EFFECT OF PRUNING TIME ON YIELDING AND FRUIT QUALITY OF SEVERAL EARLY RIPENING PLUM CULTIVARS

The aim of carried out research was comparing the effect of different pruning time on cropping and fruit quality of several early ripening plum cultivars. The experiment was conducted at Fruit Experimental Station – Samotwór near Wrocław in 2001–2004. Objects of studies consisted of 8 year-old plum...

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Main Author: Ireneusz Sosna
Format: Article
Language:English
Published: University of Life Sciences in Lublin - Publishing House 2010-03-01
Series:Acta Scientiarum Polonorum: Hortorum Cultus
Subjects:
Online Access:https://czasopisma.up.lublin.pl/index.php/asphc/article/view/3326
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author Ireneusz Sosna
author_facet Ireneusz Sosna
author_sort Ireneusz Sosna
collection DOAJ
description The aim of carried out research was comparing the effect of different pruning time on cropping and fruit quality of several early ripening plum cultivars. The experiment was conducted at Fruit Experimental Station – Samotwór near Wrocław in 2001–2004. Objects of studies consisted of 8 year-old plum trees of ‘Herman’, ‘Čačanska Rana’, ‘Sanctus Hubertus’ and ‘Čačanska Lepotica’ cultivars budded on ‘Myrobalan’ seedlings (Prunus divaricata). The experiment was established in a randomised block design in three replications with six trees per plot. In 2001–2003, time of tree pruning was differentiated. Half of trees was pruned only at the end of August (summer pruning after harvest of fruit) and the other one only at the end of March (dormant pruning before blooming time). Time of pruning had no influence on yielding and chemical composition of fruit. Soluble solids, vitamin C, magnesium, calcium, potassium and phosphorus contents in fruit were similar independently of pruning time. Mean fruit weight was significantly higher from trees with dormant pruning.
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spelling doaj.art-a4295b3250154844a407b0408ef0fe6d2023-12-12T10:01:09ZengUniversity of Life Sciences in Lublin - Publishing HouseActa Scientiarum Polonorum: Hortorum Cultus1644-06922545-14052010-03-0191EFFECT OF PRUNING TIME ON YIELDING AND FRUIT QUALITY OF SEVERAL EARLY RIPENING PLUM CULTIVARSIreneusz Sosna The aim of carried out research was comparing the effect of different pruning time on cropping and fruit quality of several early ripening plum cultivars. The experiment was conducted at Fruit Experimental Station – Samotwór near Wrocław in 2001–2004. Objects of studies consisted of 8 year-old plum trees of ‘Herman’, ‘Čačanska Rana’, ‘Sanctus Hubertus’ and ‘Čačanska Lepotica’ cultivars budded on ‘Myrobalan’ seedlings (Prunus divaricata). The experiment was established in a randomised block design in three replications with six trees per plot. In 2001–2003, time of tree pruning was differentiated. Half of trees was pruned only at the end of August (summer pruning after harvest of fruit) and the other one only at the end of March (dormant pruning before blooming time). Time of pruning had no influence on yielding and chemical composition of fruit. Soluble solids, vitamin C, magnesium, calcium, potassium and phosphorus contents in fruit were similar independently of pruning time. Mean fruit weight was significantly higher from trees with dormant pruning. https://czasopisma.up.lublin.pl/index.php/asphc/article/view/3326plumsummer pruningdormant pruningcropfruit weightchemical constituents
spellingShingle Ireneusz Sosna
EFFECT OF PRUNING TIME ON YIELDING AND FRUIT QUALITY OF SEVERAL EARLY RIPENING PLUM CULTIVARS
Acta Scientiarum Polonorum: Hortorum Cultus
plum
summer pruning
dormant pruning
crop
fruit weight
chemical constituents
title EFFECT OF PRUNING TIME ON YIELDING AND FRUIT QUALITY OF SEVERAL EARLY RIPENING PLUM CULTIVARS
title_full EFFECT OF PRUNING TIME ON YIELDING AND FRUIT QUALITY OF SEVERAL EARLY RIPENING PLUM CULTIVARS
title_fullStr EFFECT OF PRUNING TIME ON YIELDING AND FRUIT QUALITY OF SEVERAL EARLY RIPENING PLUM CULTIVARS
title_full_unstemmed EFFECT OF PRUNING TIME ON YIELDING AND FRUIT QUALITY OF SEVERAL EARLY RIPENING PLUM CULTIVARS
title_short EFFECT OF PRUNING TIME ON YIELDING AND FRUIT QUALITY OF SEVERAL EARLY RIPENING PLUM CULTIVARS
title_sort effect of pruning time on yielding and fruit quality of several early ripening plum cultivars
topic plum
summer pruning
dormant pruning
crop
fruit weight
chemical constituents
url https://czasopisma.up.lublin.pl/index.php/asphc/article/view/3326
work_keys_str_mv AT ireneuszsosna effectofpruningtimeonyieldingandfruitqualityofseveralearlyripeningplumcultivars