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Приказ резултата 21-30 од 148
The justification for application and development trends of non-conventional rodenticides in protection of alfalfa from rodents / Opravdanost primene i pravci razvoja nekonvencionalnih rodenticida u zaštiti lucerke od glodara
(Institut za stočarstvo, Beograd, 2012)
This paper presents the harmful rodents in alfalfa in Serbia in the first decade of this century. We also review the products registered and assessed the efficiency of conventional (acute) rodenticides, anticoagulant and ...
The most common health disorders and welfare of dairy cows and calves / Najčešći zdravstveni poremećaji i dobrobit muznih krava i teladi
(Institut za stočarstvo, Beograd, 2014)
Three farms of dairy cows (A, B and C) were observed for health disorders of dairy cows and suckling calves. Farm A is farm with tied system of rearing, with 1100 cows, while farms B and C have 400 and 600 cows kept loose ...
The effect of crop density on yield of forage maize / Uticaj gustine useva na prinos krme kukuruza
(Institut za stočarstvo, Beograd, 2015)
The aim of this investigation was to estimate the effects of crop density on the plant height (PH), stem diameter (SD), number of leaves per plant (NL), forage yield hectare-1 (FY), dry matter yield hectare-1 (DMY), stem ...
Variation of traits of fatteners under the impact of various factors / Variranje osobina tovljenika pod uticajem različitih faktora
(Institut za stočarstvo, Beograd, 2014)
The aim of this study was to determine the effect of the sire breed, sire within sire breed, genotype of fatteners, gender of fatteners, gender within sire breed, season of birth of fatteners and mass of warm carcass side ...
Palatability and efficacy of RB soft bag formulated baits in controlling house mouse and Norway rat in animal food blender facilities and pig farm / Prihvatljivost i efikasnost RB mekog mamka formulacije u suzbijanju kućnog miša i sivog pacova u mešaoni stočne hrane i na farmi svinja
(Institut za stočarstvo, Beograd, 2011)
The Norway rat and house mouse the most important rodent pest at farms eat and polullut the huge food quantity and carry a range of severe infectious diseases to humans and pets. Rodent control is undertaken only after its ...
Dry matter and protein yield of alfalfa, cocksfoot, meadow fescue, perennial ryegrass and their mixtures under the influence of various doses of nitrogen fertilizer / Prinos suve materije i produkcija proteina lucerke, ježevice, livadskog vijuka, engleskog ljulja i njihovih smeša sa različitim dozama azotnog đubriva
(Institut za stočarstvo, Beograd, 2011)
Grass-leguminous mixtures and pure crops are important for ensuring of sufficient quantities of high quality roughage, especially in conditions of low land livestock production, in conditions of farm housing system as well ...
Herbage yield and botanical composition of grass-legume mixture at different time of establishment / Prinos krme travno-leguminozne smeše pri različitom vremenu zasnivanja
(Institut za stočarstvo, Beograd, 2011)
For comparative testing of the total productivity of mixtures (intercrops) of red clover (Trifolium pratense L.) and Italian ryegrass (Lolium multiflorum L.), a trial was carried out during the 2007-2009 growing seasons ...
The effect of crossing of domestic Simmental breed and French fattening breeds on conformation and fat cover of beef carcasses / Uticaj ukrštanja domaće simentalske rase i francuskih tovnih rasa na konformaciju i prekrivenost junećih trupova lojem
(Institut za stočarstvo, Beograd, 2011)
Evaluation of conformation and fat cover of beef carcasses has great importance in modern systems of carcass quality evaluation. In this way, adequate price is achieved for every classified carcass side according to market ...
Intestinal histology and enterocytes height variation in rainbow trout (Oncorhynchus Mykiss) grown in cages: Effects of environmental conditions / Histologija creva i promene u visini enterocita kod dužičaste pastrmke (Oncorhynchus Mykiss) gajene u kaveznom sistemu
(Institut za stočarstvo, Beograd, 2012)
Rainbow trout (Oncorhynchus mykiss, Walbaum, 1792) was grown in cages (water reservoirs 'Bočac', Bosnia and Herzegovina) in two separate experiments for a period of 90 days (autumn - winter and spring - summer). Trout were ...
The effect of the system of crossing on fattening parameters of weaned lambs / Uticaj sistema ukrštanja na tovne parametre odlučene jagnjadi
(Institut za stočarstvo, Beograd, 2012)
In this paper, the effect of different systems of crossing of sheep: two-breed (PxW) and three-breed (PxWxIDF) on production results - body weight and average daily gain of lambs weaned at the age of 60 days and fattened ...