초록
영어
This study was carried out to decrease the royalties through the dissemination of domestic mushroom varieties by following UPOV (Union Internationale Pour la Protaection des Obtentions Vegetablue: the international union for the protection of new varieties of plants). Although RDA has bred various mushrooms of 25 species of 78 varieties since 1990, most of these were not cultivated in mushroom farms due to two reasons. One is the weaknees of spawn supply system caused by increasing own spawn production and the other is the difficulty in replacing a new variety due to the year-round production in bottle cultivation. Therefore, we made a program to disseminate domestic mushroom varieties. In 2010, five species of 14 varieties were provided as a form of spawn for 43 farms that do not have their own cultivation facility and 11 species of 18 varieties were provided for 45 farms that were equipped with their own cultivation facility. In addition, the breeders explained the cultural characteristics of their own varieties and consulted cultural farms. Since these activities were helpful to mushroom farmers, we plan to open the presentation for mushroom instructor in February 2011 with the consideration of the opinion of mushroom farmers to fully disseminate the spawn of domestic mushroom varieties for the bottle cultivation farms.