Results 71 to 80 of about 8,284 (218)

Shoot and root branch growth angle control - the wonderfulness of lateralness. [PDF]

, 2015
The overall shape of plants, the space they occupy above and below ground, is determined principally by the number, length, and angle of their lateral branches.
Audus, Bai, Band, Baranetzsky, Bastien, Chen, Cui, Dardick, De Vries, Digby, Dong, Friml, Galland, Guyomarc’h, Iino, Jin, Kiss, Kleine-Vehn, Ku, Larsen, Li, Lyon, Miyazawa, Morita, Morita, Moriwaki, Mullen, Mullen, Nemec, Ottenschlager, Perez-Torres, Roychoudhry, Ruiz-Rosquete, Sachs, Sang, Stefan Kepinski, Suruchi Roychoudhry, Tan, Trachsel, Uga, Uga, Wu, Xu, Yoshihara, Yoshihara, Yu   +45 more
core   +1 more source

Sucrose and Mannans Affect Arabidopsis Shoot Gravitropism at the Cell Wall Level

Plants
Gravitropism is the plant organ bending in response to gravity. Gravitropism, phototropism and sufficient mechanical strength define the optimal position of young shoots for photosynthesis.
Gregory Pozhvanov, Dmitry Suslov
doaj   +1 more source

Smartphones, time-lapse and responsible use in the school laboratory [PDF]

, 2012
Reports how observing and recording simple biological phenomena over an extended timescale could be enhanced by digital technology, the journey took surprising turns and twists into questions relating to ethics, child protection and reviewing acceptable ...
MacVicar, Graeme, Souter, Nicky
core  

Multiple roles for membrane-associated protein trafficking and signaling in gravitropism [PDF]

, 2012
Gravitropism is a process that allows plant organs to guide their growth relative to the gravity vector. It requires them to sense changes in their orientation and generate a biochemical signal that they transmit to the tissues that drive organ curvature.
Allison K. Strohm, Katherine L. Baldwin, Patrick H. Masson   +2 more
core   +1 more source

Arabidopsis Phytochrome D Is Involved in Red Light-Induced Negative Gravitropism of Hypocotyles

Journal of Integrative Agriculture, 2014
The phytochrome gene family, which is in Arabidopsis thaliana, consists of phytochromes A-E (phyA to phyE), regulates plant responses to ambient light environments.
Jian-ping LI, Pei HOU, Xu ZHENG, Mei-fang SONG, Liang SU, Jian-ping YANG   +5 more
doaj   +1 more source

Measuring root system traits of wheat in 2D images to parameterize 3D root architecture models [PDF]

, 2018
Background and aimsThe main difficulty in the use of 3D root architecture models is correct parameterization. We evaluated distributions of the root traits inter-branch distance, branching angle and axial root trajectories from contrasting experimental ...
A Fitter, A Pohlmeier, A Volder, A. Glyn Bengough, AJ Diggle, Andrea Schnepf, BG Forde, BM Delory, C Doussan, CE Hargreaves, D Leitner, D Leitner, F Abadia-Fenoll, F Tardieu, F Tricot, Guillaume Lobet, Harry Vereecken, IJ Bingham, J Bot Le, J Liang, J Wu, JA Atkinson, JA Atkinson, JA Postma, Jan Vanderborght, JE Weaver, JP Lynch, JP Lynch, K Ito, K Nagel, KA Nagel, L Pagès, L Pagès, L Pagès, L Pagès, L Popova, L Wu, L Wu, LA Judd, M Javaux, M Landl, M Schenk, Magdalena Landl, P Barlow, P Yu, R Kuchenbuch, RC Kuijken, Roland Bol, RT Clark, S Gao, S Mairhofer, S Pellerin, S Pellerin, S Rich, S Smith, Sara L. Bauke, SJ Mooney, SL Bauke, SR Tracy, SR Tracy, T Nakamoto, T Roose, TJ Bouma, U Rascher, V Clausnitzer, V Dunbabin, VM Dunbabin, WW Wenzel, X Draye, Y Bao, Z Ge   +70 more
core   +2 more sources

A Conditional Mutation in SCD1 Reveals Linkage Between PIN Protein Trafficking, Auxin Transport, Gravitropism, and Lateral Root Initiation

Frontiers in Plant Science, 2020
Auxin is transported in plants with distinct polarity, defined by transport proteins of the PIN-formed (PIN) family. Components of the complex trafficking machinery responsible for polar PIN protein localization have been identified by genetic approaches,
Carole L. Gibson, Jonathan W. Isley, Tanya G. Falbel, Cassie T. Mattox, Daniel R. Lewis, Kasee E. Metcalf, Gloria K. Muday   +6 more
doaj   +1 more source

Tropic responses of potato single-node explant cultures [PDF]

Archives of Biological Sciences, 2012
A special in-vitro protocol was elaborated enabling the production of potato single-node explant plantlets that can be used as objects for tropic studies.
Vinterhalter D., Vinterhalter Branka
doaj   +1 more source

Elucidating the Genetic Basis of Columnar Upright Architecture in Populus Through CRISPR Disruption of TILLER ANGLE CONTROL1

Plant Biotechnology Journal, Volume 24, Issue 3, Page 1377-1397, March 2026.
ABSTRACT Narrow or upright branch angles in shoots and leaves lead to columnar, upright‐growing tree architectures, as observed in various tree species such as Lombardy poplar (Populus nigra var. italica). However, the genetic mechanism underlying this unique growth habit in Lombardy poplar has not yet been elucidated.
Na‐Young Choi, Min‐Ha Kim, Hyun‐A Jang, Seung‐Won Pyo, Kong‐Young Park, Hyoshin Lee, Eun‐Kyung Bae, Jae‐Heung Ko   +7 more
wiley   +1 more source

Developmental biology of wood formation [PDF]

, 2003
The wood-forming vascular cambium is responsible for the production of a large part of the biomass on this planet. Yet, there is only limited knowledge on how cell proliferation and differentiation in the cambial meristem are regulated.
Schrader, Jarmo
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