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Song Rong (i.e. Matsutake, Tricholoma matsutake) is the most favorite edible mushroom in Japan and restrictedly distributes in forests in East Asia. The yield of Song Rong, however, has been extremely dropping since 1940 ’s in the region due to changes of environmental ecology of nature forests. As a compensation for consumption, Japan imported products of T. matsutake from Korea and China, and T. magnivelare from North America since mid-1970s, but T. matsutake stili accounts for a large portion of the import components. About 6,000 to 7,000 ton of fresh Matsutake mushrooms were transported to Japanese markets, one fourth of these were harvested from uplandforests in Yunnan Province, southwest China. On the basis ofa case study of Song Rong in the Zixi Mountain Area of Chuxiong, Yunnan Province, this paper pays great attention to the sodai, economical and ecological aspects and issues relative to the production and sustainable management are addressed.
Song Rong (ie Matsutake, Tricholoma matsutake) is the most favorite edible mushroom in Japan and restrictedly distributes in forests in East Asia. The yield of Song Rong, however, has been an extremely dropping since 1940 ’s in the region due to changes of environmental ecology of nature forests. As a compensation for consumption, Japan imported products of T. matsutake from Korea and China, and T. magnivelare from North America since mid-1970s, but T. matsutake stili accounts for a large portion of the import components. About 6,000 to 7,000 ton of fresh Matsutake mushrooms were transferred to Japanese markets, one fourth of these were harvested from uplandforests in Yunnan Province, southwest China. On the basis of a case study of Song Rong in the Zixi Mountain Area of Chuxiong, Yunnan Province, this paper pays great attention to the sodai, economical and ecological aspects and issues relative to the production and sustainable management are addressed.