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Приказ резултата 91-100 од 682
Control of brown rat (Rattus norvegicus) on a dairy farm in Serbia / Prilog poznavanju suzbijanja sivog pacova (Rattus norvegicus) na farmi mlečnih krava
(Institute for Animal Husbandry, Belgrade, 2012)
Rattus norvegicus is a synanthropic species living almost exclusively around facilities for keeping domestic animals. This three-year research focused on options for reducing economic damage caused by this rodent species ...
Genotype, seed age and pH impacts on germination of alfalfa
(Ars Docendi, Bucharest, 2012)
The aim of this investigation was to estimate the effects of pH levels of germination media (5, 6, 7 and 8) and seed age (9 and 1 years) on germination and early seedling growth in five Serbian alfalfa cultivars (K-22, ...
The effect of genotype and lactation on yield and physicochemical properties of ewe milk / Uticaj genotipa i perioda laktacije na količinu, fizičke i hemijske osobine ovčijeg mleka
(Institute for Animal Husbandry, Belgrade, 2014)
Two genotype of sheep have been utilized in the conduct of the experiment composed of 60 ewes from Pirot x Virtemberg as genotype 1 and 60 ewes of Improved Pirot as genotype 2. All the ewes were reared under identical ...
Fusarium infection and deoxynivalenol contamination in winter wheat / Fusarium infekcija i deoksinivalenol kontaminacija ozime pšenice
(Institute for Animal Husbandry, Belgrade, 2015)
In this paper, the incidence of Fusarium-infected grain of winter wheat and the content of mycotoxin deoxynivalenol (DON) was studied in two Serbian cultivars Simonida and NS40S, both harvested in 2014. The level of Fusarium ...
Production potential of first calving Simmental heifers in Serbia / Proizvodni potencijal prvotelki simentalske rase u Srbiji
(Institute for Animal Husbandry, Belgrade, 2011)
Cattle production in Serbia, and especially milk production, contributes significantly to the value of total agricultural production (20%) and livestock production (45%). Achieved annual rate of milk yield increase of ...
Effects of hens feeding on eggshell properties and their interrelationship / Uticaj ishrane nosilja na vrednosti i međusobnu povezanost osobina ljuske jaja
(Journal of Scientific Agricultural Research, 2000)
Eggshell quality was studied in three groups of Issa brown hens, of 73 to 78 weeks of age. The group 1 received a basal diet with 3.8 % of Ca and 0.35% of available P, in which pulverised limestone (particle size 0,02 mm) ...
Pathogens of alfalfa and clover seed and seedlings and their control / Patogeni semena i klijanaca lucerke i deteline i mere suzbijanja
(Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2005)
Many species of fungi have been isolated from diseased seed and seedlings of alfalfa, considerably less from red clover, but only few of them have been confirmed as pathogenic for mentioned forage legumes. Individually or ...
Frequency of pathogenic fungi on alfalfa seed of different age / Učestalost patogenih gljiva na lucerkinom semenu različite starosti
(Institute for Animal Husbandry, Belgrade, 2011)
The presence of pathogenic fungi species on seed of six alfalfa cultivars (K-22, K-23, K-28, NS Banat, NS Mediana and Zaječarska 83) of different seed age (24 months and 108 months) was analyzed in this study. In studied ...
Lifetime production of high-yielding dairy cows / Životna proizvodnja visokomlečnih krava
(Institute for Animal Husbandry, Belgrade, 2014)
Lifetime milk production is a key success factor in fulfilling the production potential of high-yielding cows. Lifetime milk production traits are pronouncedly variable. The life expectancy and the length of productive ...
The resistance of some cultivars of medicago sativa l. Against fungi genus fusarium link. Ex fr / Otpornost nekih sorti lucerke (medicago sativa l) prema gljivama roda fusarium link
(Agronomski fakultet, Čačak, 2004)
The resistance of seven cultivars of Medicago sativa L. against fungi of genus Fusarium has been investigated. In order to evaluate the resistance level we have used the method of plant inoculation on seven day old plants ...