نتایج جستجو برای: S-allele

تعداد نتایج: 843883  

Journal: :Proceedings of the National Academy of Sciences 1954

Journal: :Plant Molecular Biology Reporter 2021

Abstract The pollination of self-incompatible diploid sweet cherry is determined by the S-locus alleles. We resolved S-alleles 50 cultivars grown in Estonia and their incompatibility groups, which were previously unknown for most tested cultivars. used consensus primers SI-19/20, SI-31/32, PaConsI, PaConsII followed allele-specific sequencing to identify S-genotypes. Surprisingly, 48% (24/50) c...

Journal: :Tarim Bilimleri Dergisi-journal of Agricultural Sciences 2023

Self-incompatibility (SI) is a genetic mechanism in many flowering plants by which generative reproduction prevented. The self-incompatibility caused the functions of cell controlled genes called S or genes. results decreased pollination and ultimately yield loss. In apple (Malus domestica L.), multi-allelic S-locus. Approaches S-glycoprotein profiles allele-specific PCR methods using gene for ...

ارزانی, کاظم, دفرانچسـکی, پاولو , دونـدینی, لوکا, شجاعیـان, عبدالعلی , عبداللهی, حمید , نیکزاد قرهآغاجی, اعظم,

The Pyrus species exhibit the gametophytic self -incompatibility which is considered to be the most widespread self-incompatibility system among flowering plants. This system prevents self-fertilization through a specific pollen-pistil recognition mechanism. The S-allele diversity in the Iranian genotypes indicates that the pear germplasm of Iran can be an excellent source of variability for br...

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