Volume 16 Issue 3
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LUO Yao-ping, QIAN Li-sheng, WU Shan, XU Hai-rong, TU You-ying, TONG Ting-wei, ZHANG You-jun. Reformation of old tea plantation through grafting[J]. Journal of Zhejiang A&F University, 1999, 16(3): 283-286.
Citation: LUO Yao-ping, QIAN Li-sheng, WU Shan, XU Hai-rong, TU You-ying, TONG Ting-wei, ZHANG You-jun. Reformation of old tea plantation through grafting[J]. Journal of Zhejiang A&F University, 1999, 16(3): 283-286.

Reformation of old tea plantation through grafting

Funds:

浙江省科学技术委员会资助项目(981102218)

  • Received Date: 1998-11-23
  • Rev Recd Date: 1999-01-09
  • Publish Date: 1999-09-20
通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

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Reformation of old tea plantation through grafting

Funds:

浙江省科学技术委员会资助项目(981102218)

Abstract: The results of the study on rejuvenating the old seed tea by grafting with some high yield and good quality clones were those :1 .Instead of binding , earthing up the stitch was much easier and could improve the survival rate ;to bind with plastic film demands higher skills but need not special water delivery and shade , it could promote the young shoot growth early and be used in the drought place .2 . According to the climate in Hangzhou , the optimal time for grafting was the period from the last ten days of May to September , but the higher temperature and drought in July and August would bring about some negative effects on the survival rate .3 .The scion using the huge root system of the stock could ear fast . When the bud sprouts , the average growth was about 1 cmd-1 .Grafting 4 kind unions on May 20 , it could be grown to 50 cm on October 30 .4 .The affinity between the stock and scion from the different tea jat and clone was good , The survival rates of the 4 graft unions , Longjing 43/Jiukeng , Wuniuzhao/Jiukeng , Zhenong 113/Jiukeng , and Shuixian/Jiukeng (scion/stock), were all above 85 %.We can spread the grafting technique to the reformation of old tea garden and get high survival rate .

LUO Yao-ping, QIAN Li-sheng, WU Shan, XU Hai-rong, TU You-ying, TONG Ting-wei, ZHANG You-jun. Reformation of old tea plantation through grafting[J]. Journal of Zhejiang A&F University, 1999, 16(3): 283-286.
Citation: LUO Yao-ping, QIAN Li-sheng, WU Shan, XU Hai-rong, TU You-ying, TONG Ting-wei, ZHANG You-jun. Reformation of old tea plantation through grafting[J]. Journal of Zhejiang A&F University, 1999, 16(3): 283-286.

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