常見例句Results showed that germination percentage of urediospore, uredium number and sporulation of challenge inoculation race were reduced after inoculation with weak virulent race. 試驗結(jié)果表明,弱小種誘導(dǎo)接種可以降低挑戰(zhàn)接種菌系的孢子萌發(fā)率、孢子堆數(shù)量、產(chǎn)孢量。A Minim and Rapid Method for DNA Extraction from Uredinium of Rusts Fungi 銹菌夏孢子DNA的微量快速提取方法secondary uredium 次生夏孢子堆primary uredium 初生夏孢子堆secondary uredinium 次生夏孢子堆 返回 uredium