Results 241 to 250 of about 403,835 (312)

The maize mitogen‐activated protein kinase kinase kinase gene ZmMAPKKK45 is associated with multiple disease resistance

New Phytologist, EarlyView.
Summary Southern leaf blight (SLB), caused by the necrotrophic fungus Cochliobolus heterostrophus, is a major foliar disease of maize (Zea mays) world‐wide. A genome‐wide association study was performed to dissect the genetic basis of SLB resistance in maize. Functional validation was performed using mutant and transgenic analyses.
Tao Zhong, Bode Olukolu, Yang Bian, Shang Xue, Randall J. Wisser, Peter S. Ojiambo, James B. Holland, Qin Yang, Peter Balint‐Kurti   +8 more
wiley   +1 more source

Screening tomato genotypes for early-stage drought tolerance using polyethylene glycol-induced osmotic stress. [PDF]

BMC Plant Biol
Yadav PK, Bhujel P, Bhandari N, Sharma S, Sharma A.   +4 more
europepmc   +1 more source

Discrete and cell‐specific hypoxic responses in Arabidopsis roots resolved by single‐nuclei transcriptomics

New Phytologist, EarlyView.
Summary With the intensification of unpredictable flooding events because of global warming, there is a need to understand how root cells perceive and respond to oxygen deprivation. The use of high‐throughput single‐nuclei RNA‐sequencing (snRNA‐Seq) allows the examination of gene expression profiles in discrete cell types.
Robert D. Hill, Sean M. Robertson, Abir U. Igamberdiev, Mohammed M. Mira, Olivia Wilkins, Claudio Stasolla   +5 more
wiley   +1 more source

Chemical Composition and Biochemical Changes during Fruit Development on Seed Quality in Hot Chili (<i>Capsicum annuum</i> L.). [PDF]

ACS Omega
Pola W, Photchanachai S, Sangsawad P.
europepmc   +1 more source

Early signals of water limitations begin at the root–soil interface: linking rhizosphere drying to water uptake decline

New Phytologist, EarlyView.
Summary Understanding when and where drought stress originates in the soil–plant continuum is essential for predicting plant responses to climate change. While stomatal closure is a well‐known reaction to declining soil moisture, the precise hydraulic trigger remains unresolved.
Sara Di Bert, Pascal Benard, Rong Jia, Fabian J. P. Wankmüller, Seren Azad, Anders Kaestner, Andrea Nardini, Timothy J. Brodribb, Andrea Carminati   +8 more
wiley   +1 more source

Grafting enhances growth vigor and photosynthetic capacity in the progeny of critically endangered Abies beshanzuensis. [PDF]

BMC Plant Biol
Liu K, Xiao D, Xiong Y, Liu Y, Xu Z, Liu B, Zhang A, Wu S, Wu Y, Wu S, Wang T, Chen L.   +11 more
europepmc   +1 more source

Fruit respiration: putting alternative pathways into perspective

New Phytologist, EarlyView.
Summary Over the past century, research has significantly advanced our understanding of fruit respiration, from (eco)physiological processes to molecular mechanisms. This review focuses on the functional relevance and regulatory roles of mitochondrial alternative respiratory pathways (ARPs) during fruit growth and ripening.
Ariadna Iglesias‐Sanchez, Sergio García‐Carbonell, Alisdair R. Fernie, Marta Pujol, Igor Florez‐Sarasa   +4 more
wiley   +1 more source

Exploring intraspecific variation in salinity tolerance at germination and seedling development stages in <i>Camelina sativa</i>. [PDF]

Front Plant Sci
Mastroberardino R, Zanetti F, Monti A.
europepmc   +1 more source

Root tip excision‐induced exodermis lignification impacts lateral root emergence in Brachypodium distachyon

New Phytologist, EarlyView.
Summary The mechanisms controlling lateral root emergence in monocots, particularly the role of the exodermis, are poorly understood. We investigated how natural variation in the Brachypodium distachyon stress response shapes root system architecture by modulating cell wall dynamics.
Kevin Bellande, Cristovão De Jesus Vieira Teixeira, Marius Malai, Angelina D'Orlando, Léa Perez, Richard Sibout, Anne C. Roulin, Joop E. M. Vermeer, Thomas Badet   +8 more
wiley   +1 more source

Stay-Green Trait Enhances Grain Yield, Nutritional Quality, and Seed Germination Ability in Oat (<i>Avena sativa</i> L.) on the Qinghai-Tibet Plateau. [PDF]

Plants (Basel)
Duan H, Liu L, Wang W, Li S, Shi Z, Liang G, Liu W.   +6 more
europepmc   +1 more source