Hybrids of the wild mushroom strain RWK1913

摘要

A novel hybrid mushroom culture of Agaricus bisporus, and its inbred and outcrossed descendants, is produced by crossing a culture of a wild strain of Agaricus bisporus designated RWK 1913 with a second culture of a different, preferably cultivated, strain of Agaricus bisporus. Where the second culture is the known cultivated strain designated S130-b, a novel hybrid mushroom culture designated B7970 is formed.