apomictic

常見例句

• It is apomictic and includes a range of chromosome numbers.
  它無(wú)融合生殖并且包括多種染色體數(shù)目。
• The results showed that the apomictic gene has transferred i nto wheat.
  由于基因整合的多樣性，無(wú)融合生殖基因在有些單株中并沒有充分表達(dá)，從而造成了某些單株胚胎發(fā)育的異常。
• The occurrence of apomictic reproductive structures on the leaf of the bog orchid, is of interest.
  有趣的是在葉狀沼蘭葉子上發(fā)生無(wú)融合生殖的結(jié)構(gòu)。
• The temptation to recognize apomictic microspecies(agamospecies)as taxonomic species is far greater.
  把無(wú)融合生殖小種（無(wú)性種）作為分類學(xué)上的種來(lái)承認(rèn)，這點(diǎn)具有更大的迷惑性。
• Where species form apomictic clones that are very difficult to distinguish from each other, they are termed aggregate species, e.g. bramble (Rubus fruticosus agg.).
  從單性生殖系產(chǎn)生的物種極為相似，幾乎無(wú)法分辨，這被稱為復(fù)合種。
• The transmission and reproduetive characters of apomictic monosomic addition lines of Beta vulgaris L.
  甜菜無(wú)融合生殖單體附加系的繁殖傳遞特性。
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