Effet du stress salin sur la croissance de quatre provenances d’anacardier (Anacardium occidentale L.) en milieu semi-contrôlé
This work aims to evaluate the behavior of the four cashew seedlings (Anacardium occidentale L.) under salt stress conditions. Five increasing concentrations of pure NaCl 0 ; 5 ; 7.5 ; 10 ; 12.5 gl-1 were tested according to a completely random plan. The results showed a variability of the growth, t...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | fra |
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Éditions en environnement VertigO
2020-10-01
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| Series: | VertigO |
| Subjects: | |
| Online Access: | https://journals.openedition.org/vertigo/28462 |
| Summary: | This work aims to evaluate the behavior of the four cashew seedlings (Anacardium occidentale L.) under salt stress conditions. Five increasing concentrations of pure NaCl 0 ; 5 ; 7.5 ; 10 ; 12.5 gl-1 were tested according to a completely random plan. The results showed a variability of the growth, the development of the species according to the intensity of stress and provenances. The critical growth threshold Anacardium occidentale L. provenances, is 7.5 gl-1. Ziguinchor’s provenance was more tolerant while that of Fatick more sensitive. A broadening of the salinity range could give additional information on the halotolerant status of Anacardium occidentale L. |
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| ISSN: | 1492-8442 |