Results 111 to 120 of about 31,068 (228)

Transposable elements: Functional aspects and applications as drivers of crop innovation

Crop Science, Volume 66, Issue 2, March/April 2026.
Abstract Transposable elements (TEs), which were once relegated to the status of genomic parasites, are today accepted as important agents of plant genome evolution and adaptation. This review integrates evidence pointing to their dual function as drivers of genetic diversity and instability, with a focus on their contribution to phenotypic innovation,
Flávia Layse Belém Medeiros, José Ribamar Costa Ferreira‐Neto, Jarbson Henrique Oliveira Silva, Cinthia Carla Claudino Grangeiro Nunes, Ana Luíza Trajano Mangueira de Melo, Ayug Bezerra Lemos, Madson Allan de Luna‐Aragão, Agnes Angélica Guedes de Barros, Simon Orozco‐Arias, Eliseu Binneck, Francismar Correa Marcelino‐Guimarães, Ana Cristina Brasileiro‐Vidal, Ana Maria Benko‐Iseppon   +12 more
wiley   +1 more source

A relação V/VE da radiação solar sob o dossel de uma área de Mata Atlântica The R/FR ratio of solar radiation under the canopy in an area of the Atlantic Forest

Acta Botânica Brasílica, 1999
A distribuição espectral da radiação foi obtida nos meses de agosto de 1994, junho e agosto de 1995 numa área de Mata Atlântica situada no Parque Estadual Intervales, Base do Saibadela (24º14'S e 48º04'W). município de Sete Barras, SP.
José Eduardo Zaia, Massanori Takaki
doaj   +1 more source

QTL Mapping Combined With Transcriptome Analysis to Identify Candidate Genes for Silique Number in Rapeseed

Journal of Sustainable Agriculture and Environment, Volume 5, Issue 1, March 2026.
ABSTRACT Silique number is an important yield trait in rapeseed. Identifying the genetic loci and analyzing the molecular mechanism of this trait are of great significance for increasing rapeseed yield. In this study, we conducted a quantitative trait loci (QTL) analysis for silique number using a recombinant inbred line (RIL) population, and detected ...
Xiaoxiao Zheng, Fengjie Cheng, Shuyu Li, Rou Xia, Yutong Sun, Yuwen Wang, Wen Zhai, Jun Chen, Jie Xiong, Ge Ding, Bingchao Zhang, Laiqiang Song, Lunlin Chen   +12 more
wiley   +1 more source

Photoreversible interconversion of a phytochrome photosensory module in the crystalline state. [PDF]

, 2020
A major barrier to defining the structural intermediates that arise during the reversible photointerconversion of phytochromes between their biologically inactive and active states has been the lack of crystals that faithfully undergo this transition ...
Aller, Pierre, Alonso-Mori, Roberto, Batyuk, Alexander, Bhowmick, Asmit, Brewster, Aaron S, Burgie, E Sethe, Butryn, Agata, Clinger, Jonathan A, Cohen, Aina E, Fuller, Franklin D, Gul, Sheraz, Heinemann, Joshua V, Hunter, Mark S, Kern, Jan, Kim, In-Sik, Koglin, Jason E, Miller, Mitchell D, O'Riordan, Lee J, Orville, Allen M, Pham, Cindy C, Phillips, George N, Sauter, Nicholas K, Sutherlin, Kyle D, Vierstra, Richard D, Yachandra, Vittal K, Yano, Junko, Young, Iris D   +26 more
core  

Shade‐induced transcriptional reprogramming and metabolic adaptation in contrasting soybean genotypes

The Plant Genome, Volume 19, Issue 1, March 2026.
Abstract Shade stress affects soybean yield in intercropping, but the molecular basis of cultivar‐specific tolerance is unclear. We analyzed shade‐tolerant (Guru) and sensitive (Heinong 53) soybeans under 30% and 70% shade using transcriptomic, physiological, and biochemical methods.
Fengyi Zhang, Runnan Zhou, Rongqiang Yuan, Xiao Zhu, Xinyue Zhang, Sobhi F. Lamlom, Dai Shi, Ahmed M. Abdelghany, Jidao Du, Honglei Ren, Lijuan Qiu   +10 more
wiley   +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  

Interrogating cellular perception and decision making with optogenetic tools. [PDF]

, 2017
Optogenetics promises to deepen our understanding of how cells perceive and respond to complex and dynamic signals and how this perception regulates normal and abnormal function.
Bugaj, Lukasz J, Lim, Wendell A, O'Donoghue, Geoff P   +2 more
core  

Epigenetic modifications regulate peg elongation and underground fruiting in peanut in response to environmental cues

The Plant Genome, Volume 19, Issue 1, March 2026.
Abstract Epigenetic regulation plays a central role in coordinating peanut (Arachis hypogaea L.) fruit pegging, a unique developmental process in which fertilized ovaries transition from aerial growth to subterranean pod formation. This review synthesizes current evidence demonstrating that dynamic interactions among DNA methylation, histone ...
Yohannes Gelaye, Huaiyong Luo
wiley   +1 more source

PhotoBiology Station for Plant–Light Interactions Studies in Field Conditions

Journal of Agronomy and Crop Science, Volume 212, Issue 2, March 2026.
ABSTRACT Light is a primary source of energy for photosynthesis and a fundamental signal that governs plant morphology and growth dynamics through well‐orchestrated signalling pathways. In field conditions, light intensity and quality, as well as other variables, constantly change throughout the day.
Yan Lucas Leite, Luana Gabriela Gallert, Gabriel Dias Gomes, Lucas Gaia Romagnoli, Maria Luísa Matos da Silva, Thaís Millena Marques Couto, Wellington Ferreira Campos   +6 more
wiley   +1 more source

Divergent Transcriptional Architectures Beyond Core CAM Genes in Facultative and Constitutive CAM Species in Tillandsia L.

Molecular Ecology, Volume 35, Issue 6, March 2026.
ABSTRACT Crassulacean acid metabolism (CAM) is a water‐efficient photosynthetic strategy involving a coordinated suite of complex traits including metabolic, anatomical and regulatory aspects that shift across the diel cycle. While CAM has evolved repeatedly in land plants, the evolutionary routes enabling this convergence remain elusive.
Clara Groot‐Crego, Sarah Saadain, Marylaure De La Harpe, Jaqueline Hess, Michael H. J. Barfuss, Walter Till, Gert Bachmann, Wolfram Weckwerth, Christian Lexer, Ovidiu Paun   +9 more
wiley   +1 more source