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Promoting fruit set of 'Ingeborg' pears in a northern climate
(International Society for Horticultural Science, 2020)
The triploid pear cultivar 'Ingeborg' is currently the main commercial pear cultivar grown in Norway. However, fruit set and subsequent yields of this cultivar have proven to be variable and overall rather low. In order ...
Evaluation of fruit mineral contents of two apple cultivars grown in organic and integrated production systems
(International Society for Horticultural Science, 2020)
Apples are an important source of bioactive compounds, especially mineral nutrients. Minerals (both macro- and micro-elements) are responsible for the functioning of the human body, and involved in the metabolism and ...
Efficiency of metamitron as postbloom thinner in ‘Red Jonaprince’ and ‘Golden Delicious’
(International Society for Horticultural Science, 2020)
The aim of this study was to evaluate the thinning efficacy of metamitron applied either alone (single or double application) or in combination with 6-benzyladenine (BA) or naphthalene acetic acid (NAA) in ‘Red Jonaprince’ ...
Performance of high density planting systems of ‘Celina’ pears during the first cropping years in a Nordic climate
(Acta HorticulturaeActa Horticulturae, 2022)
An intensive planting of ‘Celina’ pears on quince ‘Adams’ rootstock was established in May 2015 at NIBIO Ullensvang, western Norway. Five training systems (super spindles, trees with two leaders parallel to the row directions, ...
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 ...
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 ...
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 ...
Characteristics of one-year-old shoots of peach hybrids from the crossing combination ‘Flaminia’ × ‘Autumnglo’
(Acta HorticulturaeActa Horticulturae, 2022)
During the two-year period, the characteristics of one-year-old shoots in 11 promising peach hybrids obtained from the cross ‘Flaminia’ × ‘Autumnglo’ were studied. The analyzed characteristics included: length and diameter ...
Adaptability of ‘Royal Glory’ and ‘Caldesi 2000’ to different environmental conditions
(Acta HorticulturaeActa Horticulturae, 2022)
The adaptability of two peach cultivars (‘Royal Glory’ and ‘Caldesi 2000’) to different environmental conditions in four localities in Serbia (Grocka, Rača, Niš and Bela Crkva) was examined during the two-year period ...
Morphological characterisation of peach pollen grains using scanning electron microscopy
(Acta HorticulturaeActa Horticulturae, 2022)
Morphology and ultrastructure of pollen grains were studied in five peach and six nectarine cultivars using scanning electron microscopy (SEM). The following characteristics were examined in dried pollen grains: length of ...