Results 81 to 90 of about 68,939 (291)

Microscope image based fully automated stomata detection and pore measurement method for grapevines

Plant Methods, 2017
Background Stomatal behavior in grapevines has been identified as a good indicator of the water stress level and overall health of the plant. Microscope images are often used to analyze stomatal behavior in plants. However, most of the current approaches
Hiranya Jayakody, Scarlett Liu, Mark Whitty, Paul Petrie   +3 more
doaj   +1 more source

Reconstructing Krassilovia mongolica supports recognition of a new and unusual group of Mesozoic conifers.

PLoS ONE, 2020
Previously unrecognized anatomical features of the cone scales of the enigmatic Early Cretaceous conifer Krassilovia mongolica include the presence of transversely oriented paracytic stomata, which is unusual for all other extinct and extant conifers ...
Fabiany Herrera, Gongle Shi, Chris Mays, Niiden Ichinnorov, Masamichi Takahashi, Joseph J Bevitt, Patrick S Herendeen, Peter R Crane   +7 more
doaj   +1 more source

LEA13 and LEA30 Are Involved in Tolerance to Water Stress and Stomata Density in Arabidopsis thaliana

Plants, 2021
Late embryogenesis abundant (LEA) proteins are a large protein family that mainly function in protecting cells from abiotic stress, but these proteins are also involved in regulating plant growth and development.
Abigael López-Cordova, Humberto Ramírez-Medina, Guillermo-Antonio Silva-Martinez, Leopoldo González-Cruz, Aurea Bernardino-Nicanor, Wilson Huanca-Mamani, Víctor Montero-Tavera, Andrea Tovar-Aguilar, Juan-Gabriel Ramírez-Pimentel, Noé-Valentín Durán-Figueroa, Gerardo Acosta-García   +10 more
doaj   +1 more source

Expansive evolution of the TREHALOSE-6-PHOSPHATE PHOSPHATASE gene family in Arabidopsis [PDF]

, 2012
Trehalose is a nonreducing sugar used as a reserve carbohydrate and stress protectant in a variety of organisms. While higher plants typically do not accumulate high levels of trehalose, they encode large families of putative trehalose biosynthesis genes.
Avonce, Nelson, Beeckman, Tom, Feil, Regina, Lammens, Willem, Lopez Galvis, Lorena, Lunn, John E, Maere, Steven, Rolland, Filip, Van Dijck, Patrick, Vandesteene, Lies, Vanneste, Kevin   +10 more
core   +2 more sources

Maize Anther Development Involves Translated Open Reading Frames From 3′ Untranslated Regions

Advanced Science, EarlyView.
This study examined the translation activity across ten stages of maize anther development, integrating transcriptome and small‐peptide data. It linked mutations in translated 3' ORFs to anther sterility, exemplified by Zm00001eb417050_3' ORF (known as APV1). In addition, the data indicated that maize anthers could assimilate CO2 through the stomata in
Chunyu Wang, Yuechao Wu, Shunxi Wang, Han Liu, Siqi Jiang, Yingjia Han, Liuji Wu, Tao Zhang, Mei Zhang   +8 more
wiley   +1 more source

Nectaries and reproductive biology of croton sarcopetalus (euphorbiaceae) [PDF]

, 2001
Flower morphology, nectary structure, nectar chemical composition, breeding system, floral visitors and pollination were analysed in Croton sarcopetalus, a diclinous-monoecious shrub from Argentina.
Bernardello, Gabriel Luis Mario, Freitas, Leandro, Galetto, Leonardo, Paoli, Adelita   +3 more
core   +1 more source

Sugar‐Armored Pesticides: Self‐Assembled System for Enhanced Foliar Adhesion and Sustained Delivery of Hydrophobic Antimicrobials Against Bacterial Diseases

Advanced Science, EarlyView.
This study develops a sugar‐armored, self‐assembled pesticide delivery system that enhances foliar adhesion, provides sustained release, effectively disrupts biofilms, and demonstrates superior bactericidal activity for improved disease control.
Jinghan Yang, Juan Liu, Xiaohui Wang, Peiyi Wang   +3 more
wiley   +1 more source

Diversity in Stomata Morphology among Cultivated Blueberry Genotypes and Its Influence on Irradiance Response Dynamics

Journal of the American Society for Horticultural Science
Stomata are pores on the leaf epidermis that control gas exchange between leaves and the atmosphere. Stomata differ in shape, size, and number among and within plant species. Stomata morphology has physiological consequences for some plant species.
Sarah da Silva Benevenute, Paul Motunrayo Adunola, Gerardo H. Nunez   +2 more
doaj   +1 more source

The role of abscisic acid and water relations in drought responses of subterranean clover [PDF]

, 1997
The role of water relations and abscisic acid (ABA) in the responses to drought were studied in a mediterranean forage crop, Trifolium subterraneum L. under field conditions.
Chaves, M, Correia, MJ, Medrano, H, Socias, X   +3 more
core   +1 more source

A CLE11b‐CLE16 Signaling Relay Mediates Root‐Shoot‐Root Crosstalk for Drought Adaptation in Common Bean

Advanced Science, EarlyView.
A novel root‐shoot‐root signaling relay, mediated by CLE peptides, coordinates drought adaptation in common bean. Root‐derived PvCLE11b translocates acropetally to leaves, inducing PvCLE16 expression via PvTCP10. Leaf‐accumulated PvCLE16 triggers stomatal closure and translocates basipetally to modulate root architecture.
Xinyang Wu, Shiyuan Tao, Zhuoyi Wang, Ting Sun, Zixin Zhang, Su Yang, Min Xu, Chenyi Huang, Siyi Wang, Xubo Ke, Chenze Lu, Kang Ning, Pei Xu   +12 more
wiley   +1 more source