Results 101 to 110 of about 13,790 (216)

Photosynthate partitioning and morphoanatomical aspects of photomorphogenic mutants of tomato

Bioscience Journal, 2013
The aim of this study was to analyze photosynthate partitioning in tomato photomorphogenic mutants at the ends of the vegetative (40 days after emergence [DAE]) and reproductive (69 DAE) stages and to determine its interaction with morphoanatomical ...
Hyrandir Cabral de Melo, Elvis Josefer Constantino, Renato Corrêa Cacho, Rogério Falleiros Carvalho   +3 more
doaj  

Beyond Light: Insights Into the Role of Constitutively Photomorphogenic1 in Plant Hormonal Signaling

Frontiers in Plant Science, 2019
Light is an important environmental factor with profound effects in plant growth and development. Constitutively photomorphogenic1 (COP1) is a vital component of the light signaling pathway as a negative regulator of photomorphogenesis. Although the role
Wenjing Wang, Wenjing Wang, Qingbin Chen, Qingbin Chen, José Ramón Botella, Siyi Guo, Siyi Guo   +6 more
doaj   +1 more source

Optimizing Light Spectra for Cannabis: Effects of End-of-Day and Continuous Far-Red on Plant Morphology and Flower Induction

Horticulturae
Light quality plays a decisive role in controlled-environment agriculture, shaping plant morphology, physiology, and productivity. This study investigated the impact of far-red (FR) light on Cannabis sativa L.
Fabio Perotti, Giuseppina Pennisi, Matteo Landolfo, Carlo Gravina, Walter Menozzi, Giorgio Gianquinto, Francesco Orsini   +6 more
doaj   +1 more source

Increasing ambient temperature progressively disassembles Arabidopsis phytochrome B from individual photobodies with distinct thermostabilities. [PDF]

, 2020
Warm temperature is postulated to induce plant thermomorphogenesis through a signaling mechanism similar to shade, as both destabilize the active form of the photoreceptor and thermosensor phytochrome B (phyB).
Chen, Meng, Hahm, Joseph, Kim, Keunhwa, Qiu, Yongjian   +3 more
core  

Light distribution on citrus canopy affects physiological parameters and fruiting pattern [PDF]

, 1992
Light interception by the orange tree canopy during flower bud differentiation and subsequent flowering and fruit setting has been monitored by continuous data recording from 48 silicon cells distributed in different canopy zones.
Benincasa, Fabrizio, Canu, Annalisa, Deidda, Pietro, Farro, Laura, Filigheddu, Maria Rosaria   +4 more
core  

Developmental plasticity at high temperature [PDF]

, 2019
De Smet, Ive, Gevaert, Kris, Vu, Lam Dai, Xu, Xiangyu   +3 more
core   +1 more source

Phycobiliproteins: Photochemistry and photophysics. [PDF]

, 1989
Fischer, R., Gottstein, J., Kufer, Werner, Lipp, G., Scheer, Hugo, Siebzehnrübl, S.   +5 more
core   +1 more source

Editorial: Plant Phytochromes: From Structure to Signaling and Beyond

Frontiers in Plant Science, 2021
András Viczián, Cornelia Klose, Andreas Hiltbrunner, Andreas Hiltbrunner, Ferenc Nagy   +4 more
doaj   +1 more source

Propiedades Fisicoquímicas de Fresas (Fragaria sp) Cultivadas Bajo Filtros Fotoselectivos Physical and Chemical Properties of Strawberries (Fragaria sp) Grown Under Photoselective Filters

Revista Facultad Nacional de Agronomía Medellín, 2011
Se realizó un experimento para examinar los efectos de la calidad de luz sobre la calidad de la fruta en fresa (Fragaria sp cv. Chandler), establecida en invernadero. Se probaron cinco filtros de polipropileno de colores diferentes (rojo, amarillo, azul,
Fánor Casierra-Posada, Jaime Ernesto Peña-Olmos, Andrés Felipe Vargas-Martínez   +2 more
doaj  

Have plant cells been forgotten? [PDF]

, 2018
Russinova, Eugenia
core   +1 more source