单词 hypocotyl 释义 BETA

Examples ofhypocotyl

Dictionary> Examples ofhypocotylhypocotylisn’t in the Cambridge Dictionary yet. You can help!Add a definitionIt could not be determined, however, what degree of water loss had occurred inhypocotylcells compared with those of meristems.From theCambridge English CorpusEachhypocotyltip was reweighed to determine the proportion of water lost.From theCambridge English CorpusAll images show thehypocotylregion of embryos.From theCambridge English CorpusTransverse cryo-fracture through thehypocotylof a naked lettuce embryo suffering from imbibitional injury.From theCambridge English CorpusAbnormal seedlings with defectivehypocotylextension were obtained at intermediate times of development.From theCambridge English CorpusThe method of drying had only a small effect onhypocotylgrowth.From theCambridge English CorpusTo examine thehypocotylsurface of embryos, the same procedures were followed, but without cryo-planing.From theCambridge English CorpusProtruded radicles exhibiting a length of 2.7 mm were excised from the germinated seed where they joined thehypocotyl.From theCambridge English CorpusAccelerated ageing decreased seed germinability and slowed downhypocotylgrowth, whereas priming resulted in an increase in germination rate and enhanced seedling development.From theCambridge English CorpusFigure 5 shows a cross-section of thehypocotylregion of an embryo with intact endosperm.From theCambridge English CorpusHowever, thehypocotyl-plumule portions of the surviving seedlings were far less adversely affected by dehydration, and this was the criterion for categorizing seedlings as viable.From theCambridge English CorpusWe conclude that subjectinghypocotyltips to as little as 10% water loss results in detectable numbers of dying cells.From theCambridge English CorpusThehypocotylsurface has broken up into patches.From theCambridge English CorpusThe primary action of ethylene could be the promotion of radial cell expansion in the embryonichypocotyl, increased seed respiration or increased water potential.From theCambridge English CorpusDamage to the two outer cell layers of thehypocotylwas a typical result of imbibitional stress (see below).From theCambridge English CorpusThehypocotylsurface has ruptured into patches, apparently as a result of swelling of the internal tissues.From theCambridge English CorpusThese workers found the message for these storage proteins in the cotyledons andhypocotyl, but not in the seed coat or procambium of developing seeds.From theCambridge English CorpusThe emergence of thehypocotyland radicle and opening of cotyledons after 3 months in culture were used as criteria for measuring the viability.From theCambridge English Corpus

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