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Приказ резултата 21-30 од 48
Use of antibiotics in plant protection / O primeni antibiotika u zaštiti bilja
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2007)
Antibiotics are substances produced by some microorganisms that have selective toxic effect on other microorganisms. Since their discovery toxicity of antibiotics was effectively used in control of bacterial pathogens of ...
Eutypa dieback and ESCA: Trunk necrosis and dieback diseases of grapevines in Serbia / Eutipoza i ESCA bolesti odumiranja i sušenja čokota vinove loze u Srbiji
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2008)
For a few years die off and wither symptoms of grapevines are massively present in some grapevine growing regions of Serbia. During 2006 and 2007 in grapevine growing region of Fruška Gora two groups of symptoms, which ...
Mite pests in floriculture practice in grenhouses II / Štetne grinje u proizvodnji cvetnih kultura i zatvorenom prostoru II - pljosnate grinje (Tenuipalpidae)
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2000)
In this article general morphological and bioecological characteristics of false spider mites (fam. Tenuipalpidae) are presented. Hosts and distribution, main diagnostic features, life span, symptoms, damage and control ...
Mapping of quarantine, invasive and economically damaging weeds in Serbia and their control / Kartiranje karantinskih, invazivnih i ekonomski štetnih korova na području Srbije sa predlogom mera suzbijanja
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2006)
The composition of weed flora of a certain habitat changes with climatic changes, soil type, altitude and its susceptible to seasonal fluctuations was given. Mapping of weeds belonging to a particular region provides an ...
Soft rot of tubers and stem base of calla in Serbia / Vlažna trulež korena i prizemnog dela biljaka kale u Srbiji
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2006)
During the spring of 2006, we observed a decay of calla plants grown in plastic houses in two locations in Serbia. A soft rot type of symptoms indicated possible bacterial etiology of the disease. After microscopic examination ...
Observations and experiences in fruits and grapevines protection / Zapažanja i iskustva u zaštiti voćaka i vinove loze
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2006)
The most important bacterial diseases of crops in greenhouse / Najznačajnije bakterioze biljaka gajenih u zaštićenom prostoru
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2009)
Plant growth conditions in protected environments can be as favorable for plants even more favorable for their pathogens, contributing to higher severity of particular diseases. Bacterial diseases mostly occur in poorly ...
Occurrence of small grains pests in 2000/2001 growing season / Pojava štetočina strnih žita u vegetaciji 2000/01. godine
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2001)
In comparison with the long-term average, the occurrence of leaf aphids (Aphididae) on small grains in the 2000/2001 growing season was intensive on the entire territory of the Republic of Serbia. The attack was particularly ...
Mite pests in floriculture practice in greenhouses (III) / Štetne grinje u proizvodnji cvetnih kultura u zatvorenom prostoru (III)
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2001)
Tarsonemid mites are very small, ranging in length from 0.1 to 0.3 mm. Species of tarsonemids that are known to feed on higher plants are restricted to three genera. Feeding appendages are quite suitable for penetrating ...
Weed-seed banks in soil / Rezerve semena korovskih biljaka u zemljištu
(Univerzitet u Novom Sadu - Poljoprivredni fakultet - Departman za zaštitu bilja i životne sredine "dr Pavla Vukasovića", Novi Sad, 2005)
Various biological characteristics of weed seeds were investigated. Weed seeds differ in many aspects from those of agricultural seeds. The difference results from a centuries-long struggle against the forces of nature, ...