![]() IJMCFK 12:68–71īarrett HC, Rhodes AM (1976) A numerical taxonomic study of affinity relationships in cultivated Citrus and its close relatives. Plant Mol Biol Rep 9:208–218Īl-Qurainy F, Khan S, Al-Hemaid FM, Ali MA, Tarroum M, Ashraf M (2011) Assessing molecular signature for some potential date (Phoenix dactylifera L.) cultivars from Saudi Arabia, based on chloroplast DNA sequences rpoB and psbA-trnH. Landscape genetic analyses revealed that both global and local spatial variables affect the genetic structuring of mandarins.Īrumuganathan K, Earle ED (1991) Nuclear DNA content of some important plant species. ![]() We also identified some genetic regions which are significantly associated with an environmental and climatic variable which can be used in the conservation program of mandarins in the country. The accessions studied were grouped into three broad genetic groups which differ in their genetic content and may be used for the breeding program of mandarins. Mandarins comprise a complex genetic group of closely related individuals, but yet somewhat genetically differentiated probably due to local propagation practice and artificial selection by orchard management, as revealed by significant analysis of molecular variance. The results revealed some extent of gene flow and genetic admixture among mandarin populations and that some locally named cultivars are genetically alike and probably are homonyms. The start codon targeted molecular markers were used for this study. The present study was conducted to produce data on genetic structure, gene flow, and admixture of the mandarin populations in Iran and also to identify the genetic regions associated with geographical and climatic variables. A proper breeding and conservation plan for important plant species requires accurate genetic analysis and an evaluation of the available germplasm. ![]() Citrus hybrids are more diversified, and their taxonomy is somewhat inconsistent. The classification of commercial mandarins is very complicated, which largely includes tangerine, satsuma, and clementine. which contain very important plant species that extensively contribute to humans. Mandarins are one of the members of the genus Citrus L. ![]()
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