Application of the Grey Correlation Degree Analysis to Evaluate the Female Strains of Ficus awkeotsa

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[Objective] The scientific baisis of Ficus awkeotsang Makino cultivation was provided through the evaluation of the integrated value of its female line and the selection of its elite line for demonstration and extension. [Method] Six major agronomic traits, such as the leaf area, the number, length and width of inflorescence, the content of pectin, the activity of pectinase, of 10 female Ficus awkeotsang Makino plants were assessed with the method of grey correlation analysis. [Results] The weighted correlation of the line Dayang T84 was largest with the bet integrated quality; W13 and Xin 25 with better comprehensive quality, being suited to the extension and demonstration in the Fujian Province; and other lines were poor. [Conclusion] There were quite difference in the individual character and comprehensive trait of different female awkeotsang lines and the extension and cultivation the Ficus awkeotsang Makino line shoule depend on the actual circumstances after its screening. [Objective] The scientific baisis of Ficus awkeotsang Makino cultivation was provided the evaluation of the integrated value of its female line and the selection of its elite line for demonstration and extension. [Method] Six major agronomic traits, such as the leaf area, the number, length and width of inflorescence, the content of pectin, the activity of pectinase, of 10 female Ficus awkeotsang Makino plants were assessed with the method of gray correlation analysis. [Results] The weighted correlation of the line Dayang T84 was largest with the bet integrated quality; W13 and Xin 25 with better comprehensive quality, being suited to the extension and demonstration in the Fujian Province; and other lines were poor. [Conclusion] There were quite difference in the individual character and comprehensive trait of different female awkeotsang lines and the extension and cultivation the Ficus awkeotsang Makino line shoule depend on the actual circumstances after its screening.
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