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Приказ резултата 21-26 од 26
Income insurance in sugar beet production with weather derivatives / Osiguranje dobiti u proizvodnji šećerne repe primenom vremenskih derivata
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2012)
In the past, farmers have bought insurance for protection against fluctuations in crop yields caused by weather risks. Relatively new tools for risk management in plant production are weather derivatives. Although weather ...
Inheritance of spike length in F3, F4 and F5 wheat hybrids obtained by different selection methods / Nasleđivanje dužine klasa kod hibrida pšenice F3, F4 i F5 generacije potomstva primenom različitih metoda selekcije
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2012)
This study analyses the mode of inheritance of spike length in F3, F4 and F5 wheat hybrids obtained by pedigree, bulk and modified pedigree method of selection. Wheat hybrids were produced after crossing five varieties by ...
Economic effects of winter wheat production on farms in the Republic of Serbia in 2006 and 2011 / Ekonomski efekti proizvodnje ozime pšenice na poljoprivrednim gazdinstvima u Republici Srbiji za 2006. i 2011. godinu
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2013)
Based on the comparative analysis of gross margins in 2006 and 2011, the economic impact of winter wheat production on farms in the Republic of Serbia was estimated. The subject of the analysis was variable costs for ...
Wheat breeding for low phytic acid content: State and perspectives / Oplemenjivanje pšenice na nizak sadržaj fitinske kiseline - stanje i perspektive
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2011)
Interest in wheat breeding for low phytic acid content arised from its roll as antinutrient factor which chelates mineral elements (Ca, Zn, Fe, Mn, Cu and P), leading to their inadequate use. Excretion of unused P in phytic ...
Molecular identification of Fusarium graminearum, sorghum pathogen in Serbia / Molekularna identifikacija izolata Fusarium graminearum, patogena sirka u Srbiji
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2011)
A total of 39 samples of sorghum (Sorghum bicolor) with symptoms of stem and root rot were collected and analyzed during 2009-2011 in Bački Petrovac and Čantavir, Serbia. Monosporic cultures were isolated from stem tissue, ...
Sunflower mega-environments in Serbia revealed by GGE biplot analysis / Mega-sredine suncokreta u Srbiji prema GGE biplot analizi
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2013)
Sunflower mega-environment analysis was conducted for the grain yield data of 20 hybrids and 19 test locations during 2006, and 20 hybrids and 16 test locations during 2007. Combined data included 15 hybrids and 9 test ...