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Prikaz rezultata 111-120 od 124
Primena modela veštačkih neuronskih mreža za utvrđivanje razlika između populacija Avena fatua i Avena sterilis na osnovu karakteristika semena
(Društvo za zaštitu bilja, 2023)
Avena sp. je prisutna u poljima žitarica. Dve najčešće prisutne vrste su A. fatua and A.
sterilis. Veoma su slične i praktično ih je teško razlikovati. Korišćenjem metode “Model
veštačkih neuronskih mreža” (MVNM) se mogu ...
Phylogenetic relationships of Aceria spp. (Acari, Eriophyoidea) from different Cirsium spp. in Serbia, based on mitochondrial COI sequences
(7th EURAAC Symposium, July 9-13 2012, Vienna, Austria, Book of abstracts, 2012)
Plants of the genus Cirsium are invasive weeds that cause major ecological and economic
damage in North America, Australia and New Zealand. The eriophyid mite Aceria
anthocoptes (Nal.) has been investigated so far as a ...
Talaromyces spp. - the postharvest fruit pathogens in Serbia
(University of Perugia, 2023)
The genus Talaromyces encompasses a wide range of species that are ubiquitous in nature, thriving in
diverse habitats such as soil, plant debris, and indoor environments. They inhabit different climatic zones
across the ...
Effect of the sowing date on the relationship of morphological properties of maize ears
(Univerisity of East Sarajevo, Faculty of Agriculture, 2021)
The aim of this study was to observe effects of the sowing date on the relationships among
morphological properties of maize ears. The trial was set up in Zemun Polje in 2019 and
encompassed five sowing dates with the ...
Phytogeographical analysis of the Vršac vineyards (Serbia) weed flora
(University of East Sarajevo, Faculty of Agriculture, Jahorina, 2020)
Application of various agrotechnical measures is the key factor defining the composition of
the vineyard weed flora. Vineyard weed communities are highly diverse, due to specific
environmental characteristics and frequent ...
Effects of Phytopathogens on the Quality Parameters of Carrots Seeds (Daucus carota L.) in a Three-Year Period
(Istočno Sarajevo : Poljoprivredni fakultet, 2022)
Carrot (Daucus carota L.) is one of the most important root vegetables in the Apiaceae family
grown around the world. Production of carrots in Serbia is generated in Vojvodina with the
highest yields 27.4 t/ha, while ...
Relationship between structural elements of seeds and physiological traites of maize hybrid seeds
(National Society of Processing and Energy in Agriculture, 2021)
The exepression of morphological and physiological traits depends primarily on the hybrid
combination and then on the ecological conditions of the environment. The material used in these studies were performed with maize ...
In vitro assessment of the antagonistic potential of Bacillus spp. and Pseudomonas spp. against Xanthomonas campestris pv. campestris isolated from winter oilseed rape in Serbia
(Federation of European Microbiological Societies in association with the Serbian Society of Microbiology, 2020)
Background: Yield and quality of oilseed rape and other Brassicacceae vegetables are affected with plant pathogenic bacterium Xanthomonas campestris pv. campestris (Xcc), both worldwide and in Serbia. Considering the losses ...
Molekularna karakterizacija Pseudomonas syringae pv. morsprunorum poreklom sa trešnje i šljive u Srbiji
(Društvo za zaštitu bilja, 2021)
Bakterija Pseudomonas syringae pv. morsprunorum, prouzrokovač bakteriozne pegavosti listova i plodova, ekonomski je značajan patogen koštičavih vrsta voćaka. Pri povoljim vremenskim uslovima za razvoj (kišovito i prohladno ...
Značaj prognozno-izveštajne službe u suzbijanju štetnih organizama u poljoprivredi
(SANU, 2019)
Према подацима ФАО светска производња пестици- да, од половине прошлог века, увећава се по стопи од око 11% годишње, од 0,2 милиона тона 50-их година прошлог века до више од 5 милиона тона до 2000. године. Овако велика ...