Претраживање
Приказ резултата 1-10 од 483
Protein sources and their significance in carp (Cyprinus carpio L.) nutrition / Izvori proteina i njihov značaj u ishrani šarana (Cyprinus carpio L.)
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2011)
Common carp (Cyprinus carpio) is one of the most widely cultured fish species in the world. It is predominantly cultivated in the Balkans in the semiintensive system that is based on the utilization of natural food from ...
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 ...
Energy efficiency of the lettuce greenhouse production / Energetski bilans proizvodnje salate u objektima zaštićenog prostora različite konstrukcije
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2010)
In this paper the influence of greenhouse construction on energy efficiency in winter lettuce production was estimated for different double plastic covered greenhouses in Serbia region. In order to see whether the greenhouse ...
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 ...
Justification for the introduction of mechanized harvesting raspberry in Serbia / Opravdanost uvođenja mehanizovane berbe maline u Srbiji
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2011)
The collection of fruit for its specifics in many ways different from harvesting other agricultural crops. When harvesting berries where the ramified bushes (dissipating the picking), small fruits, the need to harvest done ...
Heavy caterpillar tractors and working machines with alternative power / Alternativni pogon kod teških traktora guseničara i radnih mašina
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2011)
In this The development of electrically powered caterpillar CAT D7E began at the end of the 20th century (Caterpillar Inc, Illinois, U.S.A), a machine that has paved the way for design and development of heavy caterpillar ...
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 ...
Changes in the proximate and fatty acid composition in carp meat during the semi intensive farming / Promene hemijskog i masnokiselinskog sastava mesa šarana u toku poluintenzivnog uzgoja
(Institut za higijenu i tehnologiju mesa, Beograd, 2013)
The aim of this study was to examine and evaluate the proximate composition and fatty acid profiles of carp (Cyprinus carpio) during rearing in the semi-intensive farming conditions, supplementary fed extruded feed. Carp ...
Aphids (Hemiptera: Aphididae) associated with grasslands of central Alborz, Iran / Biljne vaši (Hemiptera: Aphididae) iz travnih oblasti provincije centralni Alborz, u Iranu
(Entomološko društvo Srbije, Beograd i Univerzitet u Beogradu - Biološki fakultet, 2012)
The aphid fauna associated with various host plants in grassland areas of central Alborz in Iran were studied. The samples were collected from 2002-2010 from different locations in the southern foothills of the Alborz ...