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5.295  Articles
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The aim of this study was to estimate the genetic parameters for productive life in Romanian Spotted, Simmental type cattle breed using a survival model. The Weibull proportional hazard model was used in this study. The data of productive life of cattle w... see more

The aim of this study was to analyse methodology of genetic parameters estimation and breeding value prediction for milk, fat and protein yield in the first lactation of Holstein cattle using Best Linear Unbiased Prediction procedure- Restricted Maximum L... see more

The objective of this study was to determine the genetic parameters represented by heritability for test-day milk yield and the genetic correlation between test-days milk yield and the breeding value for Teleorman Black Head sheep. The genetic parameters ... see more

The objective of this study was to identify insulin growth factor (IGF-1) gene polymorphism using PCR RFLP technique in order to improve goat meat evaluation. Insulin like growth factor -1 play an important stimulator role in skeletal growth, cell differe... see more

In goat, the evaluation of carcass quality was mainly done by using the classical method of animal slaughtering. This paper proposes a non-invasive method for goat carcass estimation, very efficient and easy to use, without sacrificing and able to keep th... see more

The objective of this study was to determine the genetic parameters represented by heritability for test-day milk yield, the genetic correlations between test-day milk yield and the breeding value for Holstein cows. The model used was random regression te... see more

Worldwide were developed animal selection programs assisted by molecular markers at many local breeds, targeting biodiversity and intrinsic value preservation.Until now, were considered molecular markers associated with milk (beta-lactoglobulin, caseins) ... see more

The objective of this study was to identify Myostatin (MSTN) gene polymorphism using PCR RFLP technique in order to improve sheep meat evaluation. There are data which show that MSTN is an inhibitor of skeletal muscle growth and a mutation in gene leads t... see more

The aim of this paper was to study the breeding values and genetic parameters estimation methodology applied on Teleorman Black Head Sheep breed genetic improvement programs. Throughout study were estimated heritability using test-day milk yield and the g... see more

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