ナスにおけるアイソザイム変異〔英文〕

概要

論文の詳細を見る
Isozyme variation in 73 accessions of eggplant were investigated for elucidating intraspecific relationships of Solanum melongena. Of the nine enzymes examined, three enzymes, alcohol dehydrogenase at locus Adh-2, glucose-6-phosphate isomerase at locus Gpi-2 and phosphoglucomutase at loci Pgm-1 and Pgm-2 were polymorphic among the accessions, whereas the other enzymes showed no detectable variations. Isozyme genotyeps at the loci in the 73 accessions were classified into eight types. Both of the isozyme and morphological variations support the idea that the eggplant originated in India and that the Japanese eggplants are derivatives of the Chinese line. The relationships among genotypes at Pgm-1, fruit shapes and ecotypes were implied to exist in Japanese and Chinese eggplant.
園藝學會の論文