Претраживање
Приказ резултата 31-40 од 112
Economic effects of investment in dairy farming
(Institute of Agricultural Economics, Belgrade, 2020)
Dairy farming is the most significant part of cattle raising. During the previous several years the volume of milk production has been maintained at a stable level, while there came to fall in number of dairy cows and ...
Analysis of economic results of dietary medicinal plants usage in broilers production
(Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt, 2021)
Poultry meat production represents one of the most intensive production in poultry fattening. Broiler's production lasts on average 42 days, which enables quicker income of the employed resources. With the ban of dietary ...
Tehno i agro - ekonomska analiza primene energije vetra i Sunca za potrebe navodnjavanja u poljoprivrednom sektoru Srbije
(Beograd : Institut za ekonomiku poljoprivrede, 2020)
Biokontrola ekonomski značajnijih bolesti u cilju povećanja prinosa semena nevena i odoljena i krtola krompira / Biocontrol of economically significant diseases in order to increase the yeald of pot marigold and valerian
(Beograd : Društvo selekcionara i semenara Republike Srbije, 2020)
U radu je ispitivan uticaj primene tri različita preparata na prisutnost četiri ekonomski
značajne bolesti u usevu nevena, odoljena i krompira . Na nevenu je utvrđivan intenzitet zaraze
pepelnice lista (Podosphaera xanthii ...
Effects of organic and microbiological fertilizers on morphological and productive characteristics of triticale in the organic farming system / Uticaj organskog i mikrobiološkog đubriva na morfološke i produktivne osobine tritikalea u sistemu organske proizvodnje
(Belgrade : University of Belgrade, Faculty of Agriculture, 2022)
The aim of the study was to examine the impact of microbiological
and organic fertilizers on morphological and productive characteristics of triticale
during a three-year period (2009/10–2011/12). A two-factorial field ...
Biogenost rizosfernog sloja zemljišta različitih genotipova pšenice pod uticajem tretmana đubrenja / Soil biogenicity in the rhizosphere of different wheat genotypes under the impact of fertilization treatment
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2022)
Rizosfera je dinamična sredina na čiju biogenost utiču brojni činioci, među kojima i snabdevenost zemljišta hranljivim materijama i biljka domaćin. Cilj ovog rada bio je da utvrdi brojnost osnovnih grupa mikroorganizama u ...
Phytophtora ramorum - prisustvo i status u Srbiji / Phytophthora ramorum – presence and status in Serbia
(Beograd : Univerzitet u Beogradu, Šumarski fakultetBeograd : Udruženje za pejzažnu hortikulturu Srbije - UPHS, 2023)
Karantinski regulisan patogen Phytophthora ramorum Werres, de Cock and Man in
’t Veld je prouzrokovač iznenadnog uginuća hrasta (SOD, sudden oak death) i sušenja
listova, pupoljaka i letorasta više ukrasnih i šumskih ...
Soil horizon-dependent heavy metals, and micro- and macro-elements distributions: A case study of Futoški park (Novi Sad, Serbia)
(Novi Sad : Univerzitet u Novom Sadu - Institut za nizijsko šumarstvo i životnu sredinu, 2022)
We analyzed macro- (Ca, Mg, and K) and microelements (Cd, Cr, Cu, Fe, Mn, Ni, Pb, and Zn)
in soil from three depths that correspond to different soil horizons (0-60, 61-75, and 76-160 cm) from
three sites in Futoški park ...
Economic effects of vegetable production and processing on the agricultural holding
(Belgrade : Institute of Agricultural Economics, 2022)
As an agricultural holding in the form of legal entity, cooperatives have a
significant role in the production, processing and trade of vegetables in the
Republic of Serbia. In order to obtain safe and competitive ...
Monitoring of transboundary water pollution
(Freising (Germany) : PSP and PRT, 2023)
The paper shows how to monitor transboundary
water pollution. In addition to the legal documents
that are required, the method of monitoring the flo w
of watercourses online when pollution in another
country is detected ...