Development of self-incompatible double low winter oilseed rape lines by means of doubled haploid system.
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027006%3A_____%2F99%3A00000002" target="_blank" >RIV/00027006:_____/99:00000002 - 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
Development of self-incompatible double low winter oilseed rape lines by means of doubled haploid system.
Original language description
The aim of the work was to verify the possibility of obtaining homozygous lines with a high degree of SI and 00 quality by means of doubled haploid (DH) system. The pollen embryogenesis method in microspore cultures was used for obtaining DH regenerants.SI degree and stability of individual DH plantswere tested by repeated self-pollination in flowers and buds during the wholeperiod of flowering. Number of SI plants ranged from 10 to 27 %, partially SIfrom 0 to 8 % and completely SC from 70 to 90 %. Although an expected ratio of SI to SC regenerants is approximately 1:1, considerable shift to self-com-patibility has been observed. Highly SI plants showing SF data from 0.0 to 3.2 proved erucic acid content from 0.44 to 0.82 % and glucosinolate content from 3.5 to 31 umol per g of seeds.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
GE - Plant cultivation
OECD FORD branch
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Result continuities
Project
<a href="/en/project/EP0960996414" target="_blank" >EP0960996414: Use of doubled haploid system for development of Brassica crops breeding materials with specific properties</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
1999
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceeding of 10th International Rapeseed Congress
ISBN
N
ISSN
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e-ISSN
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Number of pages
1
Pages from-to
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Publisher name
University Canberra
Place of publication
Canberra
Event location
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Event date
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Type of event by nationality
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UT code for WoS article
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