We have located links that may give you full text access.
JOURNAL ARTICLE
RESEARCH SUPPORT, NON-U.S. GOV'T
RESEARCH SUPPORT, U.S. GOV'T, NON-P.H.S.
12-Oxo-Phytodienoic Acid Enhances Wheat Resistance to Hessian Fly (Diptera: Cecidomyiidae) Under Heat Stress.
Journal of Economic Entomology 2018 April 3
12-Oxo-phytodienoic acid (OPDA) plays unique roles in plant defenses against biotic and abiotic stresses. In the current study, we infested two resistant wheat (Triticum aestivum L.) cultivars, 'Molly' and 'Iris', with an avirulent Hessian fly population and determined the impact of exogenous OPDA application on wheat resistance to the insect under heat stress. We observed that Molly and Iris treated with OPDA solution prior to the heat treatment exhibited significantly enhanced insect resistance. We also measured OPDA concentrations at Hessian fly feeding sites in Molly infested with Hessian flies. We found that exogenous application of OPDA resulted in increased abundance of endogenous OPDA in Molly seedlings and that OPDA abundance in plants treated with the combination of heat and OPDA was similar to that of plants in the incompatible interaction. Our results suggest that high abundance of endogenous OPDA may be necessary for wheat under heat stress to resist to Hessian fly infestation.
Full text links
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app