Jong, Ren de (2021) What is the accuracy of NaCl induced K+ efflux in roots as an indicator of salt tolerance? Bachelor's Thesis, Biology.
|
Text
Thesis Ren de Jong S3193071.pdf Download (296kB) | Preview |
|
![]() |
Text
Toestemming.pdf Restricted to Registered users only Download (115kB) |
Abstract
There is an increasing interest in breeding salt tolerant plants due to salinization and a growing food demand. Since the current methods of identifying salt tolerant plants take rather long and are expensive, there is an upcoming interest in a new method of identification: measuring K+ efflux. With a non-invasive ion flux measurement (MIFE) the K+efflux in roots is measured after introduction of salt (NaCl). Comparison of experiments which measured K+efflux in barley, wheat, grapevine rootstock and irises indicate that there is a relation between the capability of a plant to retain K+and salt tolerance. The higher the K+efflux, the lower the salt tolerance. To optimize measurements and compare outcomes, a universal method is proposed regarding measuring place, measuring time and NaCl concentration. Overall, K+efflux proves to be a solid indicator of salt tolerance and could therefore improve breeding programmes for salt tolerance.
Item Type: | Thesis (Bachelor's Thesis) |
---|---|
Supervisor name: | Elzenga, J.T.M. |
Degree programme: | Biology |
Thesis type: | Bachelor's Thesis |
Language: | English |
Date Deposited: | 04 Aug 2021 06:30 |
Last Modified: | 04 Aug 2021 06:30 |
URI: | https://fse.studenttheses.ub.rug.nl/id/eprint/25579 |
Actions (login required)
![]() |
View Item |