Title: Physiological indices of rapid identification for sweet potato drought-resistance and selection of PEG concentration
Abstract:The result showed a highly positive correlation between RWC and drought resistance and a highly negative correlation between MDA contents and drought resistance, there was a highly positive correlatio...The result showed a highly positive correlation between RWC and drought resistance and a highly negative correlation between MDA contents and drought resistance, there was a highly positive correlation between SOD activity and drought resistance, free proline contents in leaves did not relate obviously to the sweet potato drought resistance under 0.25kg·L~(-1) PEG treatment. The stronger the drought resistance of variety, the less decrease of RWC and increase of MDA contents, the more increase of SOD activity.Read More
Publication Year: 1999
Publication Date: 1999-01-01
Language: en
Type: article
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Cited By Count: 1
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