Embryo rescue of cucumber (Cucumis sativus), muskmelon (C. melo) and some wild Cucumis species (C. anguria, C. zeyheri, C. metuliferus)
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F08%3A00005261" target="_blank" >RIV/61989592:15310/08:00005261 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Embryo rescue of cucumber (Cucumis sativus), muskmelon (C. melo) and some wild Cucumis species (C. anguria, C. zeyheri, C. metuliferus)
Original language description
Cucumis sativus is one of the most economically important crops of the Cucurbitaceae. Recent cucumber cultivars are susceptible to some serious diseases and pests. One possible way of introducing these resistances into cucumber germplasm is interspecifichybridization. Overcoming obstacle with different chromosome numbers can be accomplished through the use of embryo rescue and/or ovule culture. Results of experiments using these methods are summarized in this paper. Various culture media and selected genotypes were tested in our experiments. Successful regeneration of mature embryos of some Cucumis spp. was observed on all types of media, and callus or sporadic plant formation from immature embryos and seeds occurred on media with coconut water and gibberellic acid.
Czech name
Embryo rescue u okurky seté (Cucumis sativus), melounu cukrového (C. melo) a planých druhů rodu Cucumis (C. anguria, C. zeyheri, C. metuliferus)
Czech description
Okurka setá patří k ekonomicky významným plodinám. Recentní kultivary jsou ale náchylné k různým chorobám a jsou napadány škůdci. Geny pro resistenci vůči nim se nachází v genomu planých druhů rodu Cucumis. Pomocí interspecifické hybridizace s využitím embryo rescue pro překonání rozdílných chromozomových čísel je možné tyto geny introdukovat do genomu C. sativus. V našich experimentech byla testována řada médií a genotypů. Metodou embryo rescue byli získány jak celistvé rosltiny (zralá embrya), tak kalusy (nezralá embrya, hybridní embrya).
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
EF - Botany
OECD FORD branch
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Result continuities
Project
<a href="/en/project/QF4108" target="_blank" >QF4108: Utilization of protoplast fusion technique in breeding of the important cultivated crops of the genera Brassica, Cucumis and Solanum.</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2008
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Applied Botany and Food Quality-Angewandte Botanik
ISSN
1613-9216
e-ISSN
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Volume of the periodical
82
Issue of the periodical within the volume
1
Country of publishing house
DE - GERMANY
Number of pages
7
Pages from-to
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UT code for WoS article
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EID of the result in the Scopus database
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