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Frequency and molecular detection of cucumber mosaic virus in tobacco crops / Zastupljenost i molekularna detekcija virusa mozaika krastavca u usevu duvana
(Novi Sad : Institut za ratarstvo i povrtarstvo, 2008)
Three-year investigation of the presence and distribution of tobacco viruses in Serbia showed that Cucumber mosaic virus (CMV) appeared every year with different frequency. During 2007, in two localities CMV was even ...
The influence of annual changes in temperature and light (PAR) on the induction of Chla fluorescence in situ in Stellaria media (L.) and Plantago maior (L.) / Uticaj godišnjih promena temperature i svetlosti (PAR) na indukciju fluorescencije Chla in situ kod Stellaria media (L.) i Plantago maior (L.)
(Herbološko društvo Srbije, Beograd, 2008)
Chla fluorescence, as a mode of estimation of photosynthesis, is especially sensitive to changes in temperature and light intensity (PAR). This enables us to study the influence of those ecophysiological parameters on ...
Weed resistance to herbicides in Serbia and worldwide / Rezistentnost korova na herbicide u svetu i kod nas
(Herbološko društvo Srbije, Beograd, 2008)
Since the discovery of the first weed species, Senecio vulgaris L., resistant to triazines, a total of 415 biotypes of weed species have been determined that are resistant to herbicides, i.e. 183 weed species, of which 110 ...
Effects of temperature and light induction of CHL a fluorescence in situ: An ecophysiological view / Uticaj temperature i svetlosti (par) na indukciju fluorescencije CHL a in situ - ekofiziološki pregled
(University of Belgrade, University of Novi Sad, 2008)
The effects of PAR and temperature on induction of Chl a fluorescence were observed on leaves of 20 plant species in their natural environments. Light affects the acceptor side of PS2. Temperature regulation of PS2 activity ...
Morphophysiological traits and atrazine sensitivity in Chenopodium album L.
(John Wiley & Sons Ltd, Chichester, 2008)
BACKGROUND: A Chenopodium album L. biotype surviving in atrazine-treated Serbian corn fields (VC) was compared against atrazine-susceptible (S) and atrazine-resistant (R) standards. RESULTS: Atrazine (2 kg ha(-1)) killed ...
The importance of physiological traits in wheat breeding under irrigation and drought stress / Značaj fizioloških svojstava u selekciji pšenice u uslovima navodnjavanja i stresa suše
(Serbian Genetics Society, 2009)
The correlation analysis and the path coefficient analysis were applied to wheat data set with the objective to determine the effect of five physiological traits (early vigor, early maturity, leaf senescence, flag leaf ...
Maize redness in Serbia caused by stolbur phytoplasma is transmitted by Reptalus panzeri
(Alma Mater Studiorum, Univ Bologna, Bologna, 2007)
Maize redness (MR) causes midrib, leaf and stalk reddening and abnormal ear development in maize in Serbia, Romania and Bulgaria. High populations of the ciixid Reptalus panzeri (Low) were found in MR affected maize fields ...
Distribution and characterization of phytopathogenic bacteria on commercial bean crop in Vojvodina / Rasprostranjenost i karakterizacija fitopatogenih bakterija na merkantilnim usevima pasulja u Vojvodini
(Institute for Plant Protection and Environment, Belgrade, 2009)
The present paper discusses the occurrence and severity of bacterial bean diseases in the Serbian province of Vojvodina. Leaf samples of diseased bean plants were collected from a number of locations in the province. All ...
Influence of agricultural land preparation on weed population in following crops: Thyme (Thymus vulgaris L.), Balm (Melissa officinalis L.), Lavender (Lavandula angustifolia L.) i Salvia (Salvia officinalis L.) / Uticaj ručne obrade na zakorovljenost useva lekovitog bilja - Timijana (Thymus vulgaris L.), Matičnjaka (Melissa officinalis L.), Lavande (Lavandula angustifolia L.) i Žalfije (Salvia officinalis L.)
(Institute for Plant Protection and Environment, Belgrade, 2007)
In 2005 in Pancevo region (Serbia) we have conducted weed population monitoring in following crops: thyme (Thymus vulgaris L.), balm (Melissa officinalis L.), lavander (Lavandula angustifolia L.) i žalfije (Salvia officinalis ...
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 ...