英语释义

1. the first leaf of a monocotyledon forming a protective sheath about the plumule

片语

short coleoptile短芽鞘

coleoptile e胚芽鞘

maize coleoptile玉米胚芽鞘细胞

decapitated coleoptile去顶子叶鞘

coleoptile length胚芽鞘长度

coleoptile growth芽鞘生长

coleoptile tip胚芽鞘尖端

wheat coleoptile小麦胚芽鞘

coleoptile colour胚芽鞘颜色

英汉例句

• experiment with yand27, shanyou 225, xinmai 18, xiaoyan 22 and 10-31 as tested materials investigate the wheat germination rate, germination energy, coleoptile length, and relative water content(rwc).

  试验以旱地品种烟d27、陜优225、水地品种新麦18、小偃22和待测材料10-31为试材，调查小麦的发芽率、发芽势、胚芽鞘长以及相对含水量。

• there was little change of iaa on both sides of the coleoptile which was treated with phototropic stimulation.

  向光性刺激后，胚芽鞘向光侧和背光侧生长素的含量没有出现明显的差异。

• moreover, it was found that the coleoptile of wen6 became purple with the ion beam implantation.

  实验中还发现，辐照后温6的胚芽鞘呈现紫红色的变异现象。

• basing on these facts, it has been assumed that the respiration of coleoptile and young root of rice seedling might be mediated by different electron transport pathways.

  水稻幼根的呼吸存在有细胞色素途径，但以抗氰交替途径为主，幼根的生长可能主要受被氧肟酸抑制的抗氰交替途径所控制。

• coleoptile is a tissue to protect the primary leaf from stress environment.

  胚芽鞘是作物幼嫩子叶尽快摆脱初期恶劣环境的保护组织。

• objective】 understanding the effects of wheat dwarfing genes on coleoptile length and plant height is crucial for the proper utilization of dwarfing genes in yield improvement of wheat.

  【目的】明确赤霉素敏感性不同的矮秆基因对小麦株高和胚芽鞘长度的效应，促进小麦不同矮秆基因的合理利用。

• lycione inhibits the cell elongation of wheat coleoptile and the activity of peroxidase also.

  石蒜堿处理的小麦胚芽鞘切段细胞延长明显被抑制。

• the comparison of the seedling morphology and length of coleoptile and the first leaf after ga_3-treatment indicates that the dwarfing trait of dwarfing polish wheat is ga_3-recessive.

  从幼苗形态、第一叶长以及胚芽鞘长的变化进行比较，结果表明，矮秆波兰小麦所含矮秆基因对赤霉酸反应不敏感。

• results showed that the elongation of mesocotyl and internode of coleoptile played important roles in the seedling emergence of the weedy rice from northern china.

  研究结果表明，在中国北方发现的部分杂草稻具有较强的中胚轴伸长特性和芽鞘节间伸长特性。

• it is suggested that this transcriptional photoregulation participates in the phytochrome-mediated inhibition of rice coleoptile growth.

  这表明这种转录光调控可能参与了光敏色素介导的对水稻胚芽鞘生长的抑制。

• the relationship between coleoptile length and some seed characteristics, and the effects of plant hormones on the growth of coleoptiles were also investigated.

  测定分析了种子基本性状与芽鞘长度的关系以及外源激素对芽鞘伸长的影响。

• went showed that this active agent diffused into gelatin from living oat coleoptile tips .

  温特证明，这种活性物质从活的燕麦胚芽鞘扩散到凝胶中去。

• understanding the effects of wheat dwarfing genes on coleoptile length and plant height is crucial for the proper utilization of dwarfing genes in yield improvement of wheat.

  明确赤霉素敏感性不同的矮秆基因对小麦株高和胚芽鞘长度的效应，促进小麦不同矮秆基因的合理利用。