Results 1 to 10 of about 46 (38)

Najznačajnije parazitske i saprofitske gljive na beloj imeli (Viscum album L.) i mogućnost njihovog korišćenja u biokontroli

open access: yesGlasnik Šumarskog Fakulteta Univerziteta u Banjoj Luci, 2005
Zbog velikih šteta koje u RS prouzrokuje bela imela na jeli istraživana je mogućnost njenog suzbijanja primenom bioloških mera. U tom cilјu istraživana je parazitska i saprofitska mikoflora koja naselјava žbunove bele imele i ispitivana mogućnost njenog
Dragan Karadžić, Vladimir Lazarev
doaj   +4 more sources

Biokontrola ekonomski značajnijih bolesti u cilju povećanja prinosa semena nevena i odoljena i krtola krompira [PDF]

open access: yes, 2020
The paper examines the effect of the application of three different preparations on the presence of four economically significant diseases in the crops of pot marigold, valerian and potato . On pot marigold, the intensity was determined of pot marigold powdery mildew infection of the marigold leaf (Podosphaera xanthii (Castagne) U . Braun & Shishkoff),
Filipović, Vladimir   +6 more
openaire   +1 more source

Predatorska stenica Nesidiocoris tenuis (Heteroptera: Miridae), prirodni neprijatelj štetnih insekta u plasteničkoj proizvodnji paradajza [PDF]

open access: yes, 2023
Species of zoophytophagous genus Dicyphina, plant bugs (Hemiptera: Miridae: Bryocorinae) are among the most abundant and effective predators of tomato pests. Nesidiocoris tenuis Reuter, 1895 (Hemiptera: Miridae) is the predominant species of Dicyphina sp.
DRAŠKIĆ, Gordon   +3 more
core   +2 more sources

Uticaj različitih kombinacija izvora ugljenika i azota u podlozi za proizvodnju biokontrolnog agensa Trichoderma harzianum [PDF]

open access: yes, 2021
The increasing usage of chemicals for plant protection in recent years has become a serious problem. One of the possible solutions is use of beneficial microorganisms instead of synthetic fungicides, which will contribute to the protection of the ...
Mitrović, Bojan   +4 more
core   +1 more source

The effect of pathogens on invasive plants [PDF]

open access: yes, 2023
Invasive plants can destroy entire ecosystems, reduce biodiversity and thus threaten the environment. Number of invasive species is increasing and so their negative impact on the environment.
Sládečková, Julie
core  

Kupusnjače u pokrovnim usevima [PDF]

open access: yes, 2019
In addition to true cereals (Poaceae) and legumes (Fabaceae), which are most commonly used as cover crops, plant species from the mustard family (Brassicaceae) are increasingly used due to their biological and agronomic characteristics.
Buntić, Aneta   +6 more
core   +1 more source

Plant growth biostimulators originated from marine environment intended for agricultural application [PDF]

open access: yes, 2021
Predmet istraživanja ove doktorske disertacije je izolacija mikroorganizama iz morskog sedimenta, kao i sinteza hidrogel prevlaka, odnosno filmova na bazi polisaharida poreklom iz morskih algi i ispitivanje njihovog biostimulatornog dejstva na rast ...
Radovanović, Neda
core   +1 more source

Uticaj insekticidnih i bioinsekticidnih tretmana na intenzitet napada kukuruznog plamenca i prinos kukuruza [PDF]

open access: yes, 2016
During 2008 and 2009, efficacy of insecticidal products, based on thiamethoxam and imidacloprid, were tested. Furthermore, effects of entomophatogenic fungus Beauveria bassiana on the infestation intensity of European corn borer (Ostrinia nubilalis ...
Gošić-Dondo, Snežana   +2 more
core   +1 more source

Zelus renardii (Hemiptera: Reduviidae), prvi nalaz za Bosnu i Hercegovinu i najranija opažanja u Hrvatskoj [PDF]

open access: yes
Zelus renardii is a Nearctic invasive species expanding its range worldwide. In less than 15 years following its discovery in Europe, it spread to most of the northern Mediterranean countries. In this paper, we report the first observation of the species
Dender, Dubravko   +2 more
core   +2 more sources

Kmetijstvo in biodiverziteta z roko v roki [PDF]

open access: yes, 2019
Biodiverziteta je vse živo Biodiverziteta (biotska pestrost) je pestrost življenja na Zemlji od bakterij in gliv do rastlin in živali. Nastala je v milijardah let razvoja življenja.
Bevk, Danilo   +4 more
core   +1 more source

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