Review
Organic farming, organic animal husbandry and organic products
І. Varlyakov
Genetics and Breeding
Inheritance weight of the grain in hybrids in winter common wheat
E. Nikolova, D. Pavlov
Z. Noruzi, S. A. Moosavi, M. Darvishnia, N. Azadbakht, F. Fayazi
Induction of parturition in sows with prostaglandin analog Alfaprostol
S. Dimitrov, G. Bonev, I. Penchev, R Krejci
Developing sunflower fertility restorer lines from commercial hybrids by using in vitro technique
M. Drumeva
Nutrition and Physiology
T. Slavov, V. Radev, S. Tchobanova
Histometry of third eyelid (Harderian) gland in helmeted guinea fowl (Numida meleagris)
D. Dimitrov
Investigations on liver function in mulards with experimentally induced aflatoxicosis
N. Grozeva, I. Valchev, D. Kanakov, Ts. Hristov, L. Lazarov, R. Binev, Y. Nikolov
Production Systems
M. Gerdgikova, M. Videva, D. Pavlov
Tch. Miteva, T. Penev, Zh. Gergovska, J. Mitev, N.Vasilev, V. Dimova
S. Todorova, N. Simeonova, K. Trendafilov, V. Valcheva
Response of vine rootstocks to the content of Ca and Mg in nutrient solutions
V. Valcheva, K. Trendafilov
Influence of liming with Ca(OH) on the iron and manganese content in foliage of vine varieties
K. Trendafilov, V. Valcheva
G. Delchev
Production efficiency of three fattening systems for black and White male calves
R. Otuzbirov, R. Kalev, Zh. Gergovska
Bioproducts against diseases and pest in tomato production in cultivation facilities
S. Masheva, N. Valchev, V. Yankova
Evapotranspiration of sunflower crops depending on irrigation
A. Matev, R. Petrova, H. Kirchev
Agriculture and Environment
I. Răducuţă, A.T. Bogdan, I. Van, D. Rebega, C. Fabian, I. Grosulescu
I. Iliev, G. Milev
New data for some rare macromycetes in Bulgaria
M. Lacheva
Application of NIRS as a rapid and alternative method for prediction of heavy metals content in soil
M.Todorova, S. Atanassova , B. Sitaula, D. Apturachim, P. Valkova, D. Dermendgieva
Comparative technical and economic analysis of systems for liquid manure management
V. Dimova, R. Georgiev, Ch. Miteva, N. Nedelcheva
Product Quality and Safety
Effects of lycopene on the colour and sensory characteristics of cooked sausages
D. Gradinasrska, K. Danov, K. Valkova-Jorgova
Monitoring of milk acid coagulation by rotational viscometer
P. Boyanova, P. Panayotov, B. Milenkov, H. Dinkov3
K. Kolev
Effect of the duration of shelf life on some quality parameters related to bee honey
K. Elencheva-Karaneycheva, I. Zhelyazkova, R. Balkanska