Results 101 to 110 of about 30,725 (268)

Converging GWAS and Genome Editing Decrypts MsCBF8‐MsGolS2 Regulatory Module for Drought Tolerance Without Yield Penalty in Medicago sativa

Plant Biotechnology Journal, EarlyView.
ABSTRACT Drought constitutes a major abiotic stress limiting alfalfa productivity. To elucidate the genetic basis of drought tolerance, a genome‐wide association study (GWAS) was conducted in alfalfa, which identified a CBF/DREB1 family transcription factor designated MsCBF8.
Yangyang Zhang, Xueqian Jiang, Tian Zhang, Huajuan Leng, Jing Cui, Xu Jiang, Lili Zhang, Zhen Wang, Tiejun Zhang, Qingchuan Yang, Xue Wang, Junmei Kang   +11 more
wiley   +1 more source

Three-dimensional anatomy of mesophyll cells in rice leaf tissue by serial section light microscopy

Plant Production Science, 2020
2D sections of rice (Oryza sativa L.) mesophyll cells are complex and the cell interior contains a large volume of chloroplasts. Furthermore, the structure of chloroplasts changes in response to salt stress.
Rachana Ouk, Takao Oi, Mitsutaka Taniguchi   +2 more
doaj   +1 more source

Water Released From Vessel Embolism May Temporarily Halt Further Embolism in Tropical Dipterocarp Trees

Plant, Cell &Environment, EarlyView.
ABSTRACT The formation of air bubbles in the xylem, known as embolism, reduces hydraulic conductivity and can ultimately lead to catastrophic failure of a tree's water transport system. When a vessel embolises, it releases water into the surrounding xylem tissue.
Arne Scheire, Paulo Roberto de Lima Bittencourt, Palasiah Jotan, Jehová Lourenço Jr., Radim Matula, Martin Svátek, Reuben Nilus, Mohd. Aminur Faiz Bin Suis, Rolando Robert, Steven Jansen, Maurizio Mencuccini, Karina Williams, Tommaso Jucker, Lindsay F. Banin, David F. R. P. Burslem, Lucy Rowland   +15 more
wiley   +1 more source

Light-driven uptake of pyruvate into mesophyll chloroplasts from maize [PDF]

, 1985
(i) Photosynthesis in maize, a C4 species, involves a movement of pyruvate from the bundle sheath to the mesophyll, which has been suggested to occur by symplastic diffusion.
Flügge, Ulflngo, Stitt, M., Fluegge, U., Hans Walter Heldt, Heldt, H., Mark Stitt, Heldt, Hans Walter, Ulflngo Flügge, Stitt, Mark   +8 more
core   +1 more source

Leaf Tissue‐Specific Phosphorus Allocation Is Linked to Leaf Lifespan in Chickpea Accessions

Plant, Cell &Environment, EarlyView.
ABSTRACT Plants strategically allocate phosphorus (P) among leaf tissues to support physiological functions. However, there is limited understanding of contrasting leaf cellular P‐allocation patterns and their physiological consequences. We quantified leaf P fractions, photosynthetic P‐use efficiency (PPUE), and P‐remobilisation efficiency (PRE) in ...
Xiaolong Feng, Peta L. Clode, Shuyan Li, Shu Tong Liu, Jiayin Pang, Gaétan Glauser, Kadambot H. M. Siddique, Hans Lambers   +7 more
wiley   +1 more source

Role of mesophyll CO₂ diffusion and large-scale disturbances in the interactions between climate and carbon cycles [PDF]

, 2013
textReliable prediction of climate change and its impact on and feedbacks from terrestrial carbon cycles requires realistic representation of physiological and ecological processes in coupled climate-carbon models.
Sun, Ying, active 2013
core  

Growth Temperature Alters the Thermal Sensitivity of Mesophyll Conductance in Wild and Cultivated Tomato

Plant, Cell &Environment, EarlyView.
ABSTRACT Mesophyll conductance (gm) is a key component of internal CO2 diffusion and can limit photosynthesis in C3 leaves. Temperature responses of gm are commonly treated as intrinsic properties of the leaf, yet it remains unclear whether they acclimate to growth conditions. Here, we tested whether growth temperature alters the thermal sensitivity of
Bar Ben Zeev, Adi Yaaran, Yotam Zait
wiley   +1 more source

The Stress Mechanism of Zinc on the Wheat

Chemical Engineering Transactions, 2017
To investigate the stress mechanism of zinc on the wheat, different concentrations of zinc were used to treat wheat, and the ultrastructure of mesophyll cells of wheat was observed by transmission electron microscope (TEM). The results showed that at the
Z. Su, C. Liang, Y. Sun, X. Liu, C. Song, J. Chen, F. Sun, Y. Bao, J. Zhang   +8 more
doaj   +1 more source

Effects of waterlogging at V6 for 6 d on the mesophyll cell and chloroplast ultrastructure.

, 2016
(A) represents the complete picture of mesophyll cells and topography (×10K) of mesophyll cells in chloroplast of DH605 in CK; (B), (C) and (D) represents ultrastructure (×25K) of mesophyll cells of DH605 in CK; (E) represents the complete picture of ...
Peng Liu (120506), Jiwang Zhang (50619), Bin Zhao (276445), Baizhao Ren (3095487), Shuting Dong (440972)   +4 more
core   +1 more source

Novel Amino Acid Changes Increase Phosphoenolpyruvate Carboxylase Output in planta

Plant, Cell &Environment, EarlyView.
ABSTRACT Characterization of previously reported Arabidopsis mutants with increased aluminum (Al) resistance (alr) resulting from greater release of Al‐chelating malate identified three unique amino acid substitutions that each impacts PHOSPHOENOLPYRUVATE CARBOXYLASE 1, a key anaplerotic carbon fixation enzyme.
Jinrui Sheng, Kevin Frausto, Sarah Haesaerts, Taylor J. Meyer, Maruša Prolič‐Kalinšek, Seán E. O'Leary, Remy Loris, Paul B. Larsen   +7 more
wiley   +1 more source