Y. Dyulgerski1, T. Radoukova2* Abstract. The dependencies are investigated between important morphological and productive signs of Burley tobacco. Five important Burley tobacco varieties – Burley 1000, Burley 1317, Burley 21, Burley 420 and Pliskaare tested. Strong positive correlatio

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

M. Drumeva, N. Nenova, E. Penchev Abstract. Sunflower, being one of the main oil seed crops in the world, is of special economic importance in East Europe. In sunflower breeding the heterosis effect is primarily used. The high yield and the quality properties of seeds depend on the in

M.Todorova, S. Atanassova, H. Longer, D. Pavlov Abstract. There is a great demand for involving rapid, non destructive and less time consuming methods for quick control and prediction of soil quality, environmental monitoring, and other precision measurements in agriculture. Near infr