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  • Study of F1 paprika pepper hybrids regarding fruit lenght.

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    Author(s) : Butar, D.Nedelea, G.

    Author Affiliation : Faculty of Horticulture and Sylviculture, USAMVB Timisoara, Timisoara, Romania.

    Author Email : maktub101@yahoo.com

    Journal article : Journal of Horticulture, Forestry and Biotechnology 2009 Vol.13 pp.283-286 ref.6

    Abstract : Most of quantitative traits are controlled largely by genesgenesSubject Category: Miscellaneous
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    with additive effects, thus for each trait the mean for a population generated in a plant breeding program should be close to the mean of the parents used to produce that population. Furthermore, choosing parents so as to optimize population means may be the best strategy for short-term (one or few cycles) breeding. Objectives of this study were presented by appreciation of phenotypic manifestation of fruit length in F1 hybridshybridsSubject Category: Organism Groups
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    in comparison to parental forms and estimation of gene effects involved in determinism of this trait. A set of seven cultivarscultivarsSubject Category: Organism Groups
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    with different genetic and ecological origin was used in this study, cultivar Arad 6 being used as a common parent. The study of F1 hybrids, was done with the parental form using the random blocks experimental method with three repetitions. In genetic determinism of fruit length for hybrids of cultivars NS 6, Alewa WK, Karmina and Kalacsai, polygenes with additive effect are acting. For hybrids of cultivars Csardas and Carmen fruit length is controlled by other gene effects or highly influenced by environmental conditions. The highest fruit length breeding potential is presented by combinations Arad 6 × Alewa WK, which offer the possibility of selecting 30,85% recombinant lines with a fruit length of at least 95 mm.

    ISSN : 2066-1797

    URL : http://www.journal-hfb.usab-tm.ro/rom...

    Record Number : 20103318929

    Publisher : Universitatea de Științe Agricole și Medicină Veterinară a Banatului Timișoara

    Location of publication : Timișoara

    Country of publication : Romania

    Language of text : English

    Indexing terms for this abstract:

    Organism descriptor(s) : CapsicumcapsicumSubject Category: Organism Names
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    , Capsicum annuumcapsicum annuumSubject Category: Organism Names
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    Descriptor(s) : crossescrossesSubject Category: Miscellaneous
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    , cultivarscultivarsSubject Category: Organism Groups
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    , fruitsfruitsSubject Category: Anatomical and Morphological Structures
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    , genesgenesSubject Category: Miscellaneous
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    , hybridshybridsSubject Category: Organism Groups
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    , paprikapaprikaSubject Category: Commodities and Products
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    , phenotypesphenotypesSubject Category: Miscellaneous
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    Identifier(s) : cultivated varieties, Rumania

    Geographical Location(s) : RomaniaromaniaSubject Category: Geographic Entities
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    Broader term(s) : SolanaceaesolanaceaeSubject Category: Organism Names
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    , SolanalessolanalesSubject Category: Organism Names
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    , eudicotseudicotsSubject Category: Organism Names
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    , angiospermsangiospermsSubject Category: Organism Names
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    , SpermatophytaspermatophytaSubject Category: Organism Names
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    , plantsplantsSubject Category: Organism Names
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    , eukaryoteseukaryotesSubject Category: Organism Names
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    , CapsicumcapsicumSubject Category: Organism Names
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    , BalkansbalkansSubject Category: Geographic Entities
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    , Southern Europesouthern europeSubject Category: Geographic Entities
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    , EuropeeuropeSubject Category: Geographic Entities
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    , Developed Countriesdeveloped countriesSubject Category: Miscellaneous
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    , European Union Countrieseuropean union countriesSubject Category: Institutions and Organisations
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