Pretraživanje
Prikaz rezultata 11-20 od 27
Healt problems and economic losses associated with endoparasites and ectoparasites in domestic animals / Zdravstveni i ekonomski značaj ekto i endo parazitoza domaćih životinja
(Institut PKB Agroekonomik, Padinska skela, 2001)
Parasitic infection of domestic animals occur, persist and spread under the influence of numerous episootiologica factors pertaining to the chatacteristics of the causing agents, hosts, geographic and climatic conditions, ...
Serological cross reactivity between related antigens of gram negative bacteria / Antigena srodnost gram negativnih bakterija sa pojavom cross reaktivnosti u serološkim reakcijama
(Institut PKB Agroekonomik, Padinska skela, 2000)
Serology diagnosis, the demonstration of a seroconversion to an antigen of the infecting organism, has been used as an additional or alternative procedure to culture isolation for diagnosis of infectious diseases. Serological ...
Influence of bioclimatic factors in tied dairy cow system on health, production and reproduction parameters / Uticaj bioklimatskih faktora u vezanom sistemu držanja mlečnih goveda na zdravstvene, proizvodne i reproduktivne parametre
(Institut PKB Agroekonomik, Padinska skela, 2009)
In last several years, rapid progress on the field of genetics in high producing dairy cows around the world was done. On the contrary, reproductive efficiency has suffered a dramatic decrease since the mid 1980s. The ...
Investigation of the effect of AD3E vitamins applied parenteraly in late pregnancy on reproductive traits of dairy cows / Ispitivanje delovanja vitamina AD3E aplikovanih parenteralno u visokom graviditetu na reprodukciona svojstva mlečnih krava
(Institut PKB Agroekonomik, Padinska skela, 2006)
It is generally known that health and reproductive ability of cows is influenced by both internal and external factors. The most significant internal factors are hereditary factors and the neuroendocrine system, while such ...
Ascaridosis - permanent problem of intensive swine production / Askaridoza - stalno prisutan problem intenzivne svinjarske proizvodnje
(Institut PKB Agroekonomik, Padinska skela, 2002)
Ascaridosis presence mast frequent, and most important, with global distribution with prevalence, dependent of bruding condition, were 5-95%. Chronical development of diseases induce permanent lasses at swine production ...
New possibilities for treatment of puerperal disorders in high producing dairy cows / Nove mogućnosti lečenja poremećaja puerperijuma visoko mlečnih krava
(Institut PKB Agroekonomik, Padinska skela, 2007)
Delivery in cows especially difficult calving leads to disorders of normal uterine involution, lengthening of service period, increased insemination index and in certain number of cases (from 6 to 12 %) can lead to temporary ...
New viral diseases of swine: Challenge for microbiologists or for technologists / Nove virusne bolesti svinja - izazov za mikrobiologe ili za tehnologe
(Institut PKB Agroekonomik, Padinska skela, 2003)
By investigating the "broiler" type of swine rearing, the paper indicates the possibility for the appearance of new diseases of swine which are unique from the etiological aspect. Namely, these are diseases which probably ...
New aspects of diagnosis and identification of parasitic zoonoses / Novi aspekti dijagnostike i identifikacije parazitskih zoonoza
(Institut PKB Agroekonomik, Padinska skela, 2003)
Numerous direct macroscopic, microscopic, and morphometric analyses of the body and or cross-sections of the body, serological methods, intradermal senzibilization test reactions, or in vitro lymphocyte proliferation, are ...
Usage of api-phyto therapy in prevention of subclinical mastitis in dairy cows / Upotreba api-fito terapije u suzbijanju subkliničkih mastitisa muznih krava
(Institut PKB Agroekonomik, Padinska skela, 2004)
Production of high quality milk, milk containing low number of bacteria (several thousand to lt 141 000 cells/ml of milk) and low number of somatic cells count (SČ), is the target of Program of control and prevention of ...
Gastritis verminosa of swine / Verminozni gastriti svinja
(Institut PKB Agroekonomik, Padinska skela, 2008)
Verminal gastritis are swine parasitoses caused by nematodes of genus Spiruridea (Arduena strongyllinae, Gnathostoma hispidum,Physocephalus sexalatus and Simondsia paradoxa) and Trichostrongylidae (Hyostrongylus rubidus ...