Formation of adventitious roots in plants is a common response to hypoxia caused by flooding. In tobacco, after one week of root hypoxia treatment, plants produced twice as many adventitious roots as the aerated plants, but their maximum length was reduced. Hypoxia severely reduced net photosynthesis, transpiration rates, and photosynthetic light responses. Relative transcript abundance of the examined aquaporins in lateral roots was reduced by hypoxia, but in adventitious roots it remained unchanged. This apparent lack of an effect of root hypoxia on the aquaporin expression likely contributed to maintenance of high hydraulic conductance in adventitious roots. Lateral roots had lower porosity compared with adventitious roots and the expres...
In plants, flooding-induced oxygen deficiency causes severe stress, leading to growth reduction and ...
An underlying mechanism for reductions in crop yield under stress conditions is excessive production...
Complex multicellular organisms evolved on Earth in an oxygen-rich atmosphere1; their tissues, inclu...
Root porosity of adventitious (ARs) and lateral roots (LRs) (A) and hydraulic conductance (Kr, B) of...
Relative transcript abundance of well-aerated tobacco plants and plants subjected to root hypoxia tr...
Net photosynthesis (Pn, A), transpiration rates (E, B), stomatal conductance (gs, C) and photosynthe...
Since most of the root metabolic activities as well as root elongation and the uptake of water and m...
Little is known about water flow across intact root cells and roots in response to hypoxia. Response...
We have adopted a hypoxic treatment system in which only roots were under hypoxic conditions. Throug...
Agriculture is severely impacted by water stress due either to excess (hypoxia/anoxia) or deficit of...
Plants are constantly subjected to environmental stresses, among which flooding is one of the most s...
Water flow through plants roots can be affected when the soil is waterlogged and oxygen deficient. F...
Soil flooding is a common stress factor affecting plants. To sustain root function in the hypoxic en...
Soil flooding creates low-oxygen environments in root zones and thus severely affects plant growth a...
: With recent progress in active research on flooding and hypoxia/anoxia tolerance in native and agr...
In plants, flooding-induced oxygen deficiency causes severe stress, leading to growth reduction and ...
An underlying mechanism for reductions in crop yield under stress conditions is excessive production...
Complex multicellular organisms evolved on Earth in an oxygen-rich atmosphere1; their tissues, inclu...
Root porosity of adventitious (ARs) and lateral roots (LRs) (A) and hydraulic conductance (Kr, B) of...
Relative transcript abundance of well-aerated tobacco plants and plants subjected to root hypoxia tr...
Net photosynthesis (Pn, A), transpiration rates (E, B), stomatal conductance (gs, C) and photosynthe...
Since most of the root metabolic activities as well as root elongation and the uptake of water and m...
Little is known about water flow across intact root cells and roots in response to hypoxia. Response...
We have adopted a hypoxic treatment system in which only roots were under hypoxic conditions. Throug...
Agriculture is severely impacted by water stress due either to excess (hypoxia/anoxia) or deficit of...
Plants are constantly subjected to environmental stresses, among which flooding is one of the most s...
Water flow through plants roots can be affected when the soil is waterlogged and oxygen deficient. F...
Soil flooding is a common stress factor affecting plants. To sustain root function in the hypoxic en...
Soil flooding creates low-oxygen environments in root zones and thus severely affects plant growth a...
: With recent progress in active research on flooding and hypoxia/anoxia tolerance in native and agr...
In plants, flooding-induced oxygen deficiency causes severe stress, leading to growth reduction and ...
An underlying mechanism for reductions in crop yield under stress conditions is excessive production...
Complex multicellular organisms evolved on Earth in an oxygen-rich atmosphere1; their tissues, inclu...