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Приказ резултата 11-20 од 137
The presence and harmfulness of mulberry scale, Pseudaulacospis pentagona Targioni-Tozzetti in Serbia / Prisustvo i štetnost dudove štitaste vaši, Pseudaulocaspis pentagona Targioni-Tozzetti u Srbiji
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2006)
The aim was to present the results of an investigation of distribution, host plants, population density and adverse effects of mulberry scale, P. pentagona, in Serbia. The investigation was carried out during the 1997-2000 ...
Stolbur phytoplasmas infecting chrysanthemum plants in Serbia / Stolbur fitoplazme na hrizantemi u Srbiji
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2006)
During a survey on ornamental crops growing in open field, chrysanthemum plants showing proliferation, virescence and stunting were observed. To verify possible phytoplasma association with described symptoms, polymerase ...
Efficacy of abamectin, thiamethoxam and amitraz in controlling European pear sucker (Cacopsylla pyri L.) in pear orchards / Efikasnost abamektina, tiametoksama i amitraza u suzbijanju obične kruškine buve (Cacopsylla pyri L.) u zasadu kruške
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2006)
The efficacy of abamectin, thiametoxam and amitraz in controlling of pear sucker (C. pyri) in pear orchards was investigated on the locality of Bela Crkva during 2004 and 2005. Experiments were conducted at different pest ...
Physiological parameters as a basis for differentiating between Chenopodium album L. plants resistant or susceptible to atrazine / Fiziološki parametri kao osnova razdvajanja rezistentnih od osetljivih populacija Chenopodium album L. prema atrazinu
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2005)
A possibility of using physiological parameters for differentiating resistant and susceptible plants was investigated. Intensity of transpiration diffusive resistance and chlorophyll concentrations were measured. The ...
Botrytis species on Lilies and possibilities for their control / Botrytis vrste na ljiljanu i mogućnost zaštite
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2005)
Cultivated lilies (Lilium spp., fam Liliaceae) represent one of the economically very important groups of ornamental plants. Some of the hybrids are among the top-selling categories of cut and pot flowers. In almost all ...
Pepino mosaic virus: A new tomato virus in Europe / Pepino mosaic virus - novi virus paradajza u Evropi
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2005)
Pepino mosaic virus (PepMV) was initially described in 1974 as the causal agent of a viral disease of pepino (Solarium muricatum) in Peru. For a long time there were no other reports of its occurrence. Interest in the virus ...
Multinucleate Rhizoctonia sp. a pathogen of Chrysanthemum / Višejedarna Rhizoctonia sp. - patogen hrizanteme
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2005)
Potted chrysanthemum plants (Chrysanthemum Indicum Groep, sin. Chr. x grandiflorum) originating from Mala Pruga, Zemun Polje, exhibited a variety of symptoms including stem and leaf necrosis, as well as bud and flower rot. ...
Genotoxicity of GAL-57 herbicide in Salmonella typhimurium and Escherichia coli / Ispitivanja genotoksičnosti herbicida GAL-57 na Salmonella typhimurium i Escherichia coli
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2006)
Genotoxicity of the herbicide GAL-57, containing two active ingredients, bentazon and dicamba, was investigated using the Ames test. Salmonella typhimurium (tester strains TA98 and TA100) and Escherichia coli (strain ...
Population variability of the species Polygonum aviculare L. / Populaciona varijabilnost vrste Polygonum aviculare L.
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2006)
As Polygonum aviculare L. is characterized by exceptional polymorphism, 10 populations of this species were subjected to relevant morpho-anatomical investigation for a more detailed taxonomic determination. The following ...
Sensitivity of Monilinia laxa (Ader. & Ruhl.) to fungicides having different modes of action / Osetljivost Monilinia laxa (Ader. & Ruhl.) na fungicide različitog mehanizma delovanja
(Institut za pesticide i zaštitu životne sredine, Beograd i Društvo za zaštitu bilja Srbije, Beograd, 2006)
Sensitivity of five M. laxa isolates from mumified plum fruits to benomyl, iprodione, trifloxystrobin, tebuconazole and pyrimethanil was tested. Mycellia growth inhibition on growth medium was monitored and susceptibility ...