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Приказ резултата 11-20 од 46
Phytophthora ramorum Occurrence in Ornamentals in Serbia
(Amer Phytopathological Soc, St Paul, 2010)
In a survey to determine the presence of Phytophthora ramorum in Serbia, ornamentals from garden centers, nurseries, and private and public gardens, as well as imported plant material, were inspected. In total, 577 plant, ...
Investigation of properties of pyrethrum in natural habitats of Montenegro / Ispitivanje osobina buhača (Chrysanthenum cinerariaefolium Vis.) sa prirodnih staništa Crne Gore
(Institute for Plant Protection and Environment, Belgrade, 2010)
Pyrethrum (Chrysanthemum cinerarifolium Vis.) is endemic plant to Montenegro, Croatia and Albania. Insecticidal pyrethrin compounds (pyirethrin I i II) extracted from pyrethrum flowers. As pyrethrum research has been scarce ...
Characterization of Xanthomonas euvesicatoria strains pathogens of pepper in Serbia
(Institute of Pesticides and Environmental Protection, Belgrade & Plant Protection Society of Serbia, Belgrade, 2010)
During spring and summer of 2008, 101 bacterial strains was isolated from the diseased pepper leaves collected from different pepper growing areas in the Republic of Serbia. The aim of this research was to characterize the ...
Karantinski korovi u semenu lucerke i njihov uticaj na efikasnost dorade
(Univerzitet u Beogradu - Poljoprivredni fakultet - Institut za poljoprivrednu tehniku, 2010)
U procesu dorade semena lucerke svi relevantni parametri dorade direktno zavise od zastupljenosti korovskih vrsta i ostalih primesa u naturalnom semenu, kao i od sistema mašina koji se koristi za doradu. Veći sadržaj štetnih ...
Uticaj drugih đubriva i specijalnih proizvoda na hortikulturne biljke. 1. Prinos i komponente prinosa jabuke i paradajza
(Institut za zaštitu bilja i životnu sredinu, 2010)
From 2009 year in serbian agricultural legislative and practice introduced
new type of fertilizers, so called other fertilizers and special products. This new
type of fertilizers comprise, for example, phytohormones, ...
Effects of sublethal doses of contact insecticides on offspring production of different granary weevil populations
(Institute of Pesticides and Environmental Protection, Belgrade & Plant Protection Society of Serbia, Belgrade, 2010)
The effects of prior contact of granary weevil (Sitophilus granarius L.) parents from a laboratory population, a Belgrade Port population (selected with LD70 pirimiphos-methyl) and a Bijeljina population (selected with ...
Novel approaches to implementation of pumpkin resistance in control of viral diseases
(Institute of Pesticides and Environmental Protection, Belgrade & Plant Protection Society of Serbia, Belgrade, 2010)
As there is a growing frequency of viral plant diseases in epidemic proportions, the possibilities for successful control are constantly being explored. Despite the fact that integral and simultaneous employment of numerous ...
Uticaj agrotehničkih mera na kvalitet semena italijanskog ljulja
(Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd, 2010)
Ispitivana je masa 1000 semena i ukupna klijavost tetraploidnog italijanskog ljulja (sorte Tetraflorum) iz prve proizvodne godine i dve semenske žetve radi utvrđivanja razlika u kvalitetu semena. Četvorogodišnji poljski ...
Bakterioze i fitoplazmoze koštičavih voćaka
(Poljoprivredni fakultet, Novi Sad, 2010)
U voćarstvu naše zemlje koštičave voćke zauzimaju značajno mesto i njihovo gajenje predstavlja profitabilnu delatnost. Međutim, rentabilnost voćarske proizvodnje mogu ugroziti različite biljne bolesti. Po značaju, raširenosti, ...
Pregled rezistetnosti korova na herbicide u - Srbiji
(Poljoprivredni fakultet, Novi Sad, 2010)