phloem
英 ['fləʊem]
美['floɛm]
- n. 筛部，[植] 韧皮部
实用场景例句
- 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