phloem ['fləuem]

phloem的基本解释

n.

韧皮部, 筛部

phloem所属的单词分类

Plant / 植物 [187]

vascular plant · terminal bud · simple leaf · sea weed · sage brush · petrified wood · opposite leaves · lateral bud · lanceolate leaf · incomplete flower

与phloem相关的网络例句 [注：此内容来源于网络，仅供参考]

But the translocation's speed of radioactive substance in phloem of two kinds of plants were similar.

但在木质部内的转运速度较在韧皮部内快。

The inclusion of the red phloem was more than that of white color phloem.

红色的韧皮部，组织细胞内的内含物多；白色类型的韧皮部，内含物较少。

The results of experiments showed that the radioactive substance could be translocated in xylem and phloem of two kinds of plants.

花生和大豆的根和叶对甲基异柳磷都有一定的吸收能力。

The different bark type and phloem color were formed by the tissue structure of phloem and cell inclusion.

云南松的树皮类型和韧皮部颜色的不同是由韧皮部的组织结构和细胞内含物的不同而形成的。

It has important significance for theory development and practice of high-yield agriculture to study in advance the control mechanism of phloem loading and unloading.

深入研究韧皮部装载和卸出调控机制，对高产农业的理论发展和生产实践都有重要意义。

与phloem相关的网络解释 [注：此内容来源于网络，仅供参考]

phloem：韧皮部

永久组织是有分生组织衍生的细胞发展而来的,因其生理机能和结构的不同,而区分为表皮组织(surface tissue)、薄壁组织(parenchyma)、机械组织(mechanical tissue)、维管组织(vascular tissue)输导组织,木质部(xylem)、韧皮部(phloem)

phloem：[植]韧皮部

pheromone 外激素,信息激素,味诱激素 | phloem [植]韧皮部 | phosphorus 磷(化学符号P)

phloem：軔皮部

pheromone 費洛蒙;傳訊素 | phloem 軔皮部 | pholadobiose 隙棲性生物群

phloem：筛管部

pheromone trap 信息素罗网 | phloem 筛管部 | phloem fiber 韧皮纤维

phloem island：[植]韧皮岛

USES United States Employment Service 美国就业局 | phloem island [植]韧皮岛 | impressed variation 强制变异