Water relations and osmotic adjustment in Lycopersicon esculentum and L. pennellii during short-term salt exposure and recovery (Record no. 53264)
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| fixed length control field | 02695nam a2200277Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | MX-MdCICY |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250625162425.0 |
| 040 ## - CATALOGING SOURCE | |
| Transcribing agency | CICY |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) | |
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) | B-19125 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 250602s9999 xx |||||s2 |||| ||und|d |
| 245 10 - TITLE STATEMENT | |
| Title | Water relations and osmotic adjustment in Lycopersicon esculentum and L. pennellii during short-term salt exposure and recovery |
| 490 0# - SERIES STATEMENT | |
| Volume/sequential designation | Physiologia Plantarum, 89(3), p.441-447, 1993 |
| 520 3# - SUMMARY, ETC. | |
| Summary, etc. | Cultivated tomato Lycopersicon esculentum (L.)Mill. cv. P-73 and its wild salt-tolerant relative L. pennellii (Correll)D'Arcy accession PE-47 growing on silica sand in a growth chamber were exposed to 0, 70, 140 and 210 mM NaCl nutrient solutions 35 days after sowing. The saline treatments were imposed for 4 days, after which the plants were rinsed with distilled water. Salinity in L. esculentum reduced leaf area and leaf and shoot dry weights. The reductions were more pronounced when sodium chloride was removed from the root medium. Reduction in leaf area and weight in L. pennellii was only observed after the recovery period. In both genotypes salinity induced a progressive reduction in leaf water potential and leaf conductance. During the recovery period leaf water potential (?1)and leaf conductance (g1)reached levels similar to those of control plants in wild and cultivated species, respectively. Leaf osmotic potential at full turgor (?os)decreased in the salt treated plants of both genotypes, whereas the bulk modulus of elasticity was not affected by salinity. Leaf water potential at turgor loss point (?tlp)and relative water content at turgor loss point (RWCtlp)appeared to be controlled by leaf osmotic potential at full turgor (?os)and by bulk modulus of elasticity, respectively. At lowest salinity, the wild species carried out the osmotic adjustment based almost exclusively on Cl? and Na+, with a marked energy savings. Under highest salinity, this species accommodate the stress through a higher expenditure of energy due to the contribution of organic solutes to the osmotic adjustment. The domesticated species carried out the osmotic adjustment based always on an important contribution of organic solutes. |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | LYCOPERSICON ESCULENTUM |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | LYCOPERSICON PENNELLII |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | OSMOTIC ADJUSTMENT |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | SALINITY |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | TOMATO SPECIES |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | WATER RELATIONS |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Alarcon, J. J. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Sánchez-Blanco, M. J. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Bolarin, M. C. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Torrecillas, A. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="https://drive.google.com/file/d/1Nu3AXFMMaCfj67_ffopa0e5AReeTGJh6/view?usp=drivesdk">https://drive.google.com/file/d/1Nu3AXFMMaCfj67_ffopa0e5AReeTGJh6/view?usp=drivesdk</a> |
| Public note | Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Clasificación local |
| Koha item type | Documentos solicitados |
| Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Collection | Home library | Current library | Shelving location | Date acquired | Total checkouts | Full call number | Date last seen | Price effective from | Koha item type |
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| Clasificación local | Ref1 | CICY | CICY | Documento préstamo interbibliotecario | 25.06.2025 | B-19125 | 25.06.2025 | 25.06.2025 | Documentos solicitados |