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Prikaz rezultata 381-390 od 412
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 ...
Uticaj gajenja pokrovnih useva i primena biofertilizatora na sadržaj proteina, skroba i ulja u zrnu kukuruza kokičara / The influence of cover crops and the biofertilizer on the protein, starch and oil content of popcorn grain (Zea mays L. everta Sturt )
(Београд : Универзитет у Београду, Пољопривредни факултет, 2023)
У раду је испитиван утицај покровних усева, са и без примене биофертилизатора (БФ) на одређена хемијска својства зрна кукуруза кокичара (хибрид ZPSC 611k FAO 600). Оглед је изведен у Институту за кукуруз „Земун Поље“ током ...
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 ...
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 ...
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 ...
The influence of national parks on sustainable rural development in the member states of the European Union
(Beograd : Institut za ekonomiku poljoprovrede, 2023)
National parks, which are natural areas undisturbed by human exploitation,
in addition to preserving biodiversity and scientific development, provide the
opportunity to develop tourism, recreation and use of natural ...
Variability of spike spikelets number in bread wheat
(Banja Luka : Univerzitet u Banjoj Luci, Poljoprivredni fakultet, 2024)
The number of spikelets per spike is related to the seed yield per spike and total seed yield of wheat plants. The aim of this work is to investigate of spike spikelets number variation in primary spike of wheat grown under ...
The effect of Bacillus spp. isolates and calendula extract on tomato yi
(Banja Luka : Univerzitet u Banjoj Luci, Poljoprivredni fakultet, 2024)
In recent years, in order to protect the environment and food safety, intensive work has been done on the development of biological fungicides, nematicides and herbicides, as well as products based on biological agents and ...
Variability of thousand seed weight in bread wheat (Triticum aestivum L.)
(Banja Luka : Univerzitet u Banjoj Luci, Poljoprivredni fakultet, 2024)
Thousand-seed weight (TSW) is one of the traits which related to yield and milling quality of wheat. The aim of this work was to study the variability of the thousand-seed weight of bread wheat varieties grown under different ...
The Effects of White and Blue Light Exposure on Winter Lettuce Seedlings
(Banja Luka : Univerzitet u Banjoj Luci, Poljoprivredni fakultet, 2024)
Green leaf lettuce (Lactuca sativa L.) is the most widely cultivated plant globally and one of the most consumed vegetables in the human diet. However, lettuce growth can be slow under low-light greenhouse conditions, such ...