新华社杭州电（唐庆忠胡作华）浙江农业科研部门一些专家，对不少地方以毁坏森林为代价来发展食用菌生产颇感忧虑。他们提出，发展食用菌产业必须走“以草代木”之路，使食用菌生产的发展和森林资源的保护同步进行。近年来，食用菌的营养价值和药用价值越来越为人们所认识，同 Xinhua News Agency, Hangzhou, China (Tang Qingzhong and Hu Zuohua) Some experts in Zhejiang’s agricultural research department are quite worried about the development of mushroom production in many places at the expense of forest destruction. They suggested that the development of edible fungus industry must take the “grass to wood” road, so that the development of mushroom production and forest resources simultaneously. In recent years, the nutritional value of edible fungi and medicinal value more and more people know, with