单子叶植物的

Finally, the authors were able to sequence through the first centromere from a monocot organism. In my opinion, this alone would be worthy of a Nature paper.

另外，作者对第一条单子叶植物染色体的完整着丝粒区域序列进行了测定，在我看来，这个已经可以值得单独作为一篇Nature文章发表了。

In this way, it is easy to distinguish the upper from the lower side of plant epidermis and pike a proper point precisely.

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。

The distinct structural features of OsRab5B protein make it belong to a new plant-specific class of Rab protein with other three plant counterparts from Lotus japonicus, McRab5B from Mesembryanthemum crytallinum and Ara6 from Arabidopsis thaliana.

该基因所编码的蛋白具有特殊N端结构，使得它和另外三个来自百脉根、龙船海棠和拟南芥的Rab5B一起并列为一类植物特异的Rab蛋白亚族的成员，而本文报道的水稻rab5B基因是单子叶植物中发现的首例。

In this study,we constructed two plant expression vector with rip gene from barley and linked to two promoters which have high promoting efficiency in monocotyledonous plants,respectively,and then transferred to rice mediated by Agrobacterium Tumefaciens.

本研究构建了分别由单子叶植物中启动效率较高的PactⅠ和P2×35s启动子调控的大麦核糖体失活蛋白基因的植物表达载体，通过农杆菌介导法转化水稻，经PCR检测初步验证了rip基因已导入水稻。

Liliaceae A large family of monocotyledonous plants. Their taxonomy is much in dispute, with groups that were formerly sections now regarded with new evidence as being separate families.

百合科：单子叶植物中的一个大科，其分类方面还存在争议，现在认为百合科的一部分植物可以作为其他独立的科。

KDa. Phylogenetic tree analysis showed that the putative rice OsCAS had a high amino acid identity (99%) to maize β-caryophyllene synthase, whereas a low amino acid identity (51%) to those in other plants including Arabodopsis, Artemisia and cucumber.

系统进化树分析表明，水稻OsCAS基因编码蛋白的氨基酸序列与同为单子叶植物玉米的β-石竹烯合成酶氨基酸序列同源性达99%，而与其他植物的同源性仅51%。

Studieson the rice reproductive organ mechanisms will be significant in theory and in practice.Now over 70 homeotic genes have been cloned from rice by using the conserved sequencesof the homeotic genes of dicots as probe screening the rice genomic library or cDNA.

属于单子叶植物，是发育分子生物学研究领域中常用的一种模式植物，同时也是世界上最重要的粮食作物之一，其花器官发育的结果直接影响稻谷产量和品质，因此对其花器官发育的研究有着深远的意义。

The identification of phylogenetic relationships among HSF proteins in these species is a fundamental step to unravel the functionality of new and yet uncharacterized genes belonging to this family.

同时代表了热激转录因子基因家族在包括单子叶植物和双子叶植物的被子植物中的主要的进化谱系。在此基础上作了进化分析。

Foliar sprayed with 500μmoll〓FePS has showed better regreening effects in dicots compared with root supplied with 1μmoll〓〓FePS.

对双子叶植物而言，叶面喷施FePS的效果要好于根施1μmolL〓的FePS，而对单子叶植物根施的效果要明显好于叶面施用。

Northern-blot analysis demonstrated that the two rice NAP1-like genes are predominantly expressed in stem tissues such as root and shoot apical meristems as well as in young flowers.

我们通过筛选单子叶植物水稻和双子叶植物烟草的cDNA文库，获得了6个NAP1类似蛋白（NAP1 like protein，NAP1_LP）的cDNA，其中水稻的两个NAP1类似蛋白分别命名为OsNAP1_L1和OsNAP1_L2，烟草的4个类似蛋白分别命名为NtNAP1_L1、NtNAP1_L2、NtNAP1_L3和NtNAP1_L4。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。