Roles of glycine betaine and proline in
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M. Ashraf; M.R. Foolad
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Article
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2007
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Elsevier Science
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English
β 375 KB
Glycine betaine (GB) and proline are two major organic osmolytes that accumulate in a variety of plant species in response to environmental stresses such as drought, salinity, extreme temperatures, UV radiation and heavy metals. Although their actual roles in plant osmotolerance remain controversial