Root anatomy and nutrient uptake of the cattail Typha domingensis Pers. (Typhaceae) grown under drought condition

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MetadadosDescriçãoIdioma
Autor(es): dc.creatorCruz, Yasmini da Cunha-
Autor(es): dc.creatorScarpa, Ana Lívia Martins-
Autor(es): dc.creatorPereira, Marcio Paulo-
Autor(es): dc.creatorCastro, Evaristo Mauro de-
Autor(es): dc.creatorPereira, Fabricio José-
Data de aceite: dc.date.accessioned2026-02-09T12:11:47Z-
Data de disponibilização: dc.date.available2026-02-09T12:11:47Z-
Data de envio: dc.date.issued2021-07-21-
Data de envio: dc.date.issued2021-07-21-
Data de envio: dc.date.issued2020-11-
Fonte completa do material: dc.identifierhttps://repositorio.ufla.br/handle/1/46790-
Fonte completa do material: dc.identifierhttps://doi.org/10.1016/j.rhisph.2020.100253-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/capes/1156371-
Descrição: dc.descriptionTypha domingensis is an invasive macrophyte which can be found even under low water levels. The objective of this study was to evaluate the root growth and anatomy as related to nutrient uptake and distribution of cattail under different water availabilities. Typha domingensis individuals were subjected to five water conditions: waterlogged, field capacity (FC), 75%FC and 50%FC. Nutrient contents of shoots and roots as well as the root growth and anatomy were evaluated. Lower water levels reduced root length (30%) and dry mass (90%) of cattail. Moderate drought increased aerenchyma development in root cortex but reduced the number and the diameter of xylem vessels in the vascular cylinder. Drought reduced the uptake of most nutrients; however, cattail promoted a higher translocation of macronutrients to shoot. Typha domingensis showed drought tolerance with modifications in root anatomy and higher nutrient translocation to shoots allowing its survival under mild water limitation.-
Idioma: dc.languageen-
Publicador: dc.publisherElsevier-
Direitos: dc.rightsrestrictAccess-
???dc.source???: dc.sourceRhizosphere-
Palavras-chave: dc.subjectMacrophytes-
Palavras-chave: dc.subjectNutrient translocation-
Palavras-chave: dc.subjectWater stress-
Palavras-chave: dc.subjectAerenchyma-
Palavras-chave: dc.subjectRhizosphere-
Palavras-chave: dc.subjectRaiz - Anatomia-
Palavras-chave: dc.subjectMacrófita-
Palavras-chave: dc.subjectTaboa-
Palavras-chave: dc.subjectTranslocação de nutrientes-
Palavras-chave: dc.subjectEstresse hídrico-
Título: dc.titleRoot anatomy and nutrient uptake of the cattail Typha domingensis Pers. (Typhaceae) grown under drought condition-
Tipo de arquivo: dc.typeArtigo-
Aparece nas coleções:Repositório Institucional da Universidade Federal de Lavras (RIUFLA)

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