Plant salt-tolerance mechanism: A review
| Autor: | Xiaoli Ma, Peng Wan, Lianyin Liu, Wenji Liang |
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| Rok vydání: | 2017 |
| Předmět: |
0106 biological sciences
0301 basic medicine Osmotic shock Transgenic technology Biophysics Salt (chemistry) Genetically modified crops Biology 01 natural sciences Biochemistry 03 medical and health sciences Molecular Biology Plant Proteins Abiotic component chemistry.chemical_classification Mechanism (biology) business.industry fungi food and beverages Ion toxicity Salt-Tolerant Plants Cell Biology Salt Tolerance Plants Genetically Modified Oxidative Stress 030104 developmental biology Agronomy chemistry Agriculture business 010606 plant biology & botany |
| Zdroj: | Biochemical and biophysical research communications. 495(1) |
| ISSN: | 1090-2104 |
| Popis: | Almost all crops that are important to humans are sensitive to high salt concentration in the soil. The presence of salt in soil is one of the most significant abiotic stresses in farming. Therefore, improving plant salt tolerance and increasing the yield and quality of crops in salty land is vital. Transgenic technology is a fast and effective method to obtain salt-tolerant varieties. At present, many scholars have studied salt damage to plant and plant salt-tolerance mechanism. These scholars have cloned a number of salt-related genes and achieved high salt tolerance for transgenic plants, thereby showing attractive prospects. In this paper, the salt-tolerance mechanism of plants is described from four aspects: plant osmotic stress, ion toxicity, oxidative stress, and salt tolerance genes. This review may help in studies to reveal the mechanism of plant salt tolerance, screen high efficiency and quality salt tolerance crops. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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