M.B. Alhussein1, S.H. Suliman2, A.A. Mohammed3   1Maize research program, Agricultural Research Corporation, Wad Medani, Sudan 2Crop sciences section, Faculty of Agricultural Sciences, University of Gezira, Wad Medani, Sudan 3Maize research program, Agricultural Research Corporat

B. Dyulgerova*, N. Dyulgerov, M. Dimitrova-Doneva Institute of Agriculture, 8400 Karnobat, Bulgaria Abstract. A total of 23 varieties of 2-rowed spring barley were grown in two successive seasons of 2011 and 2012 to study variability, heritability and genetic advance for 5 characters

I. Marinov Abstract. Selection based on real problems with the legs and feet – the case of lameness, has low efficiency. Linear type traits describing the structural differences in different body parts including those of the legs and feet can be evaluated directly in a large num

R. Sturzu, T. Nistot, Cr. Melucă, Fl. Bodescu, A. Stoilova Abstract. The objective of this paper was to evaluate the environmental influence weight compared to the weight of genetic variance in quantitative characters in chickpea main expression and phenotypic correlations between the

The research has been carried out with cows of the Bulgarian black-and-white cattle in 10 farms from various regions in the country. The cows calved in the period 1995 – 2006. A total of 1460 cows with 2852 lactations from І-st to ІІІ-rd and respectively 27228 controls have been inclu