搜索结果: 1-14 共查到“农学 Salicylic acid”相关记录14条 . 查询时间(0.044 秒)
A structural view of salicylic acid perception
salicylic acid Arabidopsis NPR1 NPR3/4 defence gene
2023/12/21
Salicylic acid (SA) is an essential hormone for plant immune responses. In Arabidopsis, SA is perceived by two groups of receptors, NPR1 and NPR3/4, which play opposite roles in regulating defence gen...
Jasmonic acid and salicylic acid modulate systemic reactive oxygen species signaling during stress responses
long-distance arabidopsis acclimation combination ethylene light npr1
2023/11/16
Plants can send long-distance cell-to-cell signals from a single tissue subjected to stress to the entire plant. This ability is termed “systemic signaling” and is essential for plant acclimation to s...
Salicylic Acid Suppresses Apical Hook Formation via NPR1-Mediated Repression of EIN3 and EIL1 in Arabidopsis
salicylic Acid EIN3/EIL1 NPR1 transcriptional activity ethylene (ET)
2024/2/4
Salicylic acid (SA) and ethylene (ET) are important phytohormones that regulate numerous plant growth, development, and stress response processes. Previous studies have suggested functional interplay ...
Biosynthesis and regulation of salicylic acid and N-hydroxypipecolic acid in plant immunity
plant immunity Salicylic acid (SA) Biosynthesis
2024/2/4
Salicylic acid (SA) has long been known to be essential for basal defense and systemic acquired resistance (SAR). N-hydroxypipecolic acid (NHP), a recently discovered plant metabolite, also plays a ke...
Redundant CAMTA transcription factors negatively regulate the biosynthesis of salicylic acid and N-hydroxypipecolic acid by modulating the expression of SARD1 and CBP60g
CAMTA Salicylic acid (SA) N-hydroxypipecolic acid (NHP) SARD1 CBP60g immune signaling
2024/2/5
Two signal molecules, salicylic acid (SA) and N-hydroxypipecolic acid (NHP), play critical roles in plant immunity. The biosynthetic genes of both compounds are positively regulated by master immune-r...
Ascorbic Acid, Thiamine or Salicylic Acid Induced Changes in Some Physiological Parameters in Wheat Grown under Copper Stress
ascorbic acid vitamin B carbohydrates cell wall fractions copper
2015/3/6
The fresh and dry weight of roots and shoots of wheat seedlings showed a marked decrease as the concentration of copper (Cu) was increased. The contents of pectin, cellulose, soluble carbohydrates, an...
Effect of Exogenous Salicylic Acid on Some Physiological Parameters and Alleviation of Drought Stress in Nigella sativa Plant under Hydroponic Culture
Chl – chlorophyll LOX – lipoxygenase MDA – malondialdehyde
2015/3/11
To study the effect of salicylic acid on photosynthetic pigments (chlorophyll a, b, total chlorophyll, and carotenoids), polyphenol compounds, anthocyanin, flavonoids, phenylalanine ammonia-lyase acti...
Salicylic Acid Signaling Pathway in Rice and the Potential Applications of Its Regulators
blast leaf blight OsNPR1 OsSSI2 OsWRKY45
2010/10/25
The salicylic acid (SA) signaling pathway plays a crucial role in systemic acquired resistance in dicots. Several chemical inducers, which are also called “plant activators,” such as benzothiadiazole ...
Brassinolide and Salicylic Acid Induced Antioxidant Enzymes, Hormonal Balance and Protein Profile of Maize Plants Grown under Salt Stress
salt stress brassinolide salicylic acid and Zea maize
2010/11/12
Salt damage has a broad physiological spectrum affecting metabolic processes. Application of
0.25 ppm brassinolide (BR) and 0.15 ppm salicylic acid (SA) as seed soaking and foliar spraying greatly al...
Brassinolide and Salicylic Acid Induced Growth, Biochemical Activities and Productivity of Maize Plants Grown under Salt Stress
Brassinolide salicylic acid salinity maize growth metabolic activity and productivity
2010/11/12
Application by bioregulators brassinolide (BR) and salicylic acid (SA) as seed soaking and
foliar spraying alleviate the harmful effect of NaCl stress on maize plants . In the present study, irrigati...
Physiological and Antioxidative Effects of Dietary Acetyl Salicylic Acid in Laying Japanese Quail (Coturnix japonica) under High Ambient Temperature
acetylsalicylic acid antioxidative enzymes immunity stress quail
2009/7/30
The objective of the present study was to determine if acetylsalicylic acid (ASA) would have further antioxidative effects beyond lowering rectal temperature of stressed laying Japanese quail and henc...
Effect of Jasmonate and Salicylic Acid Treatments on Fruit Maturation in Japanese Persimmon
Diospyros kaki ethylene reactive oxygen species
2009/7/7
Jasmonic acid (JA) is widely distributed in higher plants and its derivatives are considered novel plant hormones, while salicylic acid (SA) regulates various physiological responses including fruit r...
Thiadiazole carboxylic acid moiety of tiadinil, SV-03, induces systemic acquired resistance in tobacco without salicylic acid accumulation
systemic acquired resistance (SAR) salicylic acid tobacco disease resistance
2009/3/5
Systemic acquired resistance (SAR) is a potent innate immunity system in plants that is effective against a broad range of pathogens and induced through the salicylic acid (SA)-mediated pathway. Her...
Salicylic Acid and Salinity Effects on Growth of Maize Plants
Maize Salinity Diluted seawater Salicylic acid Growth Dry matter Amino acids
2010/11/10
The highest increment was shown in stem dry weight and the lowest in stem diameter. All
amino acid concentrations were lowered by salinity except for proline and glycine. All determinate amino acid c...