Tree growth and inner characteristics of fruits in pear cultivars
Summary The aim of study was to investigate growth (crown growth and trunk diameter) and fruit characteristics [dry matter content (%), pectin (%), total acid (%) contents] of 10 pear cultivars ('Móri császár', 'Nyári Kálmán', 'Mogyoródi óriás', 'Fehérvári körte�...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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University of Debrecen
2005-05-01
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| Series: | International Journal of Horticultural Science |
| Subjects: | |
| Online Access: | https://ojs.lib.unideb.hu/IJHS/article/view/573 |
| _version_ | 1819124407405117440 |
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| author | J. Iváncsics Z. Vadas G. Jekkel |
| author_facet | J. Iváncsics Z. Vadas G. Jekkel |
| author_sort | J. Iváncsics |
| collection | DOAJ |
| description | Summary The aim of study was to investigate growth (crown growth and trunk diameter) and fruit characteristics [dry matter content (%), pectin (%), total acid (%) contents] of 10 pear cultivars ('Móri császár', 'Nyári Kálmán', 'Mogyoródi óriás', 'Fehérvári körte', 'Szegfa körte', 'Piroska', 'Mézes körte'). The crown development of the cv. 'Fehérvári körte' can be regarded as outstanding among the examined cultivars. The growth of the cv. 'Mogyoródi óriás' was low, this cultivar showed the poorest growth vigour. The width of the crown in several cultivars developed at a similar rate as the height of the crown. Outstanding values were shown by cvs. 'Fehervári körte' and 'Móri császár'. The development of trunk diameter was the highest for cvs. 'Piroska' and 'Hóka', and large growth of trunk diameter can be seen on cv. 'Fehervári körte'. Cvs. 'Mogyoródi óriás' and 'Mezes körte'showed weak growth. Outstanding dry matter content of fruits was measured on cvs. 'Fehervári körte' and 'Mézes körte'. The total acid content of fruits of cvs. 'Mézes körte' and 'Fehérvári körte'' was significantly different from the total acid content of cv. 'Mogyoródi óriás'. Pectin content was low in fruits of cvs. 'Mogyoródi óriás' and 'Fehérvári körte', while cv. 'Mézes körte' contained significantly more pectin. Vitamin C content we found was rather high in cvs. 'Mézes körte' and 'Fehérvári körte'. |
| first_indexed | 2024-12-22T07:23:45Z |
| format | Article |
| id | doaj.art-a15710d117c94ff6bb9171d208fe6527 |
| institution | Directory Open Access Journal |
| issn | 1585-0404 2676-931X |
| language | English |
| last_indexed | 2024-12-22T07:23:45Z |
| publishDate | 2005-05-01 |
| publisher | University of Debrecen |
| record_format | Article |
| series | International Journal of Horticultural Science |
| spelling | doaj.art-a15710d117c94ff6bb9171d208fe65272022-12-21T18:34:12ZengUniversity of DebrecenInternational Journal of Horticultural Science1585-04042676-931X2005-05-0111210.31421/IJHS/11/2/573Tree growth and inner characteristics of fruits in pear cultivarsJ. Iváncsics0Z. Vadas1G. Jekkel2University of west Hungary, faculty of Agricultural and Food Sciences, 9201 Mosonmagyaróvár, Vár 4., HungaryUniversity of west Hungary, faculty of Agricultural and Food Sciences, 9201 Mosonmagyaróvár, Vár 4., HungaryUniversity of west Hungary, faculty of Agricultural and Food Sciences, 9201 Mosonmagyaróvár, Vár 4., HungarySummary The aim of study was to investigate growth (crown growth and trunk diameter) and fruit characteristics [dry matter content (%), pectin (%), total acid (%) contents] of 10 pear cultivars ('Móri császár', 'Nyári Kálmán', 'Mogyoródi óriás', 'Fehérvári körte', 'Szegfa körte', 'Piroska', 'Mézes körte'). The crown development of the cv. 'Fehérvári körte' can be regarded as outstanding among the examined cultivars. The growth of the cv. 'Mogyoródi óriás' was low, this cultivar showed the poorest growth vigour. The width of the crown in several cultivars developed at a similar rate as the height of the crown. Outstanding values were shown by cvs. 'Fehervári körte' and 'Móri császár'. The development of trunk diameter was the highest for cvs. 'Piroska' and 'Hóka', and large growth of trunk diameter can be seen on cv. 'Fehervári körte'. Cvs. 'Mogyoródi óriás' and 'Mezes körte'showed weak growth. Outstanding dry matter content of fruits was measured on cvs. 'Fehervári körte' and 'Mézes körte'. The total acid content of fruits of cvs. 'Mézes körte' and 'Fehérvári körte'' was significantly different from the total acid content of cv. 'Mogyoródi óriás'. Pectin content was low in fruits of cvs. 'Mogyoródi óriás' and 'Fehérvári körte', while cv. 'Mézes körte' contained significantly more pectin. Vitamin C content we found was rather high in cvs. 'Mézes körte' and 'Fehérvári körte'.https://ojs.lib.unideb.hu/IJHS/article/view/573peargrowth ratetrunk diamaterdry matterpectintotal acid |
| spellingShingle | J. Iváncsics Z. Vadas G. Jekkel Tree growth and inner characteristics of fruits in pear cultivars International Journal of Horticultural Science pear growth rate trunk diamater dry matter pectin total acid |
| title | Tree growth and inner characteristics of fruits in pear cultivars |
| title_full | Tree growth and inner characteristics of fruits in pear cultivars |
| title_fullStr | Tree growth and inner characteristics of fruits in pear cultivars |
| title_full_unstemmed | Tree growth and inner characteristics of fruits in pear cultivars |
| title_short | Tree growth and inner characteristics of fruits in pear cultivars |
| title_sort | tree growth and inner characteristics of fruits in pear cultivars |
| topic | pear growth rate trunk diamater dry matter pectin total acid |
| url | https://ojs.lib.unideb.hu/IJHS/article/view/573 |
| work_keys_str_mv | AT jivancsics treegrowthandinnercharacteristicsoffruitsinpearcultivars AT zvadas treegrowthandinnercharacteristicsoffruitsinpearcultivars AT gjekkel treegrowthandinnercharacteristicsoffruitsinpearcultivars |