红树林的尾根和侧根吸收和转移带有不同电荷的微塑料的差异

Yichun Lin1, Luya Wang2, Bigui Lin3

  • 1Environmental and Plant Protection Institute, Chinese Academy of Tropical Agricultural Sciences, Haikou 571101, PR China.

概括

红树林根可以拦截微塑料 (MP),但它们的命运尚不清楚. 这项研究表明,粒子大小和电荷会影响Aegiceras corniculatum中的MP吸收和转移,甚至有一些MP从叶子中释放出来.

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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