phloem
- 英 [ˈfləʊem]
- 美 [ˈfloʊem]
释义
- n.韧皮部
实用场景例句
- 全部
- 韧皮部
Sugar transport in phloem depends on sugar transporters, and sugar transporters have dual functions, i.
糖在韧皮部中的运输是由糖转运蛋白完成的, 糖转运蛋白具有双重功能, 即糖载体和糖传感.
期刊摘选
The rest of phloem also produced callus through dedifferentiation. In addition, there was callus from xylem.
残存的韧皮部也可以脱分化形成愈伤组织, 此外, 还存在愈伤组织源于木质部的情况.
期刊摘选
Phloem elements and adjacent tissues are the principal feeding sites for most aphids.
韧皮部及其邻近组织是大多数蚜虫的主要取食部位.
辞典例句
GA 3 application had the same effect on Hevea brasiliensis phloem as that on Melia azedarach.
施用GA3的作用与苦楝树相似.
期刊摘选
Primary phloem PHLOEM derived from the procambium in the young plant.
初生韧皮部:指幼嫩植物中来源于原形成层的韧皮部.
期刊摘选
The stele includes all primary tissues derived from the procambium consists of pericycle, phloem and xylem.
中柱包括从原形成层衍生而来的全部初生组织,由中柱鞘 、 韧质部和木质部组成.
辞典例句
Both xylem and phloem form a continuous branched system in the whole plant body.
木质部和韧皮部在植物体内构成一个连续的分支系统.
期刊摘选
收起实用场景例句英英释义
Noun
1. (botany) tissue that conducts synthesized food substances (e.g., from leaves) to parts where needed; consists primarily of sieve tubes
收起英英释义行业词典
医学
韧皮部:植物维管组织的一种结构,在树干和树根之间上下输送合成的营养物质和葡萄糖,有筛管为其特征。参见xylem
林学
韧皮部 又称 :韧皮部(bast )
植物学
韧皮部
- 释义
- 实用场景例句
- 英英释义
- 行业词典