Abstract
Summary The data presented show that many chemical changes occur in the overwintering parts of plants during the development of frost hardiness and that differences exist among species. However, there is still a question as to whether these alterations in plant metabolism are intimately involved in the development of frost hardiness or whether they are merely associated changes. Of the chemical constituents studied in the work reviewed, only the overwinter trends of total free sugars and water-soluble protein nitrogen were consistently correlated with the overwinter trends of frost hardiness.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.