Results 21 to 30 of about 47,942 (214)

ABA Is Required for Plant Acclimation to a Combination of Salt and Heat Stress. [PDF]

open access: yesPLoS ONE, 2016
Abiotic stresses such as drought, heat or salinity are a major cause of yield loss worldwide. Recent studies revealed that the acclimation of plants to a combination of different environmental stresses is unique and cannot be directly deduced from ...
Nobuhiro Suzuki   +15 more
doaj   +1 more source

Members of the abscisic acid co‐receptor PP2C protein family mediate salicylic acid–abscisic acid crosstalk

open access: yesPlant Direct, 2017
The interplay between abscisic acid (ABA) and salicylic acid (SA) influences plant responses to various (a)biotic stresses; however, the underlying mechanism for this crosstalk is largely unknown. Here, we report that type 2C protein phosphatases (PP2Cs),
Murli Manohar   +5 more
doaj   +1 more source

Cicer arietinum abscisic acid receptor PYL1 and glycine-rich RNA-binding, abscisic acid-inducible protein-like differential expression under induced draught conditions [PDF]

open access: yesBIO Web of Conferences
Chickpea (Cicer arietinum L.) is a key legume crop with significant economic and nutritional importance, often cultivated in drought- prone regions.
Slishchuk Heorhii   +2 more
doaj   +1 more source

Development of a new strategy based on the application of phytoregulators to induce phenolic acids in olive fruits

open access: yesCyTA - Journal of Food, 2018
A new strategy based on the application of phytoregulators was developed to minimize the natural degradation of antioxidants during olives storage. For that purpose, the effect of the phytoregulators abscisic acid and methyl jasmonate on olive phenolic ...
Gema Flores   +2 more
doaj   +1 more source

Abscysic acid and compatibility of atemoya (Annona x atemoya Mabb.) grafted onto native species

open access: yesRevista Brasileira de Fruticultura, 2018
Grafting is an effective technique used in the cultivation of commercial fruit species given the necessity to guarantee the genetic characteristics of productive species using selected clones.
Daniel Baron   +2 more
doaj   +1 more source

The Arabidopsis MIEL1 E3 ligase negatively regulates ABA signalling by promoting protein turnover of MYB96

open access: yesNature Communications, 2016
The phytohormone abscisic acid controls plant responses to environmental stress, partly by regulating protein turnover. Here the authors propose that abscisic acid regulates seed germination by promoting degradation of the MYB96 transcription factor via ...
Hong Gil Lee, Pil Joon Seo
doaj   +1 more source

Impact of Exogenous Ascorbic Acid on Antioxidant Activity and Some Physiological Traits of Common Bean Subjected to Salinity Stress

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca, 2009
The role of ascorbic acid as a key molecule antioxidant involves in biotic and abiotic stress has already been well described. Recent study indicates that it also participates in the detoxification of generated reactive oxygen species due to abiotic ...
Aria DOLATABADIAN   +1 more
doaj   +1 more source

Integrative multi-omics analysis unravels chitosan-mediated delay of mango fruit ripening through hormonal and metabolic reprogramming

open access: yesFood Chemistry: Molecular Sciences
Mango (Mangifera indica L.), a climacteric fruit of significant global economic value, suffers from rapid postharvest deterioration driven by complex hormonal and transcriptional networks.
Zhiwei Wu   +4 more
doaj   +1 more source

Resistant Peanut Genotype Reprograms Rhizosphere Metabolism to Enhance Bacterial Wilt Suppression

open access: yesAdvanced Science, EarlyView.
The resistant peanut genotype selectively recruits beneficial bacteria, which coincides with the activation of salicylic acid (SA)‐dependent systemic acquired resistance (SAR) against Ralstonia solanacearum. Keystone rhizosphere metabolites are positively correlated with both beneficial microbiome assembly and SAR gene expression.
Rui Ren   +20 more
wiley   +1 more source

A Conserved DT2‐bZIP66‐NF‐YC4 Regulatory Module Confers Drought Tolerance in Rice and Arabidopsis

open access: yesAdvanced Science, EarlyView.
This study identifies a conserved tripartiteDT2–bZIP66–NF‐YC4 transcriptional module that enhances rice drought tolerance by activating stress‐responsive genes. This regulatory complex is functionally conserved across cereals and Arabidopsis, providing promising targets for engineering drought‐resilient crops. ABSTRACT Drought stress severely restricts
Jun Shen   +18 more
wiley   +1 more source

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