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Приказ резултата 31-40 од 89
Effects of forages and total mixed rations particle size on physical effectiveness and chewing activity of lactating cows / Uticaj stepena usitnjenosti kabastih hraniva i kompletnog obroka za krave u laktaciji na fizičku efektivnost i aktivnost žvakanja
(Institut za stočarstvo, Beograd, 2011)
In study are determined effects of four different mean lengths of corn silage, alfalfa haylage and total mixed ration (TMR) for lactating cows on physical effectiveness (pef), physically effective fiber content (peNDF) and ...
Food safety and quality management system performances in Serbian meat industry / Performanse sistema za upravljanje bezbednošću i kvalitetom u pogonima industrije mesa Srbije
(Institut za higijenu i tehnologiju mesa, Beograd, 2011)
In the last ten years a significant number of domestic meat processing facilities implemented and certified (or are in the process of implementation) different safety management systems (HACCP, ISO 22000, IFS). The largest ...
Correlation between body measurements and milk production of goats in different lactations / Povezanost telesne razvijenosti i mlečnosti koza u različitim laktacijama
(Institut za stočarstvo, Beograd, 2011)
This paper presents the results of the variability and correlation of body measurements and milk production of domestic Balkan goat breed that is reared in the mountain range Sharplanina, depending on the lactation. Studied ...
Influence of order of lactation on milk production and somatic cell count in Alpine goats / Uticaj laktacije po redu na proizvodnju mleka i broj somatskih ćelija koza Alpina rase
(Institut za stočarstvo, Beograd, 2011)
In this paper, the annual results of the effect of lactation on milk production, the contents of some chemical parameters in the milk (milk fat, protein and dry matter without fat) and somatic cells in milk goat breeds ...
Effect of body weight of goats and lactation order on the growth rate of kids in the suckling period / Uticaj telesne mase koza i laktacije po redu na porast jaradi u dojnom periodu
(Institut za stočarstvo, Beograd, 2011)
The paper presents results of investigation of milk yield by lactation, by order, and mother's body weight on growth rate of kids of the domestic Balkan goat. Daily weight gains of 376 single kids (168 male and 208 female), ...
Variety of tractor traffic accidents in Macedonia / Vrste saobraćajnih nesreća sa traktorima u Makedoniji
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2011)
In this paper are the results of the variety of traffic accidents with tractors in the agriculture of Macedonia. In the period of investigation from 1999 to 2008 occurred 883 traffic accidents with tractors of which 593 ...
Consequences in tractor accidents among young people in Republic of Macedonia / Posledice učešća mladih osoba u nesrećama sa traktorima u Republici Makedoniji
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2011)
This paper presents the results from investigation of fatal consequences among children and young people in tractor accidents in Republic of Macedonia. According from the results of the investigation from 1999 to 2008 in ...
Long term effects of different tillage systems influencing yield and energy efficiency in maize (Zea mays L.) / Višegodišnji uticaj različitih sistema obrade zemljišta na energetsku efikasnost i prinos kukuruza
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2011)
Adoption and improvement of different tillage systems toward agricultural sustainability has a great social, economical and environmental impact. The base of sustainability is a system productivity as ratio of output to ...
Energy efficiency of induction motors in agriculture / Energetska efikasnost asinhronih motora u poljoprivredi
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2011)
The paper points to some possibilities for increasing the energy efficiency of asynchronous electric motors with special emphasis on the use and energy efficiency in agricultural production. The most important measures in ...
Investigation of new technical and technological solution in orchard establishment using combined plow-subsoiler tool in soil cultivation / Istraživanje novog tehničko-tehnološkog rešenja u zasnivanju voćnjaka kombinovanim oruđem rigoler-razrivač u obradi zemljišta
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2011)
Modern agriculture requires the use of modern technology, with new technical and technological solutions. Basic agro-technical operation in phase of establishing orchards and vineyards that requires large amounts of energy ...