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Приказ резултата 321-329 од 329
Forecasting maize yield in the Republic of Serbia by using Box-Jenkins methodology
(Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt, 2019)
As food supply is one of the most important issues for national security, forecasting agricultural production represents a necessity for every country. Forecasting yields and production volume is a very complex task that ...
Impact of field dodder (Cuscuta campestris Yunk.) on physiological and anatomical changes in untreated and herbicide-treated alfalfa plants / Uticaj viline kosice (Cuscuta campestris Yunk.) na fiziološke i anatomske parametre lucerke u uslovima sa i bez primene herbicida
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2016)
The effects of field dodder on physiological processes and the anatomy of alfalfa plants were examined under controlled conditions. The experiment included the following variants: N - noninfested alfalfa plants (control); ...
Significance of agriculture in the economic structure and economic development of transition countries / Značaj poljoprivrede u privrednoj strukturi i privrednom razvoju zemalja u tranziciji
(Sociološko društvo Srbije, Beograd, 2019)
In this paper, authors aim to show the significance of agriculture in the economic structure and economic development of transition countries. The role of agriculture is undoubtable in the economic development of transition ...
Effect of a grey hail protection net on the fruit quality of the 'Bluecrop' highbush blueberry (Vaccinium corymbosum L.) / Uticaj sive protivgradne mreže na kvalitet ploda borovnice (Vaccinium corymbosum L.) sorte "Bluecrop"
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2017)
The main focus of our study was to investigate effects of the modified microclimate under a grey hail protection net (HPN) on biometrical fruit characteristics (fruit weight, index of fruit shape, and seed number per fruit) ...
Seasonal performance of shared silage combine harvesters in a machinery ring
(Univerzitet u Kragujevcu - Agronomski fakultet, Čačak, 2020)
The article presents the results of monitored operation of combines during the first season of their joint use for silage preparation in the northern part of Montenegro in machinery rings in the municipalities of Bijelo ...
Seedling growth of maize (Zea mays L.) inbred lines affected by seed treatment with pesticides / Porast izdanaka inbred linija kukuruza (Zea mays L.) pod uticajem tretmana semena pesticidima
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2016)
Seed treatment is a common way of fungicide and insecticide use nowadays, since this way of pesticide application can provide the best protection in the vicinity of the future plant. The aim of research was to evaluate the ...
Characterization and population diversity of Erwinia amylovora strains originating from pome fruits in Serbia / Karakterizacija i diverzitet populacije sojeva Erwinia amylovora poreklom iz jabučastih voćaka gajenih u Srbiji
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2018)
The diversity of 30 Erwinia amylovora strains, isolated from quince, pear and apple trees on 14 localities in Serbia, was studied using bacteriological and molecular methods. In pathogenicity tests, all strains caused ...
Electronic warehouse receipts registry as a step from paper to electronic warehouse receipts / Elektronski registar robnih zapisa kao korak od papirnog ka elektronskom robnom zapisu
(Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt, 2016)
The aim of this paper is to determine the economic viability of the electronic warehouse receipt registry introduction, as a step toward electronic warehouse receipts. Both forms of warehouse receipt paper and electronic ...
On the fertilizer particle motion along the vane of a centrifugal spreader disc assuming pure sliding of the particle / Kretanje čestice đubriva duž lopatice centrifugalnog rasipača sa diskom pretpostavljajući čisto klizanje čestice
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2018)
At present, spreading of mineral fertilizers in Europe is most commonly performed using centrifugal disk spreaders with attached vanes. The motion of an ideal spherical homogeneous fertilizer particle along the straight ...