Aerenchyma - Wikipedia
网页Aerenchyma or aeriferous parenchyma [1] or lacunae, is a modification of the parenchyma to form a spongy tissue that creates spaces or air channels in the leaves, stems and roots of some plants, which allows exchange of gases between the shoot and the root. [2]
通气组织 - 百度百科
网页具有大量细胞间隙的薄壁组织，称为通气组织(aerenchyma)。 通气组织是植物薄壁组织内一些气室或空腔的集合。 许多水生和湿生植物在根茎内均形成通气组织，其它一些植物（包括两栖类和陆生植物）在缺氧环境中也分化产生或加速通气组织的发育。
Aerenchyma Formation in Plants - SpringerLink
网页2013年1月1日 · Aerenchyma enhances internal aeration between, and within, shoots and roots. Aerenchyma formation is therefore important for the adaptation of plants in environments with excess water, such as plants with roots in waterlogged soils or submerged shoots.
Aerenchyma formation - Evans - 2004 - Evans - 2004 - New …
网页2003年10月24日 · Aerenchyma is the term given to plant tissues containing enlarged gas spaces exceeding those commonly found as intracellular spaces. It is formed in the roots and shoots of wetland species and in some dryland species in adverse conditions, either constitutively or because of abiotic stress.
Aerenchyma - an overview | ScienceDirect Topics
网页Aerenchyma is a spongy tissue that forms spaces/air channels in the leaves, stems, and roots of halophytic plants (Santos et al., 2016). The presence of aerenchymatic tissues helps in exchange of gases between the shoot and the root systems.
Aerenchyma | plant tissue | Britannica
网页…a type of tissue called aerenchyma, which contains air spaces produced by separation, tearing, or dissolution of the cortex cell walls. Cortical cells in herbaceous stems, young woody stems, and stems of succulents (cacti and other fleshy plants) contain chloroplasts and can therefore convert carbon dioxide and water to simple…
Aerenchyma in Plants: Formation, Structure and Function - MDPI
网页2023年12月30日 · Aerenchyma is a key tissue in plant survival and stress tolerance. It develops in plants under different environmental situations; waterlogging, drought, nutrient starvation and exposure to potentially toxic elements are some examples of these factors.
Aerenchyma formation - Evans - 2004 - Evans - 2004 - New …
网页2003年10月24日 · Aerenchyma – tissue containing enlarged gas spaces – occurs in many plants. It is formed either as part of normal development, or in response to stress (e.g. hypoxia). Two mechanisms of aerenchyma formation have been described; schizogeny, in which development results in the cell separation and lysigeny, in …
Mechanisms of lysigenous aerenchyma formation under abiotic …
网页2021年11月20日 · Lysigenous aerenchyma is a gas space created by cortical cell death that enables efficient oxygen diffusion within plants and reduces the energy costs associated with root cells. Recent studies have demonstrated the benefits of aerenchyma formation under flooding, drought, and nutrient deficiency, although further studies will be necessary to ...
Programmed Cell Death and Aerenchyma Formation in Water …
网页Aerenchyma formation is a major physiological and morphological adaptation of plants to waterlogging or flooding conditions (Jiang et al., 2010).
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