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Updated: Feb 6, 2026

Murine Heterotopic Heart Transplant Technique
Published on: July 8, 2014
[The Effection Study of Transplanting Techniques for Yield and Quality of Gentiana crassicaulis]
Objective:
To study the difference in yield and quality of Gentiana crassicaulis with different transplanting period and transplanting methods, and to determine the optimum transplanting technique of Gentiana crassicaulis in Ludian.
Methods:
The variation in fresh weight,dry weight,dry discount rate, length, diameter, branches,the content of gentiopicroside,loganin acid,alcohol-soluble extract, total ash were measured, and made a comprehensive evaluation of yield and quality by gray relational distance ideal comprehensive evaluation method.
Results:
There was a big difference in yield and quality of Gentiana crassicaulis with different transplanting time and transplanting methods. Gentiana crassicaulis were transplanted in March 10 with the density of 25 cm × 24 cm,and overburden 1 cm and flat transplanting had the best comprehensive evaluation of yield and quality.
Conclusion:
The transplanting time of Gentiana crassicaulis in Ludian should begin at the end of early March,and reduce overburden soil on the traditional transplanting methods.
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