单词	indehiscent
释义	indehiscent /ˌɪndɪˈhɪs(ə)nt / adjective Botany (Of a pod or fruit) not splitting open to release the seeds when ripe.It appears that the dehiscent and indehiscent forms do not belong to separate species, rather dehiscence is segregating within populations.... Despite this distribution, dehiscence does not occur in two sets: when the flower opens usually only one or two stamens are fertile, the others being short and indehiscent; these gradually elongate and open. He observed that only pulpy, but indehiscent, fruits with a juicy, sweet flesh produce ethanol when becoming overripe. Derivatives indehiscence /ˌɪndɪˈhɪs(ə)ns / noun ... Research is also in progress to obtain indehiscence through mutations and also to splice the appropriate Cuphea genes into a conventional crop such as rape. Monroella and Petriea exhibit these features and by the development of indehiscence of the pod, the Huttonella subgenus subsequently arose. The tapetum degenerates earlier than usual, resulting in high pollen sterility, and anther indehiscence occurs when pollen stainability falls below 20 percent.
随便看	romanità romanium Romanization Romanize Romanizer Roman laurel Roman law Roman lettuce Romanly Roman matron Roman melon Roman mile Roman mole Roman month Romanness Roman nettle roman noir Roman nose Roman-nosed Roman numeral Romano Romano- Roman ounce Romanov Romanowsky

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