Results 191 to 200 of about 20,877 (237)

Single‐nucleus transcriptomics reveals transcriptional dynamics underlying maize ligule development

The Plant Journal, Volume 128, Issue 3, November 2026.
SUMMARY The maize ligule arises from the preligule band (PLB) at the leaf blade‐sheath boundary and provides a tractable system for investigating how boundary‐associated positional cues direct local cell‐fate specification and tissue outgrowth. Although key genes involved in ligule development have been identified and cell‐resolved profiles are ...
Fang Wei, Mingzhang Xia, David W. Galbraith, Jinling Huang, Chun‐Peng Song, Jinjing Pan, Xuefei Yang, Guiling Sun   +7 more
wiley   +1 more source

An efficient gene delivery method utilizing the regenerative capacity of alfalfa (Medicago sativa)

The Plant Journal, Volume 128, Issue 3, November 2026.
SUMMARY Alfalfa (Medicago sativa), an autotetraploid species, is a globally important forage crop. Traditional genetic transformation methods predominantly rely on leaf‐derived callus, a process that is complex, inefficient, and particularly challenging to generate stable transgenic lines in polyploid plants.
Jinghui Gao, Houyin Xia, Yajun Wu, Changgen Xie, Jiawen Peng, Yilin Cui, Yiyang Liu, Luna Tan, Chun Li, Qian Li, Jie An, Peizhi Yang   +11 more
wiley   +1 more source

Altered plastidial fatty‐acid condensation is associated with changes in membrane composition and postembryonic leaf development in Arabidopsis

The Plant Journal, Volume 128, Issue 3, November 2026.
Significance Statement Membrane lipid composition is fundamental to organelle structure and environmental adaptation, yet how plastidial fatty‐acid metabolism influences developmental plasticity remains poorly understood. Here we find that sustained elevation of the plastidial fatty‐acid enzyme KASII disrupts chloroplast architecture, light‐responsive ...
Evan R. Angelos, Amirreza R. Bagh‐abrishami, María Fernanda Gómez‐Méndez, Katharina Gutbrod, Andrea A. Zanini, De Fan, Hee‐Seung Choi, Liping Zeng, Jiaxuan Cheng, Bailong Zhang, Meng Chen, Tessa M. Burch‐Smith, Peter Dörmann, Katayoon Dehesh   +13 more
wiley   +1 more source

Petiole [PDF]

, 2008
2008 Model DataSee the background for this analyses in the paper "Finite element analyses of palm leaf petiole-sheath junctions ...
J. Howard Frank, J. Howard Frank, Michael C. Thomas, Allan A. Yousten, F. William Howard, Robin M. Giblin-davis, John B. Heppner, Robert L. Zuparko, Norma E. Sánchez, María G. Luna, Marta Goula, John B. Heppner, Andrey N. Alekseev, Rosalind R. James, John L. Capinera, Phyllis G. Weintraub, David Horton, J. Howard Frank, Kenneth W. Mccravy, David G. Riley, David C. Marshall, Cyrus Abivardi, Marjorie A. Hoy, Efat M. Abou-fakhr hammad, Jason G. Froeba, David Legg, Heather J. Mc Auslane, Qiao Wang, Cyrus Abivardi, Seth Bybee, Menachem J. Berlinger, Sarah Lebiush-mordechi, Harold A. Denmark, J. Howard Frank, Whitney Cranshaw, John L. Capinera, John B. Heppner, Chris Asaro, Erik Christiansen, William J. Roltsch, Dale E. Meyerdirk, Lewis B. Coons, Marjorie Rothschild, Minos E. Tzanakakis, Pauline O. Lawrence, Alfred G. Wheeler, Thomas J. Henry, Russell F. Mizell, Partricia A. Mizell, John B. Heppner, Lois B. O’ brien, Menachem J. Berlinger, Anthony Rossi, Wayne B. Hunter, Charles Vincent, Gérald Chouinard, Tracy Leskey, Deborah L. Matthews, Peter G. Kevan, Antonio Felicioli, Mauro Pinzauti, Olle Pellmyr, John T. Trumble, Danel B. Vickerman, Cyrus Abivardi, Robert McSorley, K. K. Verma, John L. Capinera, Peter H. Adler, Igor Uspensky, Donald W. Hall, John L. Capinera, Juan M. Alvarez, John L. Capinera, Eugene J. Gerberg, Lawrence E. Hurd, Lawrence E. Hurd, Patrick De Clercq, John B. Heppner, J. Howard Frank, Lawrence I. Gilbert, Robert Rybczynski, Christopher Tipping, James H. Tsai, Philip Weinstein, David Slaney, Peter H. Adler, Zeyaur R. Khan, John A. Pickett, John B. Heppner, Cyrus Abivardi, Katie Goodman, Kenneth W. McCravy, Andrei Sourakov   +93 more
core   +8 more sources

Petiole and Leaf Traits of Poplar in Relation to Parentage and Biomass Yield

Forest Ecology and Management, 2016
: Poplars grown under a short-rotation coppice (SRC) regime for biomass production offer a promising alternative source of renewable energy to fossil fuels.
Roman Gebauer, Daniel Volarík, Stefan P P Vanbeveren   +2 more
exaly   +2 more sources

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The shrinking petiole

Journal of Biological Education, 1988
The circadian movement of petioles can readily be demonstrated using interfacing software and ...
openaire   +1 more source

Fungal Decomposition of Bracken Petioles

The Journal of Ecology, 1969
Frankland (1966) described a succession of fungi on decaying petioles of bracken (Pteridium aquilinum (L.) Kuhn) in six habitats and tentatively ascribed chemical changes in the bracken to the action of certain predominant fungi. In the present investigation, some individual members of the fungal succession were grown on sterile bracken and changes in ...
openaire   +1 more source

Moso leaf petiole transcriptome

2023
RNA-Seq analysis of Moso leaf petiole during ...
openaire   +1 more source

PETIOLE VASCULARIZATION OF LUXEMBURGIEAE (OCHNACEAE)

American Journal of Botany, 1967
Sections through the petiole and blade midrib and sometimes the node of 20 genera of Luxemburgieae have revealed variations in vascularization which appear significant in determining the phylogeny of the tribe. The most primitive group are the pentacarpellate genera; they are characterized by multilacunar nodes and numerous leaf ...
openaire   +1 more source

SCLEREID DEVELOPMENT IN CAMELLIA PETIOLES

American Journal of Botany, 1982
Sclereid initials are distinguishable from neighboring cells by their large centralized nuclei. During the younger stages of development, they are densely cytoplasmic and have an abundance of cellular organelles—mitochondria, endoplasmic reticulum, Golgi bodies, and ribosomes.
Dennis W. Boyd, William M. Harris, Lynn E. Murry   +2 more
openaire   +1 more source