Претраживање
Приказ резултата 1-10 од 48
First report of Iris yellow spot virus on Onion (Allium cepa) in Serbia
(Amer Phytopathological Soc, St Paul, 2008)
Phytopathogenicity of fluorescent pseudomonads from polluted soil / Fitopatogenost fluorescentnih pseudomonada iz zagađenog zemljišta
(Srpsko društvo za proučavanje zemljišta, Beograd, 2008)
The impacts of microbial community can be felt in every aspect of life. From the antibiotic resistance to the degradation of hazardous wastes, microbial communities are capable of radical impacts on our environment. The ...
Use of native range surveys to determine the potential host range of arthropod herbivores for biological control of two related weed species, Rhamnus cathartica and Frangula alnus
(Academic Press Inc Elsevier Science, San Diego, 2008)
The buckthorn species, Rhamnus cathartica and Frangula alnus, are shrubs and small trees of Eurasian origin that have become invasive in North America. A program was initiated in 2001 to reassess the potential for biological ...
Sorbus sp - New host of Erwinia amylovora in Serbia
(Int Soc Horticultural Science, Leuven 1, 2008)
In 1989 Erwinia amylovora was confirmed to be a pathogen of pear and quince in Serbia. Subsequently, apple, firethorn, hawthorn, Mespilus spp., Cotoneaster horisontalis and Cheanotneles spp. were confirmed as hosts of the ...
Occurrence and diversity of phytoplasmas detected in clematis and their relationships with grapevine "flavescence doree" phytoplasmas (vol 60, pg 327, 2007)
(Alma Mater Studiorum, Univ Bologna, Bologna, 2008)
Incidence and molecular characterization of flavescence doree and stolbur phytoplasmas in grapevine cultivars from different viticultural areas of Serbia
(Jki-Institut Rebenzuchtung, Siebeldingen, 2008)
The presence and distribution of grapevine phytoplasmas was investigated from 2003 to 2005 in some of the most important viticultural areas of Serbia, considering in particular the susceptibility and sensitiveness of both ...
Susceptibility of the species Conyza canadensis (L) cronquist and Conyza bonariensis (L) cronquist to glyphosate / Osetljivost vrsta Conyza canadensis (L) cronquist i Conyza bonariensis (L) cronquist na glifosat
(Herbološko društvo Srbije, Beograd, 2008)
Changes in leaf anatomy were examined in suspectedly resistant populations of C. canadensis and C. bonariensis after application of 2, 4 and 8 L ha-1 of the product Touch down (500 g a.i. glyphosate L-1). Samples for the ...
Study of the pale potato cyst nematode biological characteristics (Globodera pallida Stone) / Ispitivanje bioloških karakteristika blede krompirove cistolike nematode (Globodera pallida Stone)
(Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2008)
Biological characteristics of Globodera pallida, originating from Kladnica locality, have been studied. The biological cycle of G. pallida begins with egg stage. Eggs are inside the cyst, protected from outside influence ...
Germination of common ragweed seeds under different light and temperature conditions / Klijavost semena ambrozije pri različitim uslovima svetlosti i temperature
(Herbološko društvo Srbije, Beograd, 2008)
Common ragweed (Ambrosia artemisiifolia L.) is an invasive weed and a troublesome species whose pollen causes allergies in humans. It multiplies by seeds and their germination depends on a number of factors. The investigation ...
Distribution of some harmful, invasive and quarantine weeds on the territory of Serbia - part I: Spatial distribution and frequency of eight weed species / Distribucija nekih ekonomski štetnih, invazivnih i karantinskih korovskih vrsta na području Srbije -I deo: Prostorna distribucija i zastupljenost osam korovskih vrsta
(Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2008)
The paper reviews the distribution and frequency of several species from a group of economically harmful, invasive and quarantine weeds (Abutilon theophrasti, Agropyrum repens, Amaranthus retroflexus, A. hybridus, Ambrosia ...