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Physiological response of potato plants to soil salinity and water deficit
Year:
1998
Source of publication :
Plant Science
Authors :
Heuer, Bruria
;
.
Nadler, Arie
;
.
Volume :
137
Co-Authors:
Heuer, B., Institute of Soil, Water and Environ. Sci., ARO, the V., Bet Dagan 50250, Israel
Nadler, A., Institute of Soil, Water and Environ. Sci., ARO, the V., Bet Dagan 50250, Israel
Facilitators :
From page:
43
To page:
51
(
Total pages:
9
)
Abstract:
The physiological response of potatoes as affected by salinity or water deficit was investigated. Leaf water and osmotic potentials declined significantly as stress conditions intensified. However, a positive turgor was maintained throughout the entire growth period. This resulted from the fact that plants adjusted osmotically. Under salinity, it was mainly achieved by the accumulation of chloride and proline, while under water deficit it probably occurred by altering cell wall elasticity or cell size.
Note:
Related Files :
nitrogen
Osmosis
Osmotic potential
plant
salinity
Solanum tuberosum
stress
water
water deficit
water potential
Show More
Related Content
More details
DOI :
10.1016/S0168-9452(98)00133-2
Article number:
0
Affiliations:
Database:
Scopus
Publication Type:
article
;
.
Language:
English
Editors' remarks:
ID:
20844
Last updated date:
02/03/2022 17:27
Creation date:
16/04/2018 23:39
Scientific Publication
Physiological response of potato plants to soil salinity and water deficit
137
Heuer, B., Institute of Soil, Water and Environ. Sci., ARO, the V., Bet Dagan 50250, Israel
Nadler, A., Institute of Soil, Water and Environ. Sci., ARO, the V., Bet Dagan 50250, Israel
Physiological response of potato plants to soil salinity and water deficit
The physiological response of potatoes as affected by salinity or water deficit was investigated. Leaf water and osmotic potentials declined significantly as stress conditions intensified. However, a positive turgor was maintained throughout the entire growth period. This resulted from the fact that plants adjusted osmotically. Under salinity, it was mainly achieved by the accumulation of chloride and proline, while under water deficit it probably occurred by altering cell wall elasticity or cell size.
Scientific Publication
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