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Prikaz rezultata 41-50 od 123
Preliminary assessment of the degree of vulnerability and health risk in some fishing waters based on cyanobacteria in 2017 / Preliminarna procena stepena ranjivosti i zdravstveni rizik nekoliko ribolovnih voda na osnovu analize cijanobakterija u toku 2017. godine
(Univerzitet u Beogradu : Poljoprivredni fakultet, Zemun, 2018)
Due to increasingly present eutrofication of the aquatic ecosystems comes to frequent
occurrence of Cyanobacterial blooms, often followed by the production of cyanotoxins in
their cells. Cyanotoxins are very poisonous ...
Primena AMMI modela u selekciji dvoredih ječmova / Application of AMMI model in the selection of two-row barley
(Beograd : Društvo genetičara Srbije, 2023)
Interakcija genotipa i spoljašnje sredine (GEI) je kompleksan problem koji
komplikuje proces selekcije i oplemenjivanja ratarskih kultura te je stoga važno
utvrditi njenu značajnost i iskoristiti njene pozitivne ...
Утицај промена еколошких фактора на појаву цветања фитопланктонских цијанобактерија (Cyanobacteria)
(Београд : Српско биолошко друштво, 2022)
Циљ овог истраживања је био да се утврди утицај различитих еколошких фактора на присуство, а посебно на доминацију различитих врста цијанобактерија, са посебним аспектом на инвазивне и потенцијално токсичне таксоне који ...
Algae in the aquariums of the Center for fishery and biodiversity conservation of inland waters - Aquarium Kragujevac
(Institute of Marine Biology, University of Montenegro Kotor, Montenegro, 2019)
Algae are an integral part of the aquarium and it is impossible to get rid of them com-pletely, most commonly they are unwanted phenomena. The increased concentration of phosphate and nitrates is responsible for the ...
Кораста црвена алга Hildenbrandia у Србији
(Београд : Српско биолошко друштво, 2022)
Oд укупно 20 таксона црвених алги (Rhodophyta) до сада пронађених у Србији, кораста алга Hildenbrandia rivularis једна је од најређе бележених. Од њеног првог проналаска у реци Драговиштици (Јужна Србија) 2008. године,1 ...
Growth and Sensitivity of Dicamba-Tolerant Soybean to Micro-Rates of 2,4-D
(North Central Weed Science Society (NCWSS), 2019)
2,4-D is prone to drift. This raises a concern regarding potential damage to non 2,4-D-tolerant soybean. The objective of this study was to investigate the impact of 2,4-D micro-rates on growth and sensitivity of ...
The yield of some wheat varieties sown at the optimum time and in late sowing
(Banja Luka : Univerzitet u Banjoj Luci, Poljoprivredni fakultet, 2020)
Wheat sowing at the optimum time is very important, especially from the aspect of vegetation length, timely wading and rooting of plants, plant development, nutrient utilization rate, and ultimately total wheat yield. It ...
The influence of fertilization on soil compaction and maize yield
(Banja Luka : Univerzitet u Banjoj Luci, Poljoprivredni fakultet, 2022)
Compacted soil causes weaker growth of the root system, weaker microbial
activity, slowing down the absorption of water and nutrients, thus slowing
down the growth of plants. Breeding plants on such soils result in ...
The importance of hybrids and sowing density on maize yield in the southern part of Serbia
(Banja Luka : Univerzitet u Banjoj Luci, Poljoprivredni fakultet, 2023)
The aim of the research was to examine the influence of sowing density on the yield of more maize hybrids of different vegetation lengths in the conditions of southern Serbia (Leskovac). For this purpose, during 2016 and ...
Relations between free energy and grain composition of sweet maize from ecological production
(Belgrade : Society of Physical Chemists of Serbia, 2016)
The aim of this study was to investigate the influence of different cover
crops, in combination with microbiological fertilizer on variability of main
kernel components: proteins, starch and oil and their relation with ...