Results 151 to 160 of about 34,593 (192)

Exploration of the signaling pathway involving OsCSN8 in regulating the leaf angle of rice. [PDF]

open access: yesTheor Appl Genet
Yu X   +8 more
europepmc   +1 more source

Do pH changes in the leaf apoplast contribute to rapid inhibition of leaf elongation rate by water stress? Comparison of stress responses induced by polyethylene glycol and down‐regulation of root hydraulic conductivity

open access: yesPlant, Cell & Environment, 2011
ABSTRACTWe have dissected the influences of apoplastic pH and cell turgor on short‐term responses of leaf growth to plant water status, by using a combination of a double‐barrelled pH‐selective microelectrodes and a cell pressure probe. These techniques were used, together with continuous measurements of leaf elongation rate (LER), in the (hidden ...
Ehlert, Christina   +4 more
openaire   +5 more sources

A Genetic Association Between Leaf Elongation Rate and Flowering Time in Perennial Ryegrass

open access: yes, 2014
Leaf elongation rate (LER) is a key component of forage grass dry matter yield. Leaf lamina initiate rapid expansion during the winter at a time that coincides with lengthening days but this extension is not associated with any large environmental shifts such as an increase in light intensity or temperature.
Daniel Thorogood   +5 more
openaire   +2 more sources

Spatial distribution of growth rates and of epidermal cell lengths in the elongation zone during leaf development in Lolium perenne L.

Planta, 1990
Relative elemental growth rates (REGR) and lengths of epidermal cells along the elongation zone of Lolium perenne L. leaves were determined at four developmental stages ranging from shortly after emergence of the leaf tip to shortly before cessation of leaf growth. Plants were grown at constant light and temperature.
Hans Schnyder   +2 more
exaly   +3 more sources

Enhanced leaf elongation rates of wheat at elevated CO2: is it related to carbon and nitrogen dynamics within the growing leaf blade?

Environmental and Experimental Botany, 2005
Abstract This paper addresses the question of whether leaf elongation rates (LER) of monocots is controlled at high atmospheric CO2 by nitrogen (N) and/or carbohydrate concentrations in the zones of cell division and expansion in the basal meristem of growing leaf blades. Wheat (Triticum aestivum L. cv.
Saman Seneweera, Jann P Conroy
exaly   +2 more sources

Is a decreased water potential after withholding oxygen to roots the cause of the decline of leaf-elongation rates in Zea mays L. and Phaseolus vulgaris L.?

Planta, 1989
Leaf-elongation rates of Zea mays L. and Phaseolus vulgaris L. were measured in plants grown for 4 d in nutrient solution bubbled with N2 and in soil-grown waterlogged Phaseolus plants. Leaf water potential in both species was lower 3-4h after replacing aeration by N2-bubbling.
exaly   +3 more sources

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