Zobrazeno 1 - 10
of 20
pro vyhledávání: '"J. Mitev"'
Publikováno v:
Agricultural Science and Technology, Vol 13, Iss 1, Pp 3-11 (2021)
Abstract. The goal of this review is to consider and discuss the scientific literature related to the effect of heat stress (HS) on reproductive performance in dairy cows and opportunities to reduce its effects. The information in literature shows th
Externí odkaz:
https://doaj.org/article/a0c042f684cb44f29862e07f7f4e3b94
Autor:
D. Dermendzhieva, G. Kostadinova, G. Petkov, D. Dimov, T. Dinev, T. Penev, Tch. Miteva, J. Mitev
Publikováno v:
Agricultural Science and Technology, Vol 9, Iss 1, Pp 53-61 (2017)
Abstract. The aim of the present study was to investigate and to make agro-ecological assessment of fresh (excreted up to 24 h) and stored (for 6 months) manure from different farm animals (dairy cows, pigs, laying hens and turkeys) by biogenic elem
Externí odkaz:
https://doaj.org/article/18eef7e24eed4c2691c0ef0491aaaa95
Publikováno v:
Agricultural Science and Technology, Vol 13, Iss 1, Pp 3-11 (2021)
The goal of this review is to consider and discuss the scientific literature related to the effect of heat stress (HS) on reproductive performance in dairy cows and opportunities to reduce its effects. The information in literature shows that the HS
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3aae8c0abde80df58eec0068722d89d3
https://agriscitech.eu/influence-of-heat-stress-on-reproductive-performance-in-dairy-cows-and-opportunities-to-reduce-its-effects-a-review/
https://agriscitech.eu/influence-of-heat-stress-on-reproductive-performance-in-dairy-cows-and-opportunities-to-reduce-its-effects-a-review/
Publikováno v:
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, Vol 67, Iss 2, Pp 415-423 (2019)
The aim of the study was to investigate the risk factors for formation of hock lesions in dairy cattle farms with different housing system. The study included 508 Black‑and‑white Holstein‑type cows from 14 dairy farms in different regions of Bu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1e9d82cb18810958da4b0672be96319
https://doi.org/10.11118/actaun201967020415
https://doi.org/10.11118/actaun201967020415
Publikováno v:
Asian-Australasian Journal of Animal Sciences. 15:283-289
A comparative study on the quality of meat from three breeds of goats reared in Bulgaria: Local Aboriginal (LA); Bulgarian White Dairy (BWD) and crossbreeds of local aboriginal with Saanen goats (LA × S). Eight intact young male goats from each bree
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::151dccbe4fbbbae99aa8c52b4189e124
https://doi.org/10.5713/ajas.2002.283
https://doi.org/10.5713/ajas.2002.283
Autor:
T. Miteva, T. Penev, Wondwossen A. Gebreyes, Nikolina Rusenova, Mariana Koleva, Nasko Vasilev, J. Mitev
Publikováno v:
Kafkas Universitesi Veteriner Fakultesi Dergisi.
Summary The present study aimed to compare three identification methods that are routinely used for the detection of Staphylococcus aureus as bovine mastitis agent. The evaluated methods were as followed: conventional biochemical method, commercial i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db6dcd28f1ef3e8813291764ce065de7
https://doi.org/10.9775/kvfd.2013.8753
https://doi.org/10.9775/kvfd.2013.8753
Autor:
Teodora Mirtcheva, H. Daskalov, Peter G. Mantle, Stoycho D. Stoev, J. Mitev, N. Grozeva, V. Koynarski
Publikováno v:
Research in veterinary science. 82(2)
The progression of coccidiosis provoked by Eimeria acervulina was followed in chicks fed on OTA-contaminated as well as on OTA-free diets. More heavy progress of duodenal coccidiosis, including mortality, occurred in OTA-treated chicks as can be seen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85199c8b334c97cdf242d5a2baeee8e0
https://pubmed.ncbi.nlm.nih.gov/16997337
https://pubmed.ncbi.nlm.nih.gov/16997337
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