Results 31 to 40 of about 140,368 (215)

Estimation the Genetic Parameters for Age at the First Calving and Calving Interval in Romanian Spotted, Simmental

open access: yesScientific Papers Animal Science and Biotechnologies
The objective of this study was to estimate the genetic parameters for reproductive traits in Romanian Spotted, Simmental type cattle breed using animal model.
Mircea Cătălin Rotar   +3 more
doaj   +1 more source

PHENOTYPIC PARAMETERS OF MILK YIELD IN ROMANIAN SPOTTED BREED DAIRY HEIFERS FROM S.C. AGROSEM S.A. PIŞCHIA, TIMIŞ COUNTY

open access: yesScientific Papers Animal Science and Biotechnologies, 2023
Milk production and milk composition were studied in a population of 95 Romanian Spotted breed in the first lactation. Data were taken from the evidence of Timişoara Center of improvement and reproduction and were statistical work out for estimation of ...
GHEORGHE NISTOR   +3 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   +1 more source

THE PROJECTION OF A FARM SPECIALIZED IN FATTENING YOUNG ROMANIAN SPOTTED CATTLE WITH AN ANNUAL DELIVERY OF 310 TONS OF MEAT

open access: yesScientific 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

COMPARATIVE STUDY ON PHYSICO-CHEMICAL CHANGES DURING DRY AGING OF BLACK ANGUS AND ROMANIAN SPOTTED BEEF

open access: yesAgricultura
The Black Angus (BA) beef is considered worldwide as the ideal choice for a wholesome, tasty and at the same time healthy steak. The Romanian spotted (RS) is known as a mixed breed, it is exploited in Romania almost exclusively for milk and rarely for ...
Maria-Cristina Gliga   +6 more
doaj   +2 more sources

A correlation analysis of the spot market prices of the Romanian electricity sector [PDF]

open access: yesManagement & 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

PHENOTYPIC CORRELATION BETWEEN COUPLE OF MILK PRODUCTION TRAITS IN ROMANIAN SPOTTED BREED DAIRY HEIFERS FROM S.C. AGROSEM S.A. PIŞCHIA, TIMIŞ COUNTY

open access: yesScientific 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

VARIABILITY IN BIOCHEMICAL COMPOSITION OF MILK AMONG THREE REPRESENTATIVE BREEDS OF DAIRY COWS FROM ROMANIA

open access: yesStudia 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

open access: yesScientific 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
doaj  

Preliminary Report on CSN3 and LGB genes Polymorphism among Two Romanian Cattle Breeds

open access: yesScientific 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
doaj  

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