PJB-2023-546
COMPARISON OF THE EFFECTS OF SEVEN HYBRID COMBINATIONS OF PUMPKIN ROOT STOCKS ON THE GROWTH AND ANTIOXIDANT ENZYME ACTIVITY OF GRAFTED CUCUMBER
Rui Chen
Abstract
At present, melon crops suffer significant losses due to long-term continuous cropping, which can be overcome through grafting in production. This study used 7 different hybrid combinations of pumpkin root stocks as materials to compare the differences in plant growth potential and antioxidant enzyme activity between grafted cucumbers, in order to screening out good cucumber root stock materials and provide a basis for the selection and utilization of cucumber grafting root stocks. The results of this study indicate that Yanbian-3×360-3 grafted seedlings have the highest plant height, stem diameter, chlorophyll, leaf number and antioxidant enzyme activity indicators, and the total value of the membership function is the highest. This indicates that it can be used as a root stock for grafting to improve cucumber growth. The growth potential and antioxidant capacity of the seedlings can be used as a root stock for cucumber grafting.
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