pinna rachis 羽轴
rachis internode [植] 穗轴节间
rachis genitalis [动] 生殖脊
rachis oil 落花生油
rachis detail 花序轴
fragile rachis 易断穗轴
Rachis Elongate 轴拉长
fragility of rachis 穗轴的脆弱性
primary rachis branch 第一次枝梗
Wax slicing technique and micro-structure determination methods were adopted to study the vascular bundle structure in flag leaves,sheath,internodes,the 1st node below the ear,rachis of hybrid wheat 901,the father and mother plant,and Shan229.
用常规石蜡切片法和显微观测技术,对开花后28天的901、恢复系、不育系和陕229四个小麦品系的旗叶、叶鞘、节、节间、穗轴和籽粒腹沟区维管束进行显微观测。
参考来源 - 杂交小麦同化物输配规律及机理的研究Via the study for the regeneration of the folioles and rachis of the compound leaf, rachis is selected for the genetic transformation.
通过对刺槐复叶中小叶和叶轴两部分的再生试验,确定刺槐的叶轴作为本试验进行遗传转化的受体材料。
参考来源 - 速生用材型刺槐转OsDREBL基因的研究Rachis was the most fitting explant to induce the bulblets in vitro directly. The MS medium with 10mg/LBA, 5mg/LNAA and 30g/L sucrose was founded to be optimum for induction bulblets from rachis, the effective induction rate reached 171.3%.
3.适合花序轴诱导试管球的最佳培养基为MS+BA10mg/L+NAA5mg/L+蔗糖30g/L,有效诱导率达到171.3%。
参考来源 - 崇明水仙试管成球及离体脱毒技术研究The diameter of the rachis stay the same.
羽轴直径保持不变。
参考来源 - 澄江化石库中的海葵动物·2,447,543篇论文数据,部分数据来源于NoteExpress
以上来源于: WordNet
N the main axis or stem of an inflorescence or compound leaf 花(序)轴; 叶轴 [botany]
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