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Examination of suitability of the cultivar 'Čačanska Lepotica' as a pollenizer for promising plum genotypes developed at FRI, Čačak (Serbia)
(International Society for Horticultural Science, 2020)
One of the most important plum (Prunus domestica L.) breeding objectives is regular and large yield which depends on the degree of self-fertility. Partially self-fertile and self-sterile genotypes require compatible ...
The effect of temperature on pollen germination and pollen tube growth of quince cultivars
(International Society for Horticultural Science, 2020)
The effect of three different temperatures (8, 16 and 24°C) on pollen germination and pollen tube growth in vitro in eight quince cultivars (‘Leskovacka’, Vranjska’, ‘Morava’, ‘Pazardzijska’, ‘Hemus’, ‘Asenica’, ‘Portugal’ ...
Application of isoenzymes in selection of low vigour cherry genotypes
(International Society for Horticultural Science, 2020)
This study was realized in order to evaluate usability of isoenzymes in selection of low vigour cherry genotypes. The correlation of isoenzyme profiles with plant/tree vigour of 20 genotypes belonging to the genus Prunus, ...
Changes in fruit quality of quinces during cold storage
(International Society for Horticultural Science, 2020)
This paper presents the results of the two-year (2015-2016) research of changes in fruit quality of quince fruits during cold storage. The investigations were conducted in eight quince cultivars: ‘Vranjska’, ‘Leskovacka’, ...
Variability and heritability of tree and shoot characteristics in ‘Oblačinska’ sour cherry clones
(International Society for Horticultural Science, 2020)
In 13 clones of ‘Oblačinska’ sour cherry, during the three-year period of investigation, the characteristics of the tree (trunk circumference, trunk height, tree height, crown height, crown diameter) and the shoot (shoot ...
Phenological models for prediction of veraison and harvest in grapevine
(International Society for Horticultural Science, 2020)
The objective of this study was to develop phenological models capable of predicting the onset of veraison and harvest in grapevine early enough to be useful for viticultural activities planning. Models are based on the ...
Scanning electron microscopy analysis of apricot pollen grains
(International Society for Horticultural Science, 2020)
Morphology and ultrastructure of pollen grains were studied in nine apricot cultivars using scanning electron microscopy (SEM) technique. The following characteristics were examined in dried pollen grains: Length of polar ...
Estimation of chilling and heat requirements for flowering in almond
(International Society for Horticultural Science, 2020)
Assessment of chilling requirements for breaking dormancy (CR) and heat requirements for flowering (HR) in fruit trees is important for selecting cultivars suitable for the climatic conditions of the site. The objective ...
Evaluation of some German plum cultivars in the region of Belgrade (Serbia)
(International Society for Horticultural Science, 2020)
Phenological traits, yield, and fruit characteristics of eight German plum cultivars were studied in the region of Belgrade in the seven-year period (2012-2018). The average time of flowering of tested cultivars was in the ...
Fruit set and yield potential of late ripening vineyard peach genotypes
(International Society for Horticultural Science, 2020)
Fruit set and yield potential were studied in 15 genotypes of vineyard peach of late maturity (from middle to the end of September) during a three-year period (2012-2014). The study was carried out at the Experimental ...