Effect of a dietary herbal mixture supplement on the growth performance, egg production and health status in chickens V Gerzilov, A Nikolov, P Petrov, N Bozakova, G PENCHEV, A Bochukov Journal of Central European Agriculture, 2015 | 56 | 2015 |
Effect of poultry housing systems on egg production V Gerzilov, V Datkova, S Mihaylova, N Bozakova Bulgarian Journal of Agricultural Science 18 (6), 953-957, 2012 | 40 | 2012 |
The evidence for a causal link between disease and damaging behavior in pigs LA Boyle, SA Edwards, JE Bolhuis, F Pol, MZ Šemrov, S Schütze, ... Frontiers in veterinary science 8, 771682, 2022 | 36 | 2022 |
Combined effects of muscular dystrophy, ecological stress, and selenium on blood antioxidant status in broiler chickens NV Georgieva, K Stoyanchev, N Bozakova, I Jotova Biological trace element research 142, 532-545, 2011 | 19 | 2011 |
The effects of the age and genotype on morphological egg quality of parent stock hens S Popova-Ralcheva, V Sredkova, G Valchev, N Bozakova Archiva Zootechnica 12 (2), 24-30, 2009 | 18 | 2009 |
The relationships between damaging behaviours and health in laying hens V Michel, J Berk, N Bozakova, J van Der Eijk, I Estevez, T Mircheva, ... Animals 12 (8), 986, 2022 | 17 | 2022 |
Mathematical welfare assessment model of chicken breeder flocks N Bozakova, S Popova-Ralcheva, V Sredkova, V Gerzilov, S Atanasova, ... Bulgarian Journal of Agricultural Science 18 (2), 278-287, 2012 | 16 | 2012 |
Effect of immunomodulator" Immunobeta" on humoral innate and acquired immune response in layer hens. N Bozakova, L Sotirov, T Koynarski, D Gundasheva | 14 | 2018 |
Welfare improvement in laying hens during the hot period under a semi-open rearing system through dietary arginine and vitamin C supplementation. NA Bozakova, LK Sotirov, N Sasakova, KV Lakticova Bulgarian Journal of Veterinary Medicine 18 (3), 2015 | 13 | 2015 |
Study on the level of natural humoral immunity in turkey-broilers bred on two floor types IT Yotova, LK Sotirov, TK Stoyanchev, NA Bozakova, DJ Yarkov, ... Bulgarian Journal of Veterinary Medicine 7 (1), 51-56, 2004 | 11 | 2004 |
Effect of silymarin and ochratoxin A on humoral natural immunity of broiler chickens S Denev, L Sotirov, S Chobanova, T Koynarski, V Ivanov, N Bozakova, ... Journal of Central European Agriculture 21 (3), 492-498, 2020 | 10 | 2020 |
Welfare assessment of three chicken breeds (Gallus gallus domesticus) under different production systems N Bozakova, V Gerzilov, RS Popova, V Sredkova Biotechnology in Animal Husbandry 27 (4), 1705-1713, 2011 | 9 | 2011 |
Researches and estimation on animal welfare of turkey-broilers on different floor types N Bozakova Proceedings of the XI International Congress of Animal Hygiene, Mexico 2 …, 2003 | 9 | 2003 |
Influence of dietary zinc and vitamin c supplementation on some blood biochemical parameters and egg production in free-range laying hens V GERZILOV, N Bozakova, P Petrov Journal of Central European Agriculture 16 (1), 0-0, 2015 | 8 | 2015 |
Ethological aspects of chicken’s welfare under different environmental conditions during summer time N Bozakova Ecology and Future-Bulgarian Journal of Ecological Science 7 (2), 29-33, 2008 | 8 | 2008 |
Possibilities for improvement of humoral innate immunity in turkeys and hens in conditions of thermal stress by the immunomodulator Immunobeta N Bozakova, L Sotirov, S Denev, T Koynarski bioRxiv, 305300, 2018 | 7 | 2018 |
Effect of silymarin supplementation on some productive and hematological parameters in meat type male Japanese quails H Lukanov, I Pavlova, V Ivanov, T Slavov, Y Petrova, N Bozakova Emirates Journal of Food and Agriculture, 984-989, 2018 | 7 | 2018 |
Growth performance and natural humoral immune Status in broiler chickens treated with the immunomodulator natstim@ MG Oblakova, LK Sotirov, MT Lalev, P Hristakieva, N Mincheva, I Ivanova, ... Int. J. Curr. Microbiol. App. Sci 4 (11), 1-7, 2015 | 7 | 2015 |
Ethological aspects of improving the welfare of turkey breeders in the hot summer period by dietary L-arginine supplementation. N Bozakova, I Yotova Bulgarian Journal of Veterinary Medicine 12 (3), 2009 | 7 | 2009 |
Influence of the prebiotic Salgard and a herb mixture on pekin ducklings in organic poultry production, I: Growth performance and blood biochemical parameters V Gerzilov, N Bozakova, A Bochukov, G Penchev, M Lyutskanov, ... Biotechnology in Animal Husbandry 27 (1), 33-43, 2011 | 6 | 2011 |