Evalution of frost hardiness of some cultivars of Diospyros sp. by artificial freezing

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027006%3A_____%2F05%3A%23%23%23%23%23%2326" target="_blank" >RIV/00027006:_____/05:######26 - isvavai.cz</a>

Alternative codes found

RIV/00027006:_____/05:26

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Evalution of frost hardiness of some cultivars of Diospyros sp. by artificial freezing

Original language description

Persimmon is a subtropical fruit tree which is tolerant to the temperatures several degrees below zero. Czech Republic does not belong to persimmon growing areas - due to low winter temperatures which decreasig below x15°C. However, there are interspecific hybrids between Diospyros kaki L. and Diospyros virginiana L., which have higher frost tolerance. Their origin is in Ukraine, GNBS Yalta and their names are cv. Rossiyanka and cv. Nikitskaiya Bordovaiya. The aim of our work was to compare the frosttolerance among the cultivars of Diospyros kaki L. ( cv. Zengi Maru, Vaniglia, Tipo and Fuiyu ), interspecific hybrids ( cv. Rossiyanka, Nikitskaiya Bordovaiya) and Diospyros lotus L. Plant material - 1year old shoots were used in artificial freezing tests.The experiments were performed during years 1999 - 2004. The temperatures for determination of LT50 were used from x4°C to x24°C. The cultivars of Diospyros kaki L. had LT50 from x13°C to x16°C. The interspecific hybrids had values of LT

Czech name

Stanovení mrazové odolnosti zástupců rodu Diospyros sp. pomocí mrazového testu

Czech description

Persimmon is a subtropical fruit tree which is tolerant to the temperatures several degrees below zero. Czech Republic does not belong to persimmon growing areas - due to low winter temperatures which decreasig below x15°C. However, there are interspecific hybrids between Diospyros kaki L. and Diospyros virginiana L., which have higher frost tolerance. Their origin is in Ukraine, GNBS Yalta and their names are cv. Rossiyanka and cv. Nikitskaiya Bordovaiya. The aim of our work was to compare the frosttolerance among the cultivars of Diospyros kaki L. ( cv. Zengi Maru, Vaniglia, Tipo and Fuiyu ), interspecific hybrids ( cv. Rossiyanka, Nikitskaiya Bordovaiya) and Diospyros lotus L. Plant material - 1year old shoots were used in artificial freezing tests.The experiments were performed during years 1999 - 2004. The temperatures for determination of LT50 were used from x4°C to x24°C. The cultivars of Diospyros kaki L. had LT50 from x13°C to x16°C. The interspecific hybrids had values of LT

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

GE - Plant cultivation

OECD FORD branch

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Project

<a href="/en/project/GA522%2F04%2F0384" target="_blank" >GA522/04/0384: Tle study of biological glasses formation and their control for plant biodiversity conservation</a><br>

Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2005

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Acta Horticulturae

ISSN

0567-7572

e-ISSN

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Volume of the periodical

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Issue of the periodical within the volume

685

Country of publishing house

NL - THE KINGDOM OF THE NETHERLANDS

Number of pages

5

Pages from-to

113-117

UT code for WoS article

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EID of the result in the Scopus database

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