Претраживање
Приказ резултата 61-70 од 609
Dairy cows welfare quality in loose vs tie housing system / Kvalitet dobrobiti mlečnih krava u slobodnom, odnosno vezanom sistemu
(Institut za stočarstvo, Beograd, 2011)
The subject of this research was to determine the effect of the housing system on quality of welfare of dairy cattle in Serbia. Study was realized on six farms, capacity of 30 to 900 cows, with loose and tie housing system. ...
Energy and distribution parameters of the mobile wheel line sprinkler system / Distribucija vodenog taloga i potrošnja energije mobilnog kišnog krila
(Nacionalno naučno društvo za poljoprivrednu tehniku, Novi Sad, 2011)
Importance of the irrigation does not to be explained much since water is one of the crucial parameter of life development and preservation on Earth. Development of irrigation technology and technique and their introduction ...
Effect of different types of chamomile harvester on quality and profits in the production of chamomile / Uticaj različitih tipova kombajna za ubiranje kamilice na kvalitet ubiranja i visinu dobiti u proizvodnji kamilice
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2011)
This paper presents the results of three conceptually different types of chamomile harvester and their impact on the quality of the harvested chamomile and profit during the production process. Three working modes of each ...
The state in the sector of milk production in European Union and in our country / Stanje u sektoru proizvodnje mleka u Evropskoj Uniji i kod nas
(Institut za stočarstvo, Beograd, 2011)
The paper gives an analysis of the state in milk production from the aspect of total produced quantities of milk and total purchased quantites of milk by the diaries in EU. The number of farms engaged in cattle production ...
Greenhouse vegetable production on the small scale farms / Proizvodnja povrća u zaštićenom prostoru na malom posedu
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2011)
In this paper a way of improving the greenhouse production on the small scale or family farms is presented. A new type of round greenhouse construction is introduced that should lead to more energy, economy and ecology ...
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 ...
Determination of weed seed bank in the soil by physical extraction and germination method / Određivanje sadržaja sjemena korova u zemljištu metodom fizičke ekstrakcije i metodom naklijavanja
(Herbološko društvo Srbije, 2011)
The paper reviews the presence of weed seeds in the soil by using two methods, physical extraction and germination method. Soil sample, under maize field, were taken from three locations: Dragočaj, Hrvaćani I and Hrvaćani ...
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 ...
Response of Xanthium strumarium L. And Helianthus annuus L. Populations to nicosulfuron / Reakcije populacija Xanthium strumarium L. i Helianthus annuus L. na nikosulfuron
(Herbološko društvo Srbije, 2011)
Responses of two populations of Xanthium strumarium L. (XS1 i XS2) and three populations of Helianthus annuus L. (HA1, HA2, HA3) to nicosulfuron were studied in controlled environment. Nicosulfuron applied at five different ...
Maintenance and analysis of soil structure / Održavanje i analiza strukture zemljišta
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2011)
The structure of land is one of their most important characteristics. Substantially influence the structure of the many features and processes in the soil is generally accepted. Soil aggregates are strongly influenced by ...