京山县地处长江中游,地理位置、水热条件好,又因地形复杂地貌多变,加之气候、土壤等因子的复杂多样,造成了植物资源十分丰富,其中主要乡土树种之一栎林(主要为栓皮栎、麻栎、檞栎、白栎……)萌生能力强,生长潜力大,在缩短森林培育期及获得森林多效益方面均具有一定的 Jingshan County is located in the middle reaches of the Yangtze River. Geographical location, hydrothermal conditions are good. Due to the complicated topography of the terrain, complicated factors such as climate and soil, Jingshan County is rich in plant resources. One of the major native tree species, Quercus variabilis, Quercus acutissima, Quercus acutissima, Quercus acutissima, Quercus acutissima and Quercus acutissima) have a strong ability of germination, great growth potential, certain shortages of forest cultivation and forest benefits