monocotyledons
英
美
网络 单子叶植物; 单子叶纲植物; 单子叶植物纲
双语例句
- A Study on Covariance between Plants and Environment in Natural Restoration Process of Degraded Karst Forests; An Anatomic Approach to the Relationship between Roots of Common Monocotyledons and Eco-environment
退化喀斯特植被恢复与生境协变关系研究常见单子叶植物根与生态环境关系的解剖观察 - Course contents include the principles of taxonomy, selected families of angiosperms, dicotyledons and monocotyledons.
课程内容包括植物分类原理、重要裸子植物、双子叶植物和单子叶植物之鉴定方法。 - Objective: To study the anti-tumor activity of polysaccharides of monocotyledons endophyte.
前言：目的：研究单子叶植物内生菌多糖抗肿瘤活性。 - An Anatomic Approach to the Relationship between Roots of Common Monocotyledons and Eco-environment STUDY ON THE DETERIORATION OF ECO-ENVIRONMENT OF ERHAI LAKE AND COUNTERMEASURES FOR COMPREHENSIVE TREATMENT
常见单子叶植物根与生态环境关系的解剖观察洱海生态环境恶化及综合治理对策研究 - 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.
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 promoters of the rice actin gene and maize ubiquitin gene can efficiently regulate the constitutive expression of a foreign gene in transgenic monocotyledons.
水稻肌动蛋白actin基因启动子和玉米泛素ubiquitin基因启动子可有效驱动单子叶植物中外源基因的转录。 - 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.
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。 - Advance of Agrobacterium on Monocotyledons Plants
农杆菌在单子叶植物上的研究进展