Претраживање
Приказ резултата 461-470 од 485
Field dodder life cycle and interaction with host plants / Vilina kosica - životni ciklus i interakcija sa domaćinom
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2017)
Field dodder is a parasitic plant that attaches to stems and leaves of broadleaf plants, including weeds, field crops, vegetables and ornamentals, across most agricultural regions of the world. Effective field dodder control ...
The effect of genotype and ecological conditions on the yield components of potatoes / Uticaj sorte i agroekoloških uslova na komponente prinosa krompira
(Nacionalno društvo za procesnu tehniku i energetiku u poljoprivredi, Novi Sad, 2017)
The research on the effect of ecological conditions and cultivars on the yield components of potatoes was conducted in Badovinci (Western Serbia) during the period 2008-2009. The following potato cultivars were included ...
Protein degradability of grassland forage under simulated rotational spring grazing / Razgradivost proteina zelene mase sa travnjaka u uslovima prolećne pregonske ispaše
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2019)
A cutting experiment was conducted to analyze the changes in the crude protein (CP) fraction content and in the estimated ruminal protein degradability of forage, obtained in conditions of simulated rotational spring grazing ...
Exploitation indices of tractor and machinery aggregates for basic land cultivation in orchards / Eksploatacioni pokazatelji rada traktorsko-mašinskih agregata za osnovnu obradu zemljišta u višegodišnjim zasadima
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, Beograd, 2010)
Basic land cultivation in orchards with the aim of loosening the soil is of major importance affecting both growth and development of plants, yield and quality of fruits. The right choice of agricultural machinery presents ...
Neutrality of Serbia and new geopolitical reality / Neutralnost Srbije i nova geopolitička stvarnost
(Ministarstvo odbrane Srbije - Vojnoizdavački zavod, Beograd, 2017)
The paper discusses Serbia's neutrality policy in the current geopolitical relations between the United States and Russia. It also gives an overview of the European practice of neutrality policy and the Yugoslav experience ...
The state of welfare on Serbian dairy farms / Stanje dobrobiti na mlečnim farmama u Srbiji
(Institut za stočarstvo, Beograd, 2016)
The aim of this study was to analyze the overall welfare state on Serbian dairy farms, as well to suggest measures for its improvement. The assessment was done according to Welfare Quality® Assessment Protocol for Dairy ...
Characteristics of Serbian foreign trade of agricultural and food products / Obeležja spoljnotrgovinske razmene poljoprivredno-prehrambenih proizvoda Srbije
(Srpsko udruženje za marketing, Beograd, 2016)
Agricultural and food products are a significant segment of the total foreign trade of Serbia, which is characterized by a relatively high import dependency, modest export and constantly present deficit. In such conditions, ...
Economic effects of irrigation of basic field crops on family farms
(Naučno društvo agrarnih ekonomista Balkana, Beograd, Institut za ekonomiku poljoprivrede, Beograd i Akademija ekonomskih nauka, Bukurešt, 2018)
The main objective of the research presented in this paper is to assess the economic impact of the application of irrigation in the production of basic field crops (maize, sunflower, soybean and sugar beet) on family farms ...
The importance of agriculture in employment structure and degree of economic development / Značaj poljoprivrede u strukturi zaposlenosti i stepen privredne razvijenosti
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za ekonomiku poljoprivrede i sociologiju sela, Novi Sad, 2017)
The regularity of reducing the contribution of agriculture to economic development is reflected in its participation in total employment. In the initial stages of economic development, the participation of those who find ...
Economic impacts of investments in value-added products / Ekonomski uticaj ulaganja u proizvode sa dodatom vrednošću
(Nacionalno društvo za procesnu tehniku i energetiku u poljoprivredi, Novi Sad, 2018)
Stone fruit plantations constitute more than two-thirds of all fruit plantations in Serbia (approximating to 67%), whereas plum plantations account for two-thirds of all stone fruit plantations in the country. Stone fruit ...