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Приказ резултата 11-20 од 294
Towards reducing genotype specificity in regeneration protocols after somatic hybridization between cultivated sunflower and wild helianthus species
(Akademiai Kiado Rt, Budapest, 2010)
Successful application of somatic hybridization in sunflower breeding is limited by low regeneration percentage from fusion products. The effect of pre-treatment media composition on shoot regeneration from electrofusion ...
Morphological, cultural, pathogenic and genetic characteristics of Macrophomina phaseolina, causer of sugar beet charcoal root rot
(Amer Phytopathological Soc, St Paul, 2015)
The challenges of maintaining a collection of wild sunflower (Helianthus) species
(Springer, Dordrecht, 2016)
Thirty-eight species of the genus Helianthus L. were evaluated for methods of sowing, cultivation, seed germination, length of the vegetative period, self-fertility, and seed production for traits important for genebank ...
Correlation between radioactivity levels and heavy metal content in the soils of the North Kosovska Mitrovica environment
(Royal Soc Chemistry, Cambridge, 2013)
This paper reports the results of radioactivity concentrations and heavy metal content in soil samples collected from non-agricultural areas in the municipality and vicinity of North Kosovska Mitrovica, formerly the most ...
Effect of Fertilization System and NO3-N Distribution on Corn Yield
(Akademiai Kiado Zrt, Budapest, 2011)
The objectives of the study have been to determine the effects of winter precipitation, NO3-N distribution in the soil profile and their interaction on corn yield in different fertilization systems. Corn yield varied across ...
Correlations between soil characteristics and radioactivity content of Vojvodina soil
(Elsevier Sci Ltd, Oxford, 2017)
During the years 2001 and 2010, the content of U-238, Ra-226, in K-40 and Cs-137 in agricultural soil and soil geochemical characteristics were measured on 50 locations in Northern Province of Serbia - Vojvodina. The ...
Quality of alternative oil and protein crops
(University of Novi Sad, Faculty of Technology, 2012)
The most important oil and protein plant crops belong to different families. Constant increase in demand for plant oils used as food or for processing industry inspired evaluation of other, insufficiently used plant species ...
The control of Epicometis hirta Poda in apple orchards with azadirachtin
(International Society for Horticultural Science, 2019)
Epicometis hirta damages flowers and flower buds of stone fruits. The chemical control of this pest is not recommended because it is usually applied in the flowering period, when bees and other pollinators are present and ...
Control of diabrotica virgifera virgifera le conte in maize seed treatment
(Communications in agricultural & applied biological sciences, 2014)
During the last decade of XX century, Diabrotica virgifera virgifera Le Conte became an important introduced harmful species in maize production in the northern Serbia region. The aim of this work was to assess the efficacy ...
A simple and rapid electrochemical sensing method for metribuzin determination in tap and river water samples
(Royal Soc Chemistry, Cambridge, 2016)
This paper describes an electroanalytical method for the determination of metribuzin using a thin film mercury electrode by chronopotentiometry. Research included optimization of the most important parameters of ...