Tantasawat PA, K Lunwongsa, T Linthaisong, P Wirikitgul, N Campatong, N Talpolkrung, A Tharapreuksapong, O Poolsawat, A Khairum, A Sorntip, C Kativat
Phyton-International Journal of Experimental Botany, Vol.87, pp. 162-170, 2018, DOI:10.32604/phyton.2018.87.162
Abstract Genetic diversity and relatedness of 17 water primrose
(Ludwigia hyssopifolia) accessions in Thailand were estimated using
morphological characters and random amplified polymorphic DNA
(RAPD) markers. Eight morphological characters were diverse
among the accessions. However, some accessions could not be distinguished
from one another based on these morphological characters
alone. Unweighted pair-group arithmetic average (UPGMA) analysis
of these characters separated these 17 accessions into 2 major clusters.
Among the 5 RAPD primers used, a total of 68 fragments (150
to 2000 bp) were amplified, showing a polymorphism percentage of
80%. The polymorphic information content (PIC) among accessions
varied from 0.31 to… More >
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