Results 51 to 60 of about 426,039 (179)

Effect of the minor ABA metabolite 7′-hydroxy-ABA on Arabidopsis ABA 8′-hydroxylase CYP707A3

open access: yesBioorganic & Medicinal Chemistry Letters, 2007
To examine the effect of the minor abscisic acid (ABA) metabolite 7'-hydroxy-ABA on Arabidopsis ABA 8'-hydroxylase (CYP707A3), we developed a novel and facile, four-step synthesis of 7'-hydroxy-ABA from alpha-ionone. Structural analogues of 7'-hydroxy-ABA, 1'-deoxy-7'-hydroxy-ABA, and 7'-oxo-ABA were also synthesized to evaluate the role of the 7 ...
Hajime, Shimomura   +4 more
openaire   +2 more sources

Quantum Hall Effect and Semimetallic Behavior of Dual-Gated ABA-Stacked Trilayer Graphene [PDF]

open access: yes, 2012
The electronic structure of multilayer graphenes depends strongly on the number of layers as well as the stacking order. Here we explore the electronic transport of purely ABA-stacked trilayer graphenes in a dual-gated field-effect device configuration ...
Eisenstein, J. P.   +2 more
core   +4 more sources

Phytohormone-mediated interkingdom signaling shapes the outcome of rice-Xanthomonas oryzae pv. oryzae interactions [PDF]

open access: yes, 2015
Background: Small-molecule hormones are well known to play key roles in the plant immune signaling network that is activated upon pathogen perception. In contrast, little is known about whether phytohormones also directly influence microbial virulence ...
De Vleesschauwer, David   +7 more
core   +2 more sources

Evaluation of proline, soluble sugar and ABA content in soybean Glycine max (L.) under drought stress memory

open access: yesAIMS Bioengineering, 2020
Drought stress memory in plant can alter their physiological, biochemical and molecular to a subsequent stress. An experiment was conducted to determine biochemical parameters of soybean seedlings under drought stress memory.
Thi Thuy Quynh Nguyen   +6 more
doaj   +1 more source

Identification and characterization of genes involved in ABA perception and signal transduction in Coffea spp : S02P13 [PDF]

open access: yes, 2013
The Coffea genus represents a major agricultural commodity in world trade. Nowadays, drought and elevated temperatures are the major climatic limitations for coffee production.
Andrade, Alan Carvalho   +7 more
core  

ABF1-MdNRTs/NIAs module mediates ABA-regulated nitrate utilization in apple

open access: yesFruit Research
Apples are a globally prominent fruit, valued for their texture, flavor, and nutritional value. Apple trees rely heavily on nitrogen, a vital nutrient essential their growth and development.
Lin Rui   +7 more
doaj   +1 more source

Improved Yield, Fruit Quality, and Shelf Life in ‘Flame Seedless’ Grapevine with Pre-Harvest Foliar Applications of Forchlorfenuron, Gibberellic Acid, and Abscisic Acid

open access: yesJournal of Horticultural Research, 2020
The effect of gibberellic acid (GA3), forchlorfenuron (CPPU), and abscisic acid (ABA) on the parameters of yield of ‘Flame Seedless’ grapes was investigated. The clusters of 8-year-old grapevines were sprayed with solutions: GA3 at 25 mg·dm−3, CPPU at 10
Khalil Hoda A.
doaj   +1 more source

American Bar Association Special Committee on Election Reform, Symposium on the Vice-Presidency, Panel Discussion 2. Selection of Vice-Presidential Candidates [PDF]

open access: yes, 1977
This transcript is part of the published proceedings of a symposium convened by the American Bar Association’s Special Committee on Election Reform, which the ABA formed in 1973 and was chaired by John D. Feerick.

core   +1 more source

Dual function of GbNAC2 in flavonoid metabolism and hormonal pathways enhances salt tolerance in Ginkgo biloba

open access: yesForestry Research
NAC transcription factors are central regulators of plant salt tolerance, yet their specific roles in ginkgo salt response remain unclear. Here, GbNAC2 was identified as a salinity-induced transcriptional activator in ginkgo, orchestrating two key ...
Jinkai Lu   +8 more
doaj   +1 more source

Calcium application mitigates salt stress in Date Palm (Phoenix dactylifera L.( offshoots cultivars of Berhi and Sayer

open access: yesActa Agriculturae Slovenica, 2016
The effectiveness of exogenous application of calcium in ameliorating the adverse effects of salt stress (15.9 dS m-1) on date palm offshoots (Phoenix dactylifera L. cultivars of Berhi and Sayer) was investigated.
Abbas M. JASIM   +2 more
doaj   +1 more source

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