Pb,

Xinyi Cai1, Yongjun Yue2, Yike Wang1

  • 1College of Landscape Architecture, Sichuan Agricultural University, Chengdu, Sichuan, 611130, China.

概括

修剪百慕大草芽通过改变根运输来增强土壤的 (Pb) 修复. 它将Pb的吸收从无形细胞转移到根中的更有效的交形细胞路径,从而促进了芽中的Pb积累.

相关概念视频

Water and Mineral Acquisition02:34

Water and Mineral Acquisition

Specialized tissues in plant roots have evolved to capture water, minerals, and some ions from the soil. Roots exhibit a variety of branching patterns that facilitate this process. The outermost root cells have specialized structures called root hairs that increase the root surface, thus increasing soil contact. Water can passively cross into roots, as the concentration of water in the soil is higher than that of the root tissue. Minerals, in contrast, are actively transported into root cells.
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