How do lentil, faba bean, field pea and grass pea vary in their tolerance to waterlogging, hypoxia and anoxia?
Tag - hypoxia
William Salter
Arabidopsis gene expression in hypobaria
Extreme hypobaria represents an environment that is mostly outside of the evolutionary experience of terrestrial plants, and yet hypobaria may be a part of plant habitats in support of human space exploration. A...
AoBPLANTS
Responses of a coastal halophyte to combined salinity and hypoxia
Suaeda maritima is a halophyte commonly found on coastal wet lands in the intertidal zone. Due to its habitat, S. maritima has evolved tolerance to high salt concentrations and low oxygen conditions (hypoxia) in the...
botanyone
Vascular patterning of superoxide in bursting grapevine buds
Plants regulate cellular oxygen partial pressures (pO2), together with reduction/oxidation (redox) state in order to manage rapid developmental transitions such as bud burst after a period of quiescence. However, our...
Phenotypic plasticity in Suaeda maritima
Suaeda maritima shows morphologically different forms on high and low areas of the same salt marsh. Wetson et al. demonstrate that roots of this halophyte have a constitutively very high activity of lactate...
Two buses together tell how plants sense that oxygen is running low
Waiting for ages for a bus to come along only for two to arrive at once is guaranteed to raise a frown, or worse. But, in this instance, two buses together are having a quite different effect. The buses concerned are...
Guest Author
Radial O2-loss barrier induction and arenchyma formation
Radial O2-loss barrier induction and arenchyma formation Many wetland species form both aerenchyma and a barrier to radial oxygen loss (ROL) in roots, which enhance internal O2 diffusion to the root apex. Shiono et al...
