earticle

영어

We developed a log-burying cultivation technique for Grifola frondosa using oak logs and surveyed its annual yield characteristics. As a result of G. frondosa log cultivation, the harvesting period of the ‘Yipsae1ho’ cultivar was delayed by approximately 10-15 days compared to that of the Dabak cultivar, and the fruit color of the ‘Yipsae1ho ’ cultivar was dark brown, while that of the ‘Dabak’ cultivar was grayish brown. Yield of the ‘Yipsae1ho’ cultivar was 16.0 kg/m2 in the first year, 15.4 kg/m2 in the second year, 9.5 kg/m2 in the third year, 4.6 kg/m2 in the fourth year, and 4.6 kg/m2 in the fifth year, while yield of the ‘Dabak’ cultivar was 12.3 kg/m2 in the first year, 11.5 kg/m2 in the second year, 12.7 kg/m2 in the third year, 6.2 kg/m2 in the fourth year, and 8.2 kg/m2 in the fifth year. Total yield of the ‘Yipsae1ho’ cultivar (50.0 kg/m2) was slightly lower than that of the ‘Dabak’ cultivar (50.8 kg/m2). The optimum period for log-burying cultivation of Grifola frondosa is estimated to be 3 years.