西印度羽状叶棕榈的一个单子叶植物属。
其发育过程类似于单子叶植物合子胚的发育过程。
This kind of development was similar to that of the zygotic embryo in monocotyl.
计划首先在单子叶植物播种方面进行研究和样机试制。
The plan is firstly studied at the aspect that the monocotyledon is sowed and prototype of a machine trial-production .
被子植物中单子叶植物475种，双子叶植物567种。
In angiosperms there are 475 species of monocotyledon and 567 species of dicotyledon.
水稻不仅是重要的粮食作物，还是单子叶植物中的模式植物。
Rice is not only the main food crop, but also the model plant of monocotyledonous investigation.
目的：研究单子叶植物内生菌多糖对人红白血病K562细胞株的影响。
OBJECTIVE to investigate the function of the monocotyledon Coniothyriunsp polysaccharide to induce apoptosis of human Leucocythmia K562 cell lines in vitro.
目前已从31种双子叶植物和6种单子叶植物中克隆到83个蔗糖转运蛋白基因。
Until now, 83 sucrose transporter genes have been cloned in 31 dicotyledons and 6 monocotyledons.
通过对传统的植物叶片气孔观察方法的改良，建立了一种观察单子叶植物气孔的有效方法。
We have built an efficient method to observe the stomata of monocotyledon by improving the traditional one.
水稻是世界上最重要的粮食作为之一，也是单子叶植物发育生物学研究较理想的模式植物。
Rice (Oryza sativa L.) is not only one of the most important food crops in the world, but also a model plant for study of molecular developmental biology in monocots.
水稻是世界上最重要的粮食作物之一，也是单子叶植物发育分子生物学研究的理想模式植物。
Rice is not only the most important food crop in the world, but also a model plant for study of the molecular developmental biology in monocots.
芽的顶端分生组织与随后产生的根的分生组织共同构成胚状结构，与单子叶植物种子胚相似。
Embryo like structure was found being formed from shoot meristem and root meristem and it was similar with radicle and plumule of the embryo.
但是对水稻和其他重要经济单子叶植物而言，茉莉酸参与防卫反应的遗传和分子证据还很少。
However, very little genetic and molecular evidence is available to demonstrate their role in host defense response of rice and other economically important monocot plants.
杜鹃在碱性缺铁情况下，生理及形态反应都符合双子叶植物和非禾本科单子叶植物的反应机制。
The results showed that Rhododendronous physiological and morphological responses to alkali and Iron deficit were similar to dicotyledon and monocotyledon of non - graminaceae.
兰花属于单子叶植物，花是由3个萼片，3个花辨，分为两个圈的6个花药和3个雌蕊组成的。
The orchid belongs to the monocotyledon, formed with 3 sepals, 3 flower petals, 6 anthers (dividing into 2 circles) and 3 gynoecia. it is one of the ancient famous flowers in our country.
由于水稻的基因组相对于其它单子叶植物来说比较小，所以已经成为研究单子叶植物的模式生物。
Compared with other monocotyledon, the rice's genome is smaller, so it has been considered as the model plant to study monocotyledon.
该虫寄主涉及到蕨类植物、裸子植物、双子叶植物、单子叶植物，共计109科389种(包括变种)。
The host plants of this insect include 389 species (varieties) in 109 families, and are composed of ferns plants, gymnospermae, dicotyledons and monocot crops.
对单子叶植物小麦根筛分子的超微结构观察表明，固定前采用恢复液处理能较好地维持筛分子的功能状态。
The study on the ultrastructure of the roots of wheat shows that fixation after recovery can keep theses in functional state .
但是现代分子生物学实验技术对于植物的离体再生能力要求很高，这一点对于单子叶植物来说相对比较困难。
Nevertheless, molecular biological technology requires the high-efficiency regeneration of plant tissues and cells which is comparatively difficult for the monocotyledon.
组织学切片证明所诱导的愈伤组织是胚性组织，其所产生的体胚具有典型的单子叶植物体细胞胚的组织结构。
A plantlet had been obtained. Histological sections proved that the embryos had a typical histological structure of monocot somatic embryos.
尽管有例外的情况出现，我们通常还是根据子叶的数目为一片还是两片而把植物分成单子叶植物和双子叶植物。
Monocotyledons and dicotyledons are so termed because they normally conatin one and two cotyledons respectively although there are exceptions.
在植物基因工程中，农杆菌质粒介导的遗传转化是比较完善与有效的基因转移方法，但在单子叶植物上应用较少。
The gene transformation by agrobacterium'plasmid is a perfect and effective method of transferring gene in the gene engineering, however, there is a little applied on the monocotyledons plants.
在植物基因工程中，农杆菌质粒介导的遗传转化是比较完善与有效的基因转移方法，但在单子叶植物上应用较少。
The gene transformation by agrobacterium'plasmid is a perfect and effective method of transferring gene in the gene engineering, however, there is a little apply on the monocotyledons plants.
本文从被子植物系统分类理论观点出发，结合植物分子系统学的最新研究成果，综合分析和讨论了单子叶植物的原始类群。
The origin of monocotyledons is synthetically analyzed and studied by using latest attainment of Plant Molecular Systematics and the theory of systematic classification of angiosperms in this paper.
这些结果说明SOS耐盐通路在谷类作物中也存在，同时也说明双子叶植物和单子叶植物中SOS蛋白结构是高度保守的。
These results demonstrate that the SOS salt tolerance pathway operates in cereals and evidences a high degree of structural conservation among the SOS proteins from dicots and monocots.
该基因编码一个含有211个氨基酸的多肽，属于水稻WRKY基因家族中可能起源于单子叶植物和双子叶植物分化后的一个亚家族。
This gene encodes a polypeptide of 211 amino-acid residues and belongs to a subgroup of the rice WRKY gene family that probably originated after the divergence of monocot and dicot plants.
该基因编码一个含有211个氨基酸的多肽，属于水稻WRKY基因家族中可能起源于单子叶植物和双子叶植物分化后的一个亚家族。
This gene encodes a polypeptide of 211 amino-acid residues and belongs to a subgroup of the rice WRKY gene family that probably originated after the divergence of monocot and dicot plants.
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