Analysis of Resources and Distribution Characteristics of Wild Macrofungi in Yixing City,Jiangsu Province
Yixing City is endowed with a variety of topographical features and a climate that is conducive to the proliferation of macrofungi.A systematic survey of wild macrofungi resources in different landforms was conducted using the random visitation method,and a total of 609 macrofungi samples were collected.Utilizing morphological analysis coupled with molecular biologi-cal methods,a total of 192 distinct species categorized under 46 families and 93 genera were successfully identified.The fami-lies Russulaceae,Polyporaceae,and Agaricaceae were observed to be predominant in the region.The resource assessment re-vealed that Yixing City is home to 28 species of edible and medicinal fungi and 26 species of medicinal fungi.Furthermore,the study indicated that the pine forests at altitudes ranging from 0-150 meters are the most favorable habitat for wild macrofungi in the region.