Archiva Zootehnica Vol. 2

Table of contents

Romanian pro biotics for farm animals
V. Jurubescu, Val. Ciurel, I. Cureu, V. Greorgriu

Mathematical model for energy and protein metabolism simulation in fattening young cattle
Gh. Burlacu, R. Burlacu

Determination of the ruminal microbial protein synthesis from 15N urea in sheep fed on diets with high levels of fiber
N. Crista, Ileana Garici, Gh. Gafton, S. Eolte, Iuliana C hisu , Gh. Burlacu

Effect of fertilization on the quantity and quality of the phytomass from Festuca rubra pastures
Alexandrina Diroru, N. Petcu, G. Diroru

Determination of the potential of urea fermentation of the main roughages used in sheep diets
Gh. Puia-Negulescu, Josefina Stavri, Gh. Burlacu

Absorption and metabolisation of minerals and vitamins contained in pig diet
Rodica Diana Criste, Ionelia Taranu, Gr. Burlacu, Monica Iliescu Margareta Olteanu, Ioana Birau, R. Burlacu

Feed utilization efficiency in young horses
Gh. Burlacu, M. Nicolae, E. Petracre, Gh. Georgescu, Dorica, Voicu, A. Dexamir, S. Balan

Variability of the level of production and reproduction performances achieved by poultry in different cages of the two-level reproduction battery
M. Panait, I. Mitrea, Clemansa Ardelean, C. Pana

Use of chelated microelements in poultry feeding
Gr. Muscalu, Rica Grünberg, Lucretia Scornea, D. Marcu, Ana Bianu, Maria Enache

Study of the remnant effect of the environment during the growth period on milk yield efficiency in dairy cows
D. Georgescu, Doina Georgescu, F. Beiu, Coculeana Bunghiuz

Study of the ecosystemic relationships of cattle by modeling
D. Georgescu, Doina Georgescu, F. Beiu