abortive pollen发音

意思翻译

[植]败育花粉

相似词语短语

pollen───n.（Pollen）波伦（人名）；n.花粉；vt.传授花粉给……

abortive───adj.失败的；流产的；堕胎的；adj.失败的; 流产的; 发育不全的; 未遂

abortive meaning───未遂义

pollen rise───花粉上升

abortive sorrow───夭折的悲哀

abortive means───未遂手段

abortive rna───流产rna

bee pollen───[医]花粉，蜜蜂花粉

abortive define───失败的定义

双语使用场景

Honglian (HL) type CMS lines (Indica) differed from wild abortive (WA) type CMS lines (Indica) not only in characteristic of abortive pollen but also in restoring and maintaining abilities.───籼稻红莲型(HL)不育系和野败(wa)型不育系除花粉败育的特征不同外，两者还具有不同的恢、保特性。

effects of temperature on the bagged self seed and the abortive pollen types of indica TGMS rice line 2301s were studied by sowing on different dates in 1999 and 2000.───和2000年分期播栽试验，研究了温度对籼型温敏核不育系2301s自交不育度和花粉败育类型的影响。

The abortive pollen was small than normal pollen and it's microstructure was abnormal.───败育花粉的特征是花粉粒小，超微结构异常。

Staminate flowers: usually prematurely dropped in bud with abortive pollen;───雄花通常提前在芽中下降具的败育的花粉；

英语使用场景

The big , empty and abortive pollen grains are abserred at the stage of uninuclear microspore.