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Приказ резултата 61-70 од 151
Bacterial leaf spot of common fig in Serbia / Bakteriozna nekrotična pegavost smokve u Srbiji
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2008)
During last several years, it was monitored occurrence of common fig necrotic leaf spot on tries grown in Smederevska Palanka vicinity in Serbia. Type of symptoms observed on diseased leaves indicated bacteria as a potential ...
Leaf spot of oilseed rape / Bolesti lista uljane repice
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2007)
A number of parasitic fungi are casual agents of leaf spot of oilseed rape. Most important and most harmful agents of leaf spot are Peronospora parasitica, the agent of downy mildew; Alternaria brassicae and A. brassicola, ...
Eriophyoids of raspberry and blackberry / Eriofide maline i kupine
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2007)
An overview of eriophyoid species (Eriophyoidea), obligate phytophagous mites of raspberries and blackberries (Rubus spp.) registered in the world and in Serbia is given. Distribution and relation to the host of 27 species ...
New strawberry disease in Serbia / Nova bolest jagode u Srbiji
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2007)
New strawberry disease known as anthracnosis had been recently discovered in Serbia. Anthracnosis is a destructive disease of strawberry fruits in warm and continental climate areas. In Serbia anthracnosis was first ...
Aphis spiraecola Patch.: New pest of apple in Serbia / Aphis spiraecola Patch. - nova štetočina jabuke u Srbiji
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2009)
Research has been conducted on apple aphids, throughout many localities in Serbia, during 2007 and 2008. New invasive species, Spiraea aphid, Aphis spiraecola Patch., (synonym Aphis citricola) was found on apple. It was ...
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
(Univerzitet u Novom Sadu - 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 ...
Important onion diseases and control measures / Bolesti crnog luka i mere zaštite
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2008)
Diseases cause significant yield and quality losses on onion crops and could be grouped as seed and seedling diseases, root and bulb diseases, foliage diseases and noninfectious disorders. In Serbia, the most economically ...
Mite pests in floriculturepractice in greenhouses, I / Štetne grinje u proizvodnji cvetnih biljnih vrsta u zatvorenom prostoru (I)
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2000)
Floriculture in Serbia, during last decade has been practiced within 60 companies and about 230 individual producers. According to Van de Vrie (1985) there are several characteristics which are responsible for the unique ...
Control of seedborne diseases caused by viruses / Mere zaštite od virusnih oboljenja koja se prenose semenom
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2003)
Effective control of seedborne viruses can be achieved by eliminating the source of infection. When seed infection is the main or only source of viruse, virus-free seed may provide a very effective mean for control of a ...
Biology, ecology and control of Johnson grass, Sorghum halepense (L) Pers / Biologija, ekologija i suzbijanje divljeg sirka, Sorghum halepense (L) Pers
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2004)
Johnson grass is a perennial herbaceous species of Mediterranean origin currently widespread across the globe and still on the list of harmful weeds in many countries. It is a geophyte species (G1) reproducing generatively ...