Now showing items 21-30 of 612
Molecular link between auxin and ROS-mediated polar growth
(National Academy of Sciences, 2017-05)
Root hair polar growth is endogenously controlled by auxin and sustained by oscillating levels of reactive oxygen species (ROS). These cells extend several hundred-fold their original size toward signals important for plant ...
MiR393 Regulation of Auxin Signaling and Redox-Related Components during Acclimation to Salinity in Arabidopsis
(Public Library Of Science, 2014-09)
One of the most striking aspects of plant plasticity is the modulation of development in response to environmental changes. Plant growth and development largely depend on the phytohormone auxin that exerts its function ...
Auxins action on Glycine max secretory phospholipase A2 is mediated by the interfacial properties imposed by the phytohormones
(Elsevier Ireland, 2015-07)
Secretory phospholipase A2 (sPLA2) are soluble enzymes that catalyze the conversion of phospholipids to lysophospholipids and free fatty acids at membrane interfaces. The effect of IAA and IPA auxins over the activity of ...
Effects of combined or single exogenous auxin and/or cytokinin applications on growth and leaf area development in Epipremnum aureum
(Headley Brothers Ltd, 2015-11)
We have analysed the effects of combined auxin and cytokinin treatments on whole plant growth and leaf development in Epipremnum aureum and compared both morphological and physiological variables to those obtained with a ...
Modelling of auxin transport affected by gravity and differential radial growth
(ACADEMIC PRESS LTD ELSEVIER SCIENCE LTD, 2006-07-21)
When a tree stem deviates from verticality, as a result of different environmental factors, patterns of differential radial growth appear. Higher rates of wood production have been observed on the lower side of the tree ...
In vitro rooting of Beilschmiedia berteroana, endemic to the South Central area of Chile
(Pontificia Universidad Católica de Chile. Facultad de Agronomía e Ingeniería Forestal, 2011)
Expression of two indole-3-acetic acid (IAA)-amido synthetase (GH3) genes during fruit development of raspberry (Rubus idaeus Heritage)
The conjugation of indole-3-acetic acid (IAA) to amino acids by indole-3-acetic acid (IAA)-amido synthetases (GH3) is an important part of auxin level regulation. However, the auxin conjugation during development of soft ...
Studies of aberrant phyllotaxy1 Mutants of Maize Indicate Complex Interactions between Auxin and Cytokinin Signaling in the Shoot Apical Meristem
(AMER SOC PLANT BIOLOGISTS, 2009)
One of the most fascinating aspects of plant morphology is the regular geometric arrangement of leaves and flowers, called phyllotaxy. The shoot apical meristem (SAM) determines these patterns, which vary depending on ...
EFFECTS OF LIGHT AND CARBOHYDRATE CONTENT ON ROOTING OF RHIZOME CUTTINGS OF PASPALUM-VAGINATUM SWARTZ (GRAMINEAE)
(Gustav Fischer VerlagJenaAlemanha, 1992)