Epicotyls
常見例句
- Such seedlings are characterized by having elongated hypocotyls or epicotyls.
這樣的幼苗具有伸長(zhǎng)的下胚軸或上胚軸的特征。 - Increasing proportions of the tree's pollen reduced the percentage of full seed and retarded growth of the epicotyl.
樹木本身花粉比例的增加使飽滿種子的比例降低,并使胚軸生長(zhǎng)緩慢。 - LeETR1 and LeETR2 might be functional redundant in regulating epicotyls growth, and functionally accumulative in regulating organ abscission.
結(jié)論:通過該項(xiàng)研究發(fā)現(xiàn),番茄乙烯受體LeETR1與LeETR2 在不同組織中可能有不同的相互關(guān)系。 - The effect of inducing callus by selecting epicotyl as explant was better than other explants.
選用上胚軸為外植體的愈傷組織發(fā)生效果較其他外植體好; - The regeneration systems of “kuai shi” plum were established, using epicotyl and hypotyl as exophyte.
以快食李的上、下胚軸為外植體,建立了三華李胚軸再生體系,獲得了再生植株。 - With MS culture medium, adsuki bean (Phaseolus angularis Wight) plants were regenerated at a high frequency (74%) from epicotyl explants in vitro.
赤豆上胚軸外植體用單一的MS培養(yǎng)基能高頻率(74%25)地誘導(dǎo)出再生植株。 外植體對(duì)生長(zhǎng)調(diào)節(jié)物極敏感。 返回 Epicotyls