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首页> 外文期刊>Crop Research >Diversity in chickpea germplasm and its wild relatives based on seed protein profiles
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Diversity in chickpea germplasm and its wild relatives based on seed protein profiles

机译：基于种子蛋白质谱的鹰嘴豆种质及其野生近缘种的多样性

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摘要

Thirteen accessions of cultivated Cicer arietinum L. and two wild Cicer species from global collections of chickpea were evaluated for total seed. storage protein so as to determine the extent of genetic diversity using SDS-PAGE. A total of 147 polypeptide bands were scored and identified amongst these taxa. The major such components of all species were in the molecular weight range of 94.4 to 14.3 kDa, with variation in relative mobility values. A low level of genetic diversity was observed among the genotypes originating from diverse global sources; however, those from Turkey and Syria showed the highest variation in seed protein electrophoretic patterns. Amongst Cicer species studied, wild Cicer bijugum came out as an out group. That the genotypes from the same geographical origin were somehow related by descent and had similar polypeptide patterns has been discussed in the present study.
机译：评估了十三种栽培的Airetinum L.栽培种和来自全球鹰嘴豆集合的两种野生Cicer种的总种子量。存储蛋白，以便使用SDS-PAGE确定遗传多样性的程度。在这些分类群中，总共对147条多肽带进行了评分和鉴定。所有种类的主要此类组分的分子量在94.4至14.3 kDa之间，相对迁移率值也有所变化。在源自全球不同来源的基因型中发现遗传多样性水平低;然而，来自土耳其和叙利亚的那些在种子蛋白电泳图谱中表现出最高的变化。在所研究的Cicer物种中，野生Cicer bijugum作为一个灭绝群体出现了。在本研究中已经讨论了来自相同地理起源的基因型在某种程度上与血统有关并且具有相似的多肽模式。

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