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Приказ резултата 11-20 од 74
Different aspects of inhibition of growth and photosynthesis by the phosphonate herbicide sulphosate in maize (Zea mays L.): 6. Leaf canopy manipulation by shading / Različiti aspekti inhibicije rastenja i fotosinteze kukuruza (Zea mays L.) - uzrokovanih fosfonatnim herbicidom sulfosatom - 6. Manipulacija statusom lisnog pokrova zasenjivanjem
(Herbološko društvo Srbije, Beograd, 2011)
Leaf canopy manipulation by shading (irrelevant from the plants was treated with herbicide sulfosate or not) of maize plants raised in controlled environment, did not caused large changes in partitioning of dry-mass in ...
First Report of the Occurrence of Cucurbit aphid-borne yellows virus on Oilseed Pumpkin in Serbia
(Amer Phytopathological Soc, St Paul, 2011)
Multigene sequence data and genetic diversity among 'Candidatus Phytoplasma ulmi' strains infecting Ulmus spp. in Serbia
(Wiley-Blackwell, Malden, 2011)
Elm yellows phytoplasmas (EY) belonging to the 16SrV-A subgroup were recently proposed as a new candidate species 'Candidatus Phytoplasma ulmi'. These pathogens infect elm trees, causing leaf yellowing and premature drying. ...
Detection of Flavescence doree phytoplasma strain C on different grapevine cultivars in Serbian vineyards
(Scientific Issues Natl Centre Agrarian Sciences, Sofia, 2011)
The presence and distribution of grapevine phytoplasma Flavescence doree (FD) was investigated in the eight important viticultural areas of Serbia from 2005 to 2007. Overall 272 vineyards were investigated in 67 vineyard ...
Potential new hemipteran vectors of stolbur phytoplasma in Serbian vineyards
(Alma Mater Studiorum, Univ Bologna, Bologna, 2011)
The diversity of Auchenorrhyncha species was studied in vineyards affected by 'bois noir' (BN) and their surroundings in Serbia. Auchenorrhyncha specimens were collected for identification, statistic analysis and for stolbur ...
Sectorial resistance of plum to sharka (Plum Pox Virus) / Sektorijalna otpornost šljive na šarku (virus šarke šljive)
(Institute for Plant Protection and Environment, Belgrade, 2011)
A special resistance to sharka (Plum Pox Virus, PPV) has been discovered and studied in plum trees. That resistance is characterized by the absence of sharka symptoms and PPV, too, in some of primary branches of plum trees ...
Selection of indigenous fluorescent pseudomonad isolates from maize rhizospheric soil in Vojvodina as possible PGPR
(Ars Docendi, Bucharest, 2011)
Among 268 bacterial isolates obtained from maize rhizospheric soil from Novi Sad, Vojvodina. Serbia. 59 were fluorescent pseudomonads. According to intrinsic antibiotic resistance (JAR) and heavy metal tolerance (HMT) ...
Stolbur phytoplasma infection of kale crops (Brassica oleracea var. gemmifera L.) in Serbia
(Alma Mater Studiorum, Univ Bologna, Bologna, 2011)
Kale plants (Brassica oleracea var. gemmifera L.) showing symptoms of reddening on leaf and petioles and overall stunting were found on locality Pancevo (south Banat) during inspection on vegetable crops carried out in ...
A study of suitability of grapevine cultivar Plovdina as a possible indicator plant for flavescence doree disease
(Academic Journals, Victoria Island, 2011)
Grapevine cv. Plovdina is a traditional local variety that is very sensitive to flavescence doree (FD) disease. In this paper, we present the results of top-grafting FD-infected cv. Plovdina plants with scions originating ...
First Report of Plasmopara obducens on Impatiens walleriana in Serbia
(Amer Phytopathological Soc, St Paul, 2011)