Претраживање
Приказ резултата 21-30 од 371
Antioxidant systems in sunflower as affected by oxalic acid
(Acad Sciences Czech Republic, Inst Experimental Botany, Praha 6, 2004)
Changes in antioxidant systems in sunflower (Helianthus annuus L.) inbred lines were studied in relation to different concentrations (0, 2, 3 and 4 mM) of oxalic acid. A great variability of the total superoxide dismutase ...
Use of plant genetic resources in crop improvement-example of Serbia
(Springer, Dordrecht, 2020)
Plant genetic resources are a link between agriculture, environment and trade, so their conservation requires cooperation from different sectors. The existing diversity in genetic resources is the foundation in breeding ...
Phytotoxic effects of irrigation water depending on the presence of organic and inorganic pollutants
(Springer Heidelberg, Heidelberg, 2016)
Irrigation is one of the most important uses of surface waters in the agricultural region of Vojvodina province (Serbia). The aim of the study was to assess the quality of water from Stara Tisa meander, based on the levels ...
Assessing drought tolerance and regional patterns of genetic diversity among spring and winter bread wheat using simple sequence repeats and phenotypic data
(CSIRO Publishing, Collingwood, 2010)
This study was conducted to assess drought tolerance and regional-based patterns of diversity of bread wheat accessions and to identify new sources of diversity that could accelerate the development of improved wheat ...
Analysis of oilseed rape stem weevil chemical control using a damage rating scale
(Wiley, Hoboken, 2017)
BACKGROUNDRape stem weevil (Ceutorhynchus napi Gyll.) and cabbage stem weevil (C. pallidactylus Marsh.) can cause significant yield losses to oilseed rape (Brassica napus L.), and chemical control is often needed to protect ...
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 ...
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 ...
Achievements in breeding autumn-sown annual legumes for temperate regions with emphasis on the continental Balkans
(Springer, Dordrecht, 2011)
Annual legumes represent one of the basic elements of the agriculture of Serbia. Until recently, only annual forage legumes such as pea or vetches were autumn-sown in Serbia and other neighbouring regions of the continental ...
Hazardous and harmful substances in sediments of the Jegricka stream
(WFL Publisher Ltd., 2013)
The Jegricka had been a natural stream which was partially regulated and included into the canal network Danube-Tisza-Danube Hydro System (Vojvodina, Serbia). The stream has a multifunctional character. It provides irrigation ...
Productivity of lettuce varieties in conveyor cultivation in the open and protected soil of the southeast of Kazakhstan
(Science Publications, 2018)
In the framework of diversification of vegetable production in Kazakhstan, special attention is paid to minor vegetable crops. Conveyor cultivation of green vegetables plays an important role in providing fresh vegetables ...