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- interfascicular phloem 束间韧皮部
- Vascular cambium The ring of CAMBIUM formed by the activity of the interfascicular cambium and the intrafascicular cambium that gives rise to secondary xylem and secondary phloem. 维管形成层：由于维管束内形成层和束间形成层的活动产生的环状形成层结构，它的分裂活动可以形成次生木质部和次生韧皮部。
- There is a little idioblasts in the phloem. 叶脉维管束中韧皮部都具有异细胞存在。
- The vascular cambium is located between the xylem and the phloem. 维管形成层位于木韧之间。
- 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。
- A root-like structure lacking conductive tissues (xylem and phloem). 无输导组织(木质部和韧皮部)的根状结构。
- The secondary phloem consisted of sieve cells and phloem parenchymas. 根的次生韧皮部则由筛胞和韧皮薄壁细胞组成。
- In vascular plants, the xylem and phloem serve to translocate such substances. 维管植物的木质部和韧皮部主要进行对这类物质进行运输。
- Comparative anatomy of the secondary phloem of the stem in Cephalotaxus. 三尖杉属植物茎次生韧皮部的比较研究.
- Interfascicular cambium A single layer of actively dividing cells between the vascular bundles in stems. 束间形成层：束间形成层是位于茎的维管束间的具有旺盛分裂能力的一层细胞。
- Any of various vascular plants, including seed plants and ferns, having a conducting system of xylem and phloem. 导（维）管植物任何种类的维管植物，包括种子植物和蕨类植物，具有木质部和韧皮部导管系统
- Sap 1. The solution of mineral salts and sugars that is found in xylem and phloem vessels and oozes out of cut stems. 树液：1.;是植物木质部与韧皮部管状分子中存在的含多种无机盐与碳水化合物的混和溶液，可以从植物茎上的切口处渗出。
- 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。
- The vascular cambium extends to form a complete ring of meristematic tissue around the stem, the separate vascular bundles being linked by interfascicular cambium. 维管形成层向两侧延伸直至形成一个茎内的分生组织环，各个维管束被束间形成层联系在一起。
- Haplostele A type of protostele having a solid strand of stele with the xylem on the inside encircled by phloem, pericycle, and endodermis. 单中柱：原生中柱的一种类型，是由韧皮部、中柱鞘和内皮层包围着内方的木质部构成的实心中柱。
- Protophloem The first-formed PRIMARY PHLOEM, differentiated from the procambium in the region just behind the meristem. 原生韧皮部：最早形成的初生韧皮部，由位于分生组织中的原形成层分化而来。
- Intrafascicular cambium (fascicular cambium) The part of the VASCULAR CAMBIUM within the vascular between the xylem and phloem. 束中形成层：是位于木质部和韧皮部构成的维管束内的一部分维管形成层。
- 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。
- The adventitious buds can be developed in the crossed area of both cork cambium and phloem ray inside the root. 宿根上的不定芽发生于韧皮射线与木栓形成层交叉的区域。
- The correlation between the reducing sugar content in phloem and xylem and the ratio of damaged trees was not close. 不同杨树品系韧皮部和木质部的还原糖含量与被害株率没有相关性。
