earticle

영어

Pleurotus eryngii is not edible and medicinal mushrooms indigenous to Korea. To improvement of strain suitable to the geographic setting of Korea, we are mated with 22 dikaryons and 47 monokaryons isolated from Pleurotus eryngii ASI 2547 by Di-Mon mating. 19 strains forming fruit body obtained from clamped 253 bred strains. 7 excellent strains are selected from 19 bred strains by various morphological features of fruit body. Among the selected 7 strains, H6 strain were identified into ASI 2547-like recombinant hybrids with URP uniprimer by RAPD analysis. This suggested that Di-Mon crossing is one of rapid and easy breeding method for strain improvement with molecular techniques.