JOURNAL OF NANJING FORESTRY UNIVERSITY ›› 1999, Vol. 23 ›› Issue (05): 60-63.doi: 10.3969/j.jssn.1000-2006.1999.05.014

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A Preliminary Study on Silvicultural Practice of Ginkgo Plantation for Leaf Harvest

Cao Fuliang Jin Jiliang Wang Guibin(Nanjing Forestry University Nanjing 210037)Li Qun Chu Shenghua   

  1. The Forestry Station of Taixing City Jiangsu Province
  • Online:1999-10-18 Published:1999-10-18

Abstract: The sprout height,the dry weight of single leaf, the leaf yield of single tree and the flavonoid content in the leaf were evaluated in this paper after cutting with different stump heignt (coppice system)in Ginkgo plantation for leaf harvest.The results indicated that there were higher leaf yield,higher flavonoid content,higher dry weight of single leaf and higher growth after cutting.Socoppice system can not only give the convenience of management in Ginkgo plantations for leaf harvest,but also it can give of Ginkgo plantations for leaf harvest,better leaf quality and higher leaf yield. Hence,the coppice system should be spread in the silvicultural practice of ginkgo plantation for leaf harvest.

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