Pomological and phenological characteristic of selected varieties of Asian pears in the climate of the Czech Republic
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43510%2F17%3A43912342" target="_blank" >RIV/62156489:43510/17:43912342 - isvavai.cz</a>
Result on the web
<a href="http://pgsha.ru/export/sites/default/studyprocess/sp_files/Smotra-2017-zbornik-radova.pdf" target="_blank" >http://pgsha.ru/export/sites/default/studyprocess/sp_files/Smotra-2017-zbornik-radova.pdf</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Pomological and phenological characteristic of selected varieties of Asian pears in the climate of the Czech Republic
Original language description
Experiment with 23 varieties of Asian pears and a European pear variety 'Conference' as the control was planted in 2012. In 2015 selected traits were evaluated: average fruit weight , average fruit yield, peel firmness, soluble solids content, titratable acidity, and date of the beginning of flowering. A total of 11 varieties had higher average fruit weight than the control variety (reaching an average of 215 g), with the highest weight obtained in 'Jin Hua' variety (357 g) and the lowest weight in 'Niiseiki' variety (90 g). All the varieties had lower soluble solids content than the control variety (16.53 %), the second highest content was found in 'Hosui' variety (16.00 %) and the lowest in 'Ju Li' variety (11.72 %). The earliest start of flowering was recorded in the varieties 'Jin Hua', 'Wu Xiang', 'Ya Li', 'Ping Guo Li' and 'Mut Chen', which started flowering about five days earlier than the control variety, while the latest flowering variety was 'Talgarskaja krasavica' which started to flower about four days after the control variety. Higher average fruit yield than the control variety (5 kg/tree) was observed in 14 varieties, of which ten varieties had at least two times higher yield than the control variety. Only three varieties had peel firmness values higher than the control variety (3.55 kg/cm2) and the highest values were obtained in 'Wu Xiang' variety (4.07 kg/cm2), while the lowest values were measured in 'Hood' variety (1.47 kg/cm2). The percentage of titratable acidity was higher than that of the control variety (0.166 %) in 14 varieties with 'Kieffer' variety having the highest acidity (0.405 %) and the variety 'Pungsu' the lowest (0.084 %).
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
40105 - Horticulture, viticulture
Result continuities
Project
<a href="/en/project/QJ1210036" target="_blank" >QJ1210036: Enlargement of assortment of rootstocks for pip fruit and assortment of pears for new cultivars of Asian pears (from Pyrus pyrifolia NAKAI. a Pyrus ussuriensis MAXIM.)</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings Conference of Agronomy Students
ISBN
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ISSN
2334-9883
e-ISSN
neuvedeno
Number of pages
8
Pages from-to
50-57
Publisher name
University of Kragujevac
Place of publication
Čačak
Event location
Čačak
Event date
Aug 23, 2017
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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