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 ›› 2009, Vol. 36 ›› Issue (8): 1105-1112.

• 果树 • Previous Articles     Next Articles

Effects of Light Quality on the Growth and Development of in Vitro CulturedGrape Plantlets

LIU Yuan1;LI Sheng1, 2*;MA Shao-ying1, 2;ZHANG Zhen1;ZHANG Qing-song1; LUO Li-yuan1;XUE Chong1;PEI Xiao-li1   

  1. (1Laboratory of Plant Cell Engineering, College of Life Sciences and Technology, Gansu AgriculturalUniversity, Lanzhou 730070,China; 2Lanzhou Huitong Biological Science & Technology L td. , Lanzhou 730000, China)
  • Received:2009-04-28 Revised:2009-06-26 Online:2009-08-25 Published:2009-08-25
  • Contact: LI Sheng

Abstract: Test2tube p lantlets of different grape varieties ( Fenghuang 51, PinotNoir, Beta and Kyoho) were used in the experiment to study their growth and development under 5 different light qualities ( red, yellow, green, blue and white light). The results showed that the white light was the best for the proliferation, biomass, chlorophyll synthesis and net photosynthetic rate of grape test-tube plantlets. The shoot and root elongation growth were promoted under red or yellow light. Under blue light resveratrol production was highest, but the chlorophyll a/b ratio was the lowest.

Key words: grape, test-tube plantlet, light quality, multiplication, resveratrol

CLC Number: