Results 41 to 50 of about 4,678 (187)
Analysis of chlorophyll fluorescence reveals stage specific patterns of chloroplast-containing cells during Arabidopsis embryogenesis [PDF]
, 2010 http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602010000100012&lng=es&nrm=isoThe basic body plan of a plant is established early in embryogenesis when cells differentiate, giving rise to the apical and basal regions of the embryo.
Meisel, Lee +2 more
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Stochastic processes in gravitropism [PDF]
, 2014 In this short review we focus on the role of noise in gravitropism of plants – the reorientation of plants according to the direction of gravity. We briefly introduce the conventional picture of static gravisensing in cells specialized in sensing.
Bastien, Renaud, Meroz, Yasmine
core +6 more sources
Gravitropic Analysis of Tomato Seedlings using Time Lapse Video Imaging
Bio-Protocol, 2015 Plants use gravity as a guide for growth and development. Gravitropism, a gravity-directed growth process, directs upward shoot movement for efficient photosynthesis and gaseous exchange. In addition, it also directs downward growth of roots in soil, for
Sulabha Sharma +3 more
doaj +1 more source
PLoS ONE, 2021 Almond breeding programs aimed at selecting cultivars adapted to intensive orchards have recently focused on the optimization of tree architecture. This multifactorial trait is defined by numerous components controlled by processes such as hormonal ...
Álvaro Montesinos +3 more
doaj +1 more source
Sparse panicle1 is required for inflorescence development in Setaria viridis and maize. [PDF]
, 2017 Setaria viridis is a rapid-life-cycle model panicoid grass. To identify genes that may contribute to inflorescence architecture and thus have the potential to influence grain yield in related crops such as maize, we conducted an N-nitroso-N-methylurea ...
Barry, Kerrie +9 more
core +1 more source
Brassinosteroid-regulated plant growth and development and gene expression in soybean
Crop Journal, 2019 Brassinosteroids (BRs) are endogenous phytohormones that play important roles in regulating plant growth and development. In this study, we evaluated the effects of brassinolide (BL, one of the active BRs) on soybean and identified roles of the hormone ...
Wenchao Yin +7 more
doaj +1 more source
Frontiers in Genetics, 2022 The genus Vigna is an agronomically important taxon, with many of its species inhabiting a wide range of environments and offering numerous useful genes for the improvement of the cultivated types.
Gita Kumari +9 more
doaj +1 more source
Arabidopsis thaliana: A Model for the Study of Root and Shoot Gravitropism [PDF]
The Arabidopsis Book, 2002 For most plants, shoots grow upward and roots grow downward. These growth patterns illustrate the ability for plant organs to guide their growth at a specified angle from the gravity vector (gravitropism). They allow shoots to grow upward toward light, where they can photosynthesize, and roots to grow downward into the soil, where they can anchor the ...
Patrick H, Masson +5 more
openaire +2 more sources
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 +2 more
core +1 more source
Arabidopsis ROOT UVB SENSITIVE2/WEAK AUXIN RESPONSE1 is required for polar auxin transport [PDF]
, 2010 Auxin is an essential phytohormone that regulates many aspects of plant development. To identify new genes that function in auxin signaling, we performed a genetic screen for Arabidopsis thaliana mutants with an alteration in the expression of the auxin ...
Ge, L +10 more
core +2 more sources