Results 91 to 100 of about 3,358 (207)

Between Two Extremes: Tripsacum dactyloides Root Anatomical Responses to Drought and Waterlogging

open access: yesPlant Direct, Volume 9, Issue 7, July 2025.
ABSTRACT Plant roots are the critical interface between plants, soil, and microorganisms, and respond dynamically to changes in water availability. Although anatomical adaptations of roots to water stress (e.g., the formation of root cortical aerenchyma) are well documented, it remains unclear whether these responses manifest along the length of ...
Joel F. Swift   +4 more
wiley   +1 more source

Descripción anatómica vegetativa de dos especies de Nymphoides (Menyanthaceae) Vegetative anatomy of two Nymphoides species (Menyanthaceae)

open access: yesRevista Mexicana de Biodiversidad, 2006
En México crecen dos especies de Nymphoides, N. indica y N. fallax. El conocimiento de la anatomía del género es incompleto y N. fallax no se ha tratado.
Mahinda Martínez   +1 more
doaj  

Field plants strategically regulate water uptake from different soil depths by spatiotemporally adjusting their radial root hydraulic conductivity

open access: yesNew Phytologist, Volume 247, Issue 2, Page 546-561, July 2025.
Summary Plants modify their root hydraulics to maintain water status and strategically use soil water, but how they achieve this in the field conditions remains elusive. We developed a method to measure and calculate daily root water uptake, root water potential, and radial root water permeability at different depths in a wheat (Triticum aestivum L ...
William Rickard   +6 more
wiley   +1 more source

MORPHOANATOMY OF Garcinia madruno (KUNTH) HAMMEL (CLUSIACEAE) UNDER WATERLOGGED CONDITIONS

open access: yesRevista Brasileira de Fruticultura, 2017
Garcinia madruno (Kunth) Hammel is a neotropical tree that naturally occurs in terra firme forests and is important as a source of income and medicine for Amazonian populations.
NATÁLIA DO COUTO ABREU   +3 more
doaj   +1 more source

Morpho-Anatomical Studies in Urginea Indica, Kunth Hyacinthacea-A Wonderful Wild Herb [PDF]

open access: yes, 2015
Present paper reports anatomical investigation of Urginea indica, a wild and less known plant and important medicinal herb. In this investigation there is an effort to investigate most available varieties which were identifeid by scientists in past and ...
Hemalata, S.K., Shiva Kameshwari, M.N.
core  

Contribution to the exodermis in the rootlets ofFraxinus excelsior L.

open access: yesBiologia Plantarum, 1968
The exodermis of ash roots is initiated early in the apical meristem. When fully differentiated, it is composed of alternating “long” and “short” cells measuring approx. 70×25×25 μm and 25×28×25 μm respectively. At a short distance from the apex, the long cells undergo structural and histochemical changes from a “primary” towards a “secondary” stage ...
openaire   +1 more source

A New Species of Cleisostoma (Orchidaceae) from the Hon Ba Nature Reserve in Vietnam: A Multidisciplinary Assessment.

open access: yesPLoS ONE, 2016
A new species, Cleisostoma yersinii J. Ponert & Vuong, is described and illustrated based on the material collected in the Hon Ba Nature Reserve in southern Vietnam.
Jan Ponert   +4 more
doaj   +1 more source

Compost Oil Palm and Indigenous Endophytic Fungi Effect on Basal Stem Rot in Oil Palm Seedling [PDF]

open access: yes, 2015
Basal stem rot (BSR) caused by Ganoderma is an important disease of oil palm in North Sumatra, Indonesia. Control of BSR is complex, because the disease occurs in the dynamic environment at the interface of the roots with soil.
Hanum, H. (Hamidah)   +2 more
core  

Ecophysiological and anatomical changes due to uptake and accumulation of heavy metal in Brachiaria decumbens

open access: yesScientia Agricola, 2011
The growth and developmental characteristics of grasses and their high biodiversity make such plants suitable for remediation of areas contaminated by heavy metals.
Marcelo Pedrosa Gomes   +4 more
doaj   +1 more source

Anatomical features of an African sorghum landrace adapted to flooded conditions [PDF]

open access: yes, 2016
This research aims to evaluate adaptation of two contrasting sorghum genotypes to flooding: a landrace from Cameroon described as a “floating sorghum” (Wulaga) and a typical dryland improved variety (Cirad437) from Burkina Faso.
Dardou, Audrey   +5 more
core   +1 more source

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