prothallium

常見例句

The effects of different concentrations of arsenic on spore germination and rhizoid and prothallium growth of Pteris vittata under aseptic condition were studied.
研究無菌條件下不同濃度砷對蜈蚣草的孢子萌發(fā)、假根和原葉體生長發(fā)育的影響。
Compared with collecting in Hubei Institute for Nationalities, shaded prothallium and sporophyte after collecting Osmunda japonica Thund. spores germinate in Hangzhou both have better heat-tolerance.
在杭州采集的紫萁孢子萌發(fā)后形成的原葉體、孢子體均比在湖北民族學院采集的耐高溫性好。