Претраживање
Приказ резултата 81-89 од 89
Variation of biological and economic yield in wheat cultivars
(Gödöllő : Szent István Egyetemi Kiadó Nonprofit Kft.Gödöllő : Crop Production Institute of the Szent István University, 2019)
Biological yield (biomass) in terms of dry-matter (straw+grain) yield and grain yield
measured in weight per unit area (g m-2, kg ha-2), variate in dependence of genotype,
environments and interaction of genotype/environment ...
Diversity of macroalgal aggregations in the Jelovičko spring
(Book of abstracts : 13th Symposium on the Flora of Southeastern Serbia and Neighboring Regions, Stara planina Mountain, 20-23th June, 2019)
Karst springs represent one of the most important freshwater habitats due to
the specific hydrological, physical and chemical characteristics as well as specific
living communities which rarely could be found in other ...
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 ...
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 ...
Application of protect-ITtm in process of integrated pest management of stored grains
(Novi Sad : Ekološki pokret, 2014)
Alternative way to chemical control of stored-product insects is use of diatomaceous earth (DE), which is effective as insecticidal dust. Preparation Protect-ItTM was used in this experiment for investigation of DE efficacy, ...
Impact of fertilizations on grain yield in barley plant grown on soil type Vertisol
(The Balkans Scientific Center of the Russian Academy of Natural Sciences, 2019)
Tests were carried out on stationary field trial, soil type vertisol in the
process of degradation, characterized by low pH (pH<5.0). The dose of
nitrogen was 80 kg/ha N, which was administered in combination with
phosphorous ...
Antagnostic effectof different Bacillus subtillis strains on Alternaria solani isolates in vitro
(Beograd : Društvo za zaštitu bilja Srbije, 2014)
Early blight, caused by Alternaria solani Sorauer (Ellis), is one of the most economically important diseases of potato and tomato in the world. Use of conventional fungicides is unavoidable in controlling the early blight ...
Methods of phytoremediation of soil / Načini fitomedijacije zemljišta
(Novi Sad : Ekološki pokret, 2014)
Land, as the basic resource for food production, is of paramount importance to the human population. The process of phytoremediation is what allows us the capability to preserve soil in case of contamination. This paper ...
Испитивање приноса и компоненти приноса генотипова дурум пшенице у органској производњи / Investigation of yield and yield components of durum wheat genotypes in organic production
(Бачка Топола : Мегатренд универзитет Београд, Факултет за биофарминг, 2019)
У раду је испитиван принос, број класова по метру квадратном и маса 1000 зрна код седам генотипова дурум пшенице (Олимпик, Windur, Житка, КГ-28-6, КГ-44-3/1, КГ-43-33/1, КГ-3405-03). Истраживања су урађена по принципима ...