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Приказ резултата 1-10 од 65
Experimental and molecular evidence of Reptalus panzeri as a natural vector of bois noir
(Wiley-Blackwell, Hoboken, 2014)
Bois noir (BN) is an economically important grapevine yellows disease induced by the stolbur phytoplasma and principally vectored by the cixiid Hyalesthes obsoletus. This study addresses the involvement of other planthoppers ...
Estimation of resistance pear cultivars to Erwinia amylovora using artificial immature pear fruits method / Ispitivanje otpornosti sorata kruške prema Erwinia amylovora metodom inokulacije nesazrelih plodova
(Institute for Plant Protection and Environment, Belgrade, 2014)
Susceptibility of different pear cultivars to Erwinia amaylovora by artificial inoculated immature pear fruits are shown in this article. According obtained results significant differences among cultivars are confirmed and ...
Effect of calcium salts on postharvest fungal pathogens in vitro / In vitro efekat kalcijumovih soli na gljivične skladišne patogene
(Institute for Plant Protection and Environment, Belgrade, 2014)
In the recent years, several studies have shown that calcium salts may have potential as environmentally compatible, nontoxic fungicides for controlling postharvest fungal pathogens. Therefore, the objective of this study ...
The distribution of weeds in natural alfalfa seeds / Zastupljenost korova u naturalnom semenu lucerke
(Institute for Plant Protection and Environment, Belgrade, 2014)
In this study the presence of seeds of various weed species in natural alfalfa seed of different cultivars from different localities. In all studied cultivars of alfalfa and in all localities was found 25 different weed ...
Application of corn meal at ensiling of alfalfa cocksfoot and their mixture / Primena kukuruzne prekrupe pri siliranju lucerke, ježevice i njihove smeše
(University of Kragujevac, Faculty of Agronomy, Cacak, 2014)
One of the solutions for the economical use of alfalfa and cocksfoot is making the silage. However, these plant species are difficult to be conserved without appropriate additives. The aim of this study was to determine ...
The effectiveness of potassium phosphite and captan mixture in controlling Venturia inaequalis in apple orchards / Efikasnost mešavine kalijum fosfita i kaptana u suzbijanju Venturia inaequalis u jabučnjacima
(Institute of Pesticides and Environmental Protection, 2014)
Venturia inaequalis is a common apple disease in Serbia and its intensity depends on weather conditions. The most successful method of combating apple scab is to use a lower dose of an active ingredient and increase its ...
Changes in the distribution and cover of invasive weed species in the area of Pančevački rit after a ten-year period / Promene u zastupljenosti i pokrovnosti invazivnih korovskih vrsta na području Pančevačkog rita tokom desetogodišnjeg perioda
(Herbološko društvo Srbije, Beograd, 2014)
The number of invasive species is increasing worldwide, and certain habitats, such as ruderal areas, are especially susceptible to invasion, highlighting the practical importance of ruderal flora and vegetation research. ...
Control of Didymella applanata in raspberry orchards using new organic fungicides during vegetacion / Suzbijanje Didymella applanata u zasadima maline primenom novijih organskih fungicida tokom vegetacije
(Institute for Plant Protection and Environment, Belgrade, 2014)
Raspberry cane decay disease are the major problem in its production by reducing yield and lifetime of orchards. This disease cause a several disease-causing agents, and the most important is Didymella applanata, causal ...
Application of different Polyethylen glycole concentrations and evaluation of different methods for germination of alfalfa / Primena različitih koncentracija Polyethylene glycola i ocena različitih metoda na klijavost semena lucerke
(Nacionalno društvo za procesnu tehniku i eneregetiku u poljoprivredi, Novi Sad, 2014)
This paper presents the germination three cultivars of alfalfa using different concentrations of PEG-6000 (Polyethylene glycol) and control. The aim of this study was to determine the tolerance of alfalfa under drought ...
Crepis foetida L.: New host plant of cixiid planthopper Hyalesthes obsoletus Signoret 1865 (Hemiptera: Cixiidae), vector of stolbur phytoplasma / Crepis foetida L. - nova biljka domaćin cikade Hyalesthes obsoletus Signoret 1865 (Hemiptera: Cixiidae), vektora stolbur fitoplazme
(Institute for Plant Protection and Environment, Belgrade, 2014)
Epidemiology of plant diseases caused by phytoplasmas depends on vector's biology and its preference to the host plant. Grapevine yellows (GY) caused by stolbur phytoplasma (16SrXII-A subgroup, 'Candidatus Phytoplasma ...