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Now showing items 11-20 of 49
Dairy cow herd management / Menadžment stada visokomlečnih goveda
(Institut PKB Agroekonomik, Padinska skela, 2005)
Management of high milking cattle embraces and represent feeding control health control, control of milk production, diseases of mammary gland and calf diseases. Basic control begins and comprises all cows and heifers in ...
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 ...
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 ...
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 ...
Cattle abortions caused by contagious infectious agents on PKB corporation’s farms during 2014 / Pobačaji goveda uzrokovani kontagioznim infektivnim agensima na gazdinstvima PKB korporacije tokom 2014. godine
(Institut PKB Agroekonomik, Padinska skela, 2015)
Abortions represents significant problem in modern cattle husbandry because they directly and indirectly affects profit from production. Abortions in cattle can be caused by infectious (viruses, bacteria, protozoa, fungi) ...
Contribution to knowledge of health, reproduction, biosecurity and ecological problems in intensive cattle and pig production / Prilog poznavanju zdravstvenih, reproduktivnih, biosigurnosnih i ekoloških problema u intenzivnoj govedarskoj i svinjarskoj proizvodnji
(Institut PKB Agroekonomik, Padinska skela, 2010)
Reproductive parameters: open day period, insemination index, time between calving, were monitoring on a total 12.400 dairy cow dairy cows with milk yield of 8500 liters in 305 days long lactation period. Reproductive ...
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 ...
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 ...
Cephapirine, povidone iodine and chlorhexidine digluconate in dairy cows endometritis treatment / Cefapirin, povidon jod i hlorheksidin diglukonat u terapiji endometritisa visoko-mlečnih krava
(Institut PKB Agroekonomik, Padinska skela, 2012)
Despite the fact that today different prevention programs are utilized, the incidence of puerperal metritis and endometritis occurrence has now significantly changed in last 30 years. The goal of this work was to evaluate ...
The influence of chronic sound stress on thyroid hormone concentrations in broiler chickens / Uticaj kroničnog zvučnog stresa na koncentraciju tireoidnih hormona kod brojlera
(Institut PKB Agroekonomik, Padinska skela, 2000)
The aim of this experiment was to investigate influence of the chronic sound stress on thyroid hormone concentrations in broiler 'HYBRO' chickens during fastening period of 45 days. Chickens were subjected to the sound ...