Epicotyls

基本解釋

Such seedlings are characterized by having elongated hypocotyls or epicotyls.
這樣的幼苗具有伸長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，并使胚軸生長緩慢。
LeETR1 and LeETR2 might be functional redundant in regulating epicotyls growth, and functionally accumulative in regulating organ abscission.
結論:通過該項研究發(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。