonotic pathogens. Particularly migratory species may carry these parasites over long distances in short time periods.
Andrei Daniel Mihalca +6 more
core +1 more source
The Romanian Energy System Structure and its Impact on the Electricity Spot Market
Procedia Economics and Finance, 2014 AbstractThe international economic literature offers a significant number of publications approaching the European energy markets functioning, including comparative studies. The development and performances of the Romanian electricity spot market were less investigated, mainly because of the relatively short period of its functioning.The paper ...
Mihaela, Mateescu, Bădileanu, Marina
openaire +1 more source
Preliminary Report on CSN3 and LGB genes Polymorphism among Two Romanian Cattle Breeds
Scientific Papers Animal Science and Biotechnologies, 2023 The aim of the current study was to evaluate the genetic polymorphism of A and B variants at the CSN3 (κ-casein) and LGB (β-lactoglobulin) loci in Romanian Spotted and Romanian Brown breeds using PCR-RFLP and PCR-HRM genotyping methods.
Daniela Elena Ilie +3 more
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