Six ectomycorrhizal fungi of Betula platyphylla were screened from the eleven fungi which were collected under the mixed forest of Betula platyphylla Suk. . They are Agaricus sihaticus Schaeff.是什么意思_Six ectomycorrhizal fungi of Betula platyphylla were screened from the eleven fungi which were collected under the mixed forest of Betula platyphylla Suk. . They are Agaricus sihaticus Schaeff.在线翻译_英语_读音_用法_例句