https://www.ahs.ac.cn/images/0513-353X/images/top-banner1.jpg|#|苹果
https://www.ahs.ac.cn/images/0513-353X/images/top-banner2.jpg|#|甘蓝
https://www.ahs.ac.cn/images/0513-353X/images/top-banner3.jpg|#|菊花
https://www.ahs.ac.cn/images/0513-353X/images/top-banner4.jpg|#|灵芝
https://www.ahs.ac.cn/images/0513-353X/images/top-banner5.jpg|#|桃
https://www.ahs.ac.cn/images/0513-353X/images/top-banner6.jpg|#|黄瓜
https://www.ahs.ac.cn/images/0513-353X/images/top-banner7.jpg|#|蝴蝶兰
https://www.ahs.ac.cn/images/0513-353X/images/top-banner8.jpg|#|樱桃
https://www.ahs.ac.cn/images/0513-353X/images/top-banner9.jpg|#|观赏荷花
https://www.ahs.ac.cn/images/0513-353X/images/top-banner10.jpg|#|菊花
https://www.ahs.ac.cn/images/0513-353X/images/top-banner11.jpg|#|月季
https://www.ahs.ac.cn/images/0513-353X/images/top-banner12.jpg|#|菊花

ACTA HORTICULTURAE SINICA ›› 2004, Vol. 31 ›› Issue (1): 101-102.

• 研究报告 • Previous Articles     Next Articles

Effects of Strength and pH of Nutrient Solution on the Growth and Net Photo-synthetic Rate of Wasabi ( Wasabi japonica Matsum. )

Weng Mangling;Wu Zhen; Li Qiansheng; Liu Gaoqiong;Li Shijun   

  1. ( College of Horticulture , Nanjing Agricultural University , Nanjing 210095 , China)
  • Received:2003-01-06 Revised:2003-05-07 Online:2004-02-25 Published:2004-02-25

Abstract: Effects of 3 concentrations of nutrient solution (0.5 , 1.0 , 1.5) and 4 pH levels (5.4 , 6.0 ,6.6 , 7.2) on growth and net photosynthetic rate of wasabi were studied. The results showed that with 1.0 strengthof nutrient solution at pH 6.0, the average fresh mass of rhizome reached to 42.75g,significantly greater than that of the others , and with the highest chlorophyll content and net photosynthetic rate.

Key words: Wasabi, Nutrient solution strength, pH, Growth of rhizome, Net photosynthetic rate

CLC Number: