Results 41 to 50 of about 6,006,536 (300)

Different Phytohormonal Responses on Satsuma Mandarin () Leaves Infected with Host-Compatible or Host-Incompatible [PDF]

open access: yesThe Plant Pathology Journal, 2021
Citrus scab, caused by the fungal pathogen Elsinoë fawcettii, is one of the most important fungal diseases affecting Citrus spp. Citrus scab affects young tissues, including the leaves, twigs, and fruits, and produces severe fruit blemishes that reduce ...
Kihye Shin   +3 more
doaj   +1 more source

Abscisic acid promotes jasmonic acid biosynthesis via a ‘SAPK10‐bZIP72‐AOC’ pathway to synergistically inhibit seed germination in rice (Oryza sativa)

open access: yesNew Phytologist, 2020
Abscisic acid (ABA) and jasmonic acid (JA) both inhibit seed germination, but their interactions during this process remain elusive. Here, we report the identification of a ‘SAPK10‐bZIP72‐AOC’ pathway, through which ABA promotes JA biosynthesis to ...
Yifeng Wang   +7 more
semanticscholar   +1 more source

The influence of yeast extract and jasmonic acid on phenolic acids content of in vitro hairy root cultures of Orthosiphon aristatus

open access: yes, 2021
Phenolic acids represent a big group of plant secondary metabolites that can be used as food additives, nutraceuticals, and pharmaceuticals. Obtaining phenolic acids from the plant in vitro cultures provide an attractive alternative to produce high-value
I. Smetanska   +9 more
semanticscholar   +1 more source

Functional analysis of hot pepper ethylene responsive factor 1A in plant defense

open access: yesPlant Signaling & Behavior, 2022
Ethylene-responsive factors play important roles in the biotic and abiotic stresses. Only some ERF genes from Capsicum annuum have been characterized. In the study, the CaERF1A gene is characterized in response to biotic stress.
Sung Un Huh
doaj   +1 more source

The Crosstalks Between Jasmonic Acid and Other Plant Hormone Signaling Highlight the Involvement of Jasmonic Acid as a Core Component in Plant Response to Biotic and Abiotic Stresses

open access: yesFrontiers in Plant Science, 2019
Plant hormones play central roles in plant growth, developmental processes, and plant response to biotic and abiotic stresses. On the one hand, plant hormones may allocate limited resources to the most serious stresses; on the other hand, the crosstalks ...
Jing Yang   +6 more
semanticscholar   +1 more source

Simultaneous Determination of Salicylic Acid, Jasmonic Acid, Methyl Salicylate, and Methyl Jasmonate from Ulmus pumila Leaves by GC-MS

open access: yesInternational Journal of Analytical Chemistry, 2015
Salicylic acid, jasmonic acid, methyl salicylate, and methyl jasmonate are important phytohormones and defensive signaling compounds, so it is of great importance to determine their levels rapidly and accurately.
Zhi-hong Huang   +6 more
doaj   +1 more source

The genuine ligand of a jasmonic acid receptor [PDF]

open access: yesPlant Signaling & Behavior, 2010
Jasmonic acid (JA), its metabolites, such as the methyl ester or amino acid conjugates as well as its precursor 12-oxophytodienoic acid (OPDA) are lipid-derived signals. JA, OPDA and JA-amino acid conjugates are known to function as signals in plant stress responses and development.
Claus, Wasternack, Daoxin, Xie
openaire   +2 more sources

Comparative study of the application of jasmonic acid and pesticide in chilli: effects on physiological activities, yield and viruses control

open access: yesBioscience Journal, 2015
The excessive application of pesticides for agricultural production has raised quite some concern about environmental safety and sustainability. To reduce environmental impact of pesticide overuse, there is an increasing interest in using different ...
Noor Asma Awang   +3 more
doaj   +3 more sources

Abscisic acid and jasmonic acid are involved in drought priming-induced tolerance to drought in wheat

open access: yes, 2020
Drought stress is a limiting factor for wheat production and food security. Drought priming has been shown to increase drought tolerance in wheat. However, the underlying mechanisms are unknown.
Xiao Wang   +7 more
semanticscholar   +1 more source

The OsGSK2 Kinase Integrates Brassinosteroid and Jasmonic Acid Signaling by Interacting with OsJAZ4

open access: yesThe Plant Cell, 2020
OsGSK2 directly interacts with and destabilizes OsJAZ4 to activate JA-mediated defense signaling. The crosstalk between brassinosteroid (BR) and jasmonic acid (JA) signaling is crucial for plant growth and defense responses.
Yuqing He   +15 more
semanticscholar   +1 more source

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