Ji Gang Kim [ National Institute of Horticultural and Herbal Science, Rural Development Administration ]
Basanta Kumar Das [ National Institute of Horticultural and Herbal Science, Rural Development Administration ]
Seon Woo Cha [ National Institute of Horticultural and Herbal Science, Rural Development Administration ]
Yong Phil Kim [ National Institute of Horticultural and Herbal Science, Rural Development Administration ]
Won-Sik Kong [ Mushroom research Division, Department of Herbal Crop Research, National Institute of Horticultural & Herbal Science, RDA, Suwon 441-707, Korea ]