Abscisic acid-insensitive mutants of Arabidopsis thaliana L. var. Landsberg erecta were selected for their decreased sensitivity to ABA during germination. Two of these mutants, abi-1 and abi-2, display a wilty phenotype as adult plants, indicating disturbed water relations. Experiments were undertaken to find out if this results from insensitivity of mutant stomates to ABA.Growth conditions and methods to isolate epidermal strips were optimized to study stomatal movement. Wild type stomates required external ionic conditions comparable to those found for other species such as Commelina communis. The largest light-induced opening of A. thaliana stomates was found at an external KCl concentration of 50 mM. Stomatal apertures were increased b...
In response to drought, plants synthesise the hormone abscisic acid (ABA), which triggers closure of...
During drought, the plant hormone abscisic acid (ABA) triggers stomatal closure, thus reducing water...
On water deficit, abscisic acid (ABA) induces stomata closure to reduce water loss by transpiration....
Abscisic acid-insensitive mutants of Arabidopsis thaliana L. var. Landsberg erecta were selected for...
The effect of sensitivity to abscisic acid on stomatal behaviour in Arabidopsis thaliana Stomatal os...
The effect of sensitivity to abscisic acid on stomatal behaviour in Arabidopsis thaliana Stomatal os...
The direct effects of pH changes and/or abscisic acid (ABA) on stomatal aperture were examined in ep...
Abscisic acid (ABA) inhibited the light-induced opening of stomata in isolated epidermal strips of C...
International audienceThe classical view that the drought-related hormone abscisic acid (ABA) simply...
International audienceThe classical view that the drought-related hormone ABA simply acts locally at...
The effects of added abscisic acid (ABA) on the stomatal behavior of Commelina communis L. were test...
During drought, the plant hormone abscisic acid (ABA) triggers stomatal closure, thus reducing water...
The direct effects of pH changes and/or abscisic acid (ABA) on stomatal aperture were examined in ep...
We investigated, under laboratory and field conditions, the possibility that increasing abscisic aci...
ln the outer cell layer of leaves stomates are located which form microscopic small pores in the lea...
In response to drought, plants synthesise the hormone abscisic acid (ABA), which triggers closure of...
During drought, the plant hormone abscisic acid (ABA) triggers stomatal closure, thus reducing water...
On water deficit, abscisic acid (ABA) induces stomata closure to reduce water loss by transpiration....
Abscisic acid-insensitive mutants of Arabidopsis thaliana L. var. Landsberg erecta were selected for...
The effect of sensitivity to abscisic acid on stomatal behaviour in Arabidopsis thaliana Stomatal os...
The effect of sensitivity to abscisic acid on stomatal behaviour in Arabidopsis thaliana Stomatal os...
The direct effects of pH changes and/or abscisic acid (ABA) on stomatal aperture were examined in ep...
Abscisic acid (ABA) inhibited the light-induced opening of stomata in isolated epidermal strips of C...
International audienceThe classical view that the drought-related hormone abscisic acid (ABA) simply...
International audienceThe classical view that the drought-related hormone ABA simply acts locally at...
The effects of added abscisic acid (ABA) on the stomatal behavior of Commelina communis L. were test...
During drought, the plant hormone abscisic acid (ABA) triggers stomatal closure, thus reducing water...
The direct effects of pH changes and/or abscisic acid (ABA) on stomatal aperture were examined in ep...
We investigated, under laboratory and field conditions, the possibility that increasing abscisic aci...
ln the outer cell layer of leaves stomates are located which form microscopic small pores in the lea...
In response to drought, plants synthesise the hormone abscisic acid (ABA), which triggers closure of...
During drought, the plant hormone abscisic acid (ABA) triggers stomatal closure, thus reducing water...
On water deficit, abscisic acid (ABA) induces stomata closure to reduce water loss by transpiration....