Gender-specific responses of Salix viminalis roots in morphology and physiology subjected to flooding

Zhang, Yunxing; Zhang, Shaowei; Li, Jing; Li, Zhenjian; Li, Haidong; Mao, Jinmei; Zhai, Fuhua; Liu, Junxiang; Sun, Zenghui

doi:10.1016/j.flora.2023.152296

Cited by 2 publications

(1 citation statement)

References 58 publications

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“…For example, root and leaf growth of two Quercus species decreased after 90 days of flooding stress and lateral roots could only initiate and elongate in the soil surface layer [122]. The height of S. viminalis increased under flood stress [123], while bud height and basal diameter of Ormosia arborea were both negatively affected [124], revealing speciesspecific effects of flooding on plant morphology. In addition, flooding increases ethylene biosynthesis, leading to lower ABA levels and increased sensitivity to GA, ultimately promoting plant growth [125].…”

Section: Morphological and Anatomical Responses Of Plants Under Flood...mentioning

confidence: 99%

Responses of Physiological, Morphological and Anatomical Traits to Abiotic Stress in Woody Plants

Li,

Lu,

Wang

et al. 2023

Forests

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Abiotic stresses could have complex and diverse effects on the growth and development of forest trees. In this review, we summarized the responses of morphological, physiological and anatomical traits in woody plants to abiotic stresses, including drought, flood, extreme temperature, salinity, heavy metal, microplastics and combined stresses, especially from the xylem perspective. Under most abiotic stress, xylem hydraulic conductivity decreases, which is associated with leaf stomatal regulation and the inhibition of aquaporin (AQP) activity. Meanwhile, woody plants regulate the size and morphology of their roots and leaves to balance water absorption and transpiration. The anatomical traits are also altered, such as denser leaf stomata, narrower conduits and thicker cell walls. In addition, different stresses have unique effects, such as flood-induced adventitious roots and aeration tissues, forest fire-induced irreversible xylem damage, low temperature-induced tissue freezing, salt stress-induced hinderance of ion absorption and heavy metal-induced biological toxicity. Under stresses of drought, flooding and heavy metals, woody plants’ growth may occasionally be promoted. The effects of combined stress on the physiological, morphological and anatomical traits of woody plants are not simply additive, with the related mechanism to be further studied, especially in natural or near-natural conditions.

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Section: Morphological and Anatomical Responses Of Plants Under Flood...mentioning

confidence: 99%

Responses of Physiological, Morphological and Anatomical Traits to Abiotic Stress in Woody Plants

Li,

Lu,

Wang

et al. 2023

Forests

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Geopedological influence on the wood anatomy of Gymnanthes klotzschiana (Euphorbiaceae) in a subtropical riparian forest, in Southern Brazil

Cosmo,

Gogosz,

Botosso

et al. 2024

Plant Biosystems - An International Journal Dealing with all As

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Gender-specific responses of Salix viminalis roots in morphology and physiology subjected to flooding

Cited by 2 publications

References 58 publications

Responses of Physiological, Morphological and Anatomical Traits to Abiotic Stress in Woody Plants

Responses of Physiological, Morphological and Anatomical Traits to Abiotic Stress in Woody Plants

Geopedological influence on the wood anatomy of Gymnanthes klotzschiana (Euphorbiaceae) in a subtropical riparian forest, in Southern Brazil

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