Pretraživanje
Prikaz rezultata 1-10 od 61
The preventive maintenance of resources of mechanization in the mining basin 'Kolubara' / Preventivno održavanje sredstava pomoćne mehanizacije u rudarskom basenu 'Kolubara'
(Naučno društvo za pogonske mašine, traktore i održavanje, Novi Sad i Univerzitet u Novom Sadu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Novi Sad, 2013)
Using complex machinery on open mining fields has very high risk from the work safety aspect. The result of bad and inappropriate maintenance is malfunction of the machinery. The basic goal of the methodical preventive ...
Accidents with tractor drivers in public traffic in Republic Of Macedonia 2005-2010 / Nesreće sa vozačima traktora u javnom saobraćaju Republike Makedonije za period 2005.-2010. godine
(Naučno društvo za pogonske mašine, traktore i održavanje, Novi Sad i Univerzitet u Novom Sadu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Novi Sad, 2013)
The agricultural tractors and machines present high level factor of risk for accidents and injuries participants in public traffic. Over 29 tractor drivers or 4,83 annually average loose their lives in agricultural operation ...
Mechanization in soil reclamation: Situation and future requirements / Mehanizacija u melioracijama zemljišta - stanje i buduće potrebe
(Naučno društvo za pogonske mašine, traktore i održavanje, Novi Sad i Univerzitet u Novom Sadu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Novi Sad, 2013)
Present and future status and requirements for mechanization in soil reclamation of agricultural and exploitation of forest soils of Republic of Serbia are exposed in this paper. The status and requirements for tractors, ...
The effect of antioxidants on preventing the retained placenta in dairy cows / Efekat antioksidanasa na sprečavanje pojave zadržavanja posteljice kod mlečnih krava
(Institut za stočarstvo, Beograd, 2013)
Retaining of placenta is one of the most common ailments in dairy cows and it occurrs if placenta is not removed in the period of 12-14 hour after calving. The ailment is of multifactorial etiology and a primary cause is ...
Effects of incorporation of liquid starter fertilizer in soybean productions / Efekti inkorporacije tečnog startnog đubriva u proizvodnji soje
(Naučno društvo za pogonske mašine, traktore i održavanje, Novi Sad i Univerzitet u Novom Sadu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Novi Sad, 2013)
Conventional saybean production assumes usage of standard inorganic fertilizers which can be added to the soil by different methods. Unlike conventional production, this research was conducted with assumption that by using ...
Productive and quality characteristics of soybean in agroecological conditions of Sombor, Serbia / Produktivne i kvalitativne osobine zrna soje u agroekološkim uslovima Sombora
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2013)
The objective of this paper was to examine and present the results of soybean grain yield, protein and oil content during a two-year period (2009 to 2010) in agro-ecological conditions of Sombor, Serbia. Data were statistically ...
The influence of slope planting trees and modifications to growing form on productivity properties of apple cultivars / Uticaj kose sadnje i modifikovanja uzgojne forme na proizvodne osobine sorti jabuke
(Naučno voćarsko društvo Srbije, Čačak, 2013)
This study examines influence of slope planting apple trees and bending central leader, on generative potential and productivity properties of three cultivars ‘Scarlet Spur’, ‘Galaxy’ and ‘Tentation’, on conditions of ...
Analysis of grapevine phenology in the region of Sremski Karlovci / Analiza fenologije vinove loze u području Sremskih Karlovaca
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2013)
A comprehensive analysis of phenological timing and growth intervals for eight red and thirteen white wine grape cultivars in the region of Sremski Karlovci was performed using a long-term (1986-2011) data set. Four ...
Causes for culling first calving cows on farms with different levels of production / Uzroci izlučenja prvotelki na farmama sa različitim nivoom proizvodnje
(Institut za stočarstvo, Beograd, 2013)
It is general knowledge that management influences results in cattle production to the highest extent, and that the culling of cows is a very good indicator of the success of farm management. A comparison of results of ...
Agro-ecological conditions and morphoproductive properties of spelt wheat / Agroekološki uslovi i morfološko-produktivna svojstva krupnika
(Institut za stočarstvo, Beograd, 2013)
Experiments were conducted during 2011-2012, at three localities in Serbia (Valjevo, Nova Varoš and Nova Pazova). The seed of spelt wheat cultivar Nirvana was used, having been selected at the Institute of Field and Vegetable ...