Light-induced stomatal movement of selected Arabidopsis thaliana mutants

被引：42

作者：

Eckert, M ^{[1
]}

Kaldenhoff, R ^{[1
]}

机构：

[1] Julius von Sachs Inst Biowissenschaften, D-97082 Wurzburg, Germany

来源：

JOURNAL OF EXPERIMENTAL BOTANY | 2000年 / 51卷 / 349期

关键词：

dual beam irradiation; gas exchange; light signal transduction; phytohormone; stomatal opening;

D O I：

10.1093/jexbot/51.349.1435

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Various Arabidopsis thaliana mutants with defects in phytohormone signal transduction or the reception of light were analysed with regard to their stomatal response in a red, red/blue light irradiation programme, Stomatal response to light was detected with a customized gas exchange measurement device, optimized for the small model plant. Small transpiration-kinetic variations of the two wild-type lines Columbia (Col) and Landsberg erecta (Ler) were observed. A comparison of the mutant lines to the respective wild type revealed significant differences for the phytochrome A (phyA-109), the abscisic acid insensitive (aba3-2) and the auxin resistant (axr1-3) mutant. Furthermore, the zeaxanthin-less mutant line npq1-2 showed no alterations in stomatal response to light.

引用

页码：1435 / 1442

页数：8

共 29 条

[1] ENHANCEMENT OF THE STOMATAL RESPONSE TO BLUE-LIGHT BY RED-LIGHT, REDUCED INTERCELLULAR CONCENTRATIONS OF CO2, AND LOW VAPOR-PRESSURE DIFFERENCES [J].

ASSMANN, SM .

PLANT PHYSIOLOGY, 1988, 87 (01) :226-231

[2] BLUE-LIGHT ACTIVATES ELECTROGENIC ION PUMPING IN GUARD-CELL PROTOPLASTS OF VICIA-FABA [J].

ASSMANN, SM ;

SIMONCINI, L ;

SCHROEDER, JI .

NATURE, 1985, 318 (6043) :285-287

[3] EFFECT OF GIBBERELLIC-ACID ON STOMATAL DIFFUSIVE RESISTANCE AND PHOTOSYNTHESIS IN WATERLOGGED PEANUT PLANTS [J].

BISHNOI, NR ;

KRISHNAMOORTHY, HN .

BIOLOGIA PLANTARUM, 1993, 35 (03) :467-471

[4] The ubiquitin-related protein RUB1 and auxin response in Arabidopsis [J].

del Pozo, JC ;

Timpte, C ;

Tan, S ;

Callis, J ;

Estelle, M .

SCIENCE, 1998, 280 (5370) :1760-1763

[5] AUXIN-RESISTANT MUTANTS OF ARABIDOPSIS-THALIANA WITH AN ALTERED MORPHOLOGY [J].

ESTELLE, MA ;

SOMERVILLE, C .

MOLECULAR AND GENERAL GENETICS, 1987, 206 (02) :200-206

[6] Stomata from npq1, a zeaxanthin-less arabidopsis mutant, lack a specific response to blue light [J].

Frechilla, S ;

Zhu, JX ;

Talbott, LD ;

Zeiger, E .

PLANT AND CELL PHYSIOLOGY, 1999, 40 (09) :949-954

[7] THE PHYSIOLOGY OF ION CHANNELS AND ELECTROGENIC PUMPS IN HIGHER-PLANTS [J].

HEDRICH, R ;

SCHROEDER, JI .

ANNUAL REVIEW OF PLANT PHYSIOLOGY AND PLANT MOLECULAR BIOLOGY, 1989, 40 :539-569

[8] BLUE-LIGHT REGULATION OF STOMATA IN WHEAT SEEDLINGS .1. INFLUENCE OF RED BACKGROUND ILLUMINATION AND INITIAL CONDUCTANCE LEVEL [J].

KARLSSON, PE .

PHYSIOLOGIA PLANTARUM, 1986, 66 (02) :202-206

[9] INVIVO INHIBITION OF SEED DEVELOPMENT AND RESERVE PROTEIN ACCUMULATION IN RECOMBINANTS OF ABSCISIC-ACID BIOSYNTHESIS AND RESPONSIVENESS MUTANTS IN ARABIDOPSIS-THALIANA [J].

KOORNNEEF, M ;

HANHART, CJ ;

HILHORST, HWM ;

KARSSEN, CM .

PLANT PHYSIOLOGY, 1989, 90 (02) :463-469

[10] Alterations in light-induced stomatal opening in a starch-deficient mutant of Arabidopsis thaliana L deficient in chloroplast phosphoglucomutase activity [J].

Lasceve, G ;

Leymarie, J ;

Vavasseur, A .

PLANT CELL AND ENVIRONMENT, 1997, 20 (03) :350-358

← 1 2 3 →