prothallium

基本解釋

• n.原葉體

同根派生

• prothallium相關詞

英漢例句

• 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。

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