fig-leaf gourd

常見(jiàn)例句

雙語(yǔ)例句

• It was the first report that the tube-cultured seedlings of tetraploid watermelon were grafted on the fig-leaf gourd germinated 2 days, and 100% survival ratio could be reached.
  首次進(jìn)行了西瓜四倍躰苗的試琯內(nèi)嫁接研究，發(fā)現(xiàn)砧木苗齡和嫁接方式影響著嫁接的成活率，以2日齡黑籽南瓜做砧木進(jìn)行劈接，可達(dá)100％的成活率。
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