Претраживање
Приказ резултата 21-30 од 232
The influence of conservation tillage of soil on sunflower and maize yield / Uticaj konzervacijske obrade zemljišta na prinos suncokreta i merkantilnog kukuruza
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2009)
In this paper influence of two tillage systems (conventional and conservation) on sunflower and maize yield is analyzed. The experiments are carried on production fields of Maize Research Institute 'Zemun Polje'. The ...
Choice of aggregate for deep tillage in the establishment of orchards / Izbor tma za duboku obradu zemljišta pri podizanju višegodišnjih zasada
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2006)
The choice of the appropriate aggregate for deep tillage is an issue of major concern in the technology of orchard establishment. Conventional technologies include trenching or sub soiling used to improve the mechanical ...
Use of automatic regulation systems with the aim of reducing pesticide loss in fruit growing / Primena automatskih regulacionih sistema u cilju smanjenja gubitaka pesticida u zaštiti voćnjaka
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2006)
Electronic systems in modern plant protection equipment and machinery were introduced with the objective of achieving optimal efficacy of pesticide application but also contributing to cost decrease and environmental ...
Isolation and characterizing saprogenic thermophilic bacteria from manure as reason for compost production / Izolacija i karakterizacija sporogenih termofilnih bakterija iz stajnjaka, kao osnov za proizvodnju komposta
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2005)
This paper shows results of isolation and identification thermophilic bacteria from manure. Total number of sporogenic bacteria in manure was 2.1 x 107 g-1. It is investigated presence of Bacillus licheniformis, Bacillus ...
Development of agricultural machines for new technologies implementation at heavy soils use processes, effects and consequences / Razvoj poljoprivredne tehnike za primenu novih tehnologija u procesima eksploatacije teških zemljišta, efekti i posledice
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2005)
Soil compaction is a result of degradation processes caused by human activity. Such unwanted alterations of soil structure result in decreased soil and crop productivity. Reduced tillage significantly influence on crop ...
Effects of sold cattle manure composting / Efekti kompostiranja čvrstog goveđeg stajnjaka
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2005)
Compost production from natural solid cattle manure, as a mixture of excrements and wheat straw, is relatively new process in our agriculture. In this paper are investigated possibilities and effects of this kind of treatment ...
Economically justified amount of investment in purchase of harvester at family farms / Ekonomski opravdan iznos ulaganja u kupovinu univerzalnog žitnog kombajna na porodičnim gazdinstvima
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2012)
In the paper is analyzed possibility of purchase of harvester at family farms. Therefore, enterprise budgeting and partial budgeting methods were used, as well as discounting methods for evaluation of economical efficiency ...
Developing the hydraulic automatic leveling system of berry fruit harvester / Razvoj hidrauličko-mehaničkog sistema automatske nivelacije berača maline i kupine
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2017)
Problems related to self-propelled harvester stability during mechanized berry fruits harvesting at sloped terrains are analysed in this manuscript. The paper also presents an automatic leveling system of the raspberry and ...
Mapping treatments of chemical protection in barley production by using the precision agriculture technology / Mapiranje tretmana hemijske zaštite u proizvodnji ječma korišćenjem tehnika precizne poljoprivrede
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2019)
Chemical protection is an indispensable agro-technical step in all segments of conventional agricultural production. The significance of proper chemical protection is large for the quality and yield of cultivated culture, ...
Design, classification, perspectives and possible applications drones in agriculture of Serbia / Dizajn, klasifikacija, perspektiva i moguća aplikacija dronova u poljoprivredu Srbije
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2018)
The paper analyzes the possibility and the needs for the use of specific types of robots (mini unmanned aircraft with different designs and the designation of UAVs) and the possibility of using in agriculture (agrodrone). ...