منابع مشابه
Delaying of Postharvest Senescence of Lisianthus Cut Flowers by Salicylic Acid Treatment
Salicylic acid (SA) is considered to be plant signal molecule that plays a key role in plant growth, development, and defense responses. The physiological mechanism of exogenous SA to affect the senescence of cut lisianthus flowers during vase life was investigated. Fresh cut lisianthus flowers were treated with distilled water (control), 0.5, 1 and 2 mM SA and then held at 25◦C up to 12 days. ...
متن کاملInhibition of ethylene biosynthesis by salicylic Acid.
Salicylic acid inhibited ethylene formation from ACC in self-buffered (pH 3.8) pear (Pyrus communis) cell suspension cultures with a K(1) (app) of about 10 micromolar after 1 to 3 hours incubation. Inhibition appeared noncompetitive. Among 22 related phenolic compounds tested, only acetylsalicylic acid showed similar levels of inhibition. Inhibition by salicylic acid was inversely dependent on ...
متن کاملSalinity Tolerance of Kentucky Bluegrass as Affected by Salicylic Acid
Salinity is one of the greatest environmental challenges facing plant growth and development in the 21st century. Salicylic acid (SA) is a phenolic compound and signal molecule involved in the regulation of plants responses to biotic and abiotic stresses. This greenhouse experiment was conducted to determine effects of SA application on Kentucky bluegrass (Poa pratensis L.) responses to salinit...
متن کاملSeed Treatment with Salicylic Acid Enhance Drought Tolerance in Capsicum
Salicylic acid is a natural chemical used to enhance biotic and abiotic stress tolerance in plants. In our experiment we studied about the effect of salicylic acid on the growth of the capsicum under water stress condition. Four concentrations (0.25, 0.50, 1.00 and 2.00 mM) of salicylic acid (SA) were applied through seed soaked method. Pretreatment with salicylic acid improved the majority of ...
متن کاملThe Efficacy of Salicylic Acid in the Treatment of Scurvy
As its elimination is not rapid, and any congestion of the kidney or liver, certainly, in a great msasure, retards its excretion, so it is necessary to be cautious in prescribing this drug, and it ought not to be given to those suffering from renal or hepatic complications ; aud, as a preliminary precaution, an analysis of the urine is necessary in all cases, and it certainly ought never to be ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The Lancet
سال: 1877
ISSN: 0140-6736
DOI: 10.1016/s0140-6736(02)48672-2