ACTA AGRICULTURAE BOREALI-SINICA ›› 2005, Vol. 20 ›› Issue (1): 82-85. doi: 10.3321/j.issn:1000-7091.2005.01.020

Special Issue: Tomato Vegetables Cultivation & Physiology

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Effect of Low Temperature and Poor Light on Chlorophyll Content of Tomato

SUN Zhi-qiang, ZHANG Qiang, ZHANG Hui-mei   

  1. College of Forestry and Horticulture, Henan Agriculture University, Zhengzhou 450002, China
  • Received:2004-10-12 Published:2005-02-28

Abstract: The content of Chla content,Chlb content,Chla/b value of Number4zhongshu and Number9zhongza in low light and poor light were studied. The research results showed that when light intensity is 5 000 lx or 2 000 Ix,temperature treatment 20℃(day)/10℃(night),20℃(day) /5℃(night ),15℃( day ) /10℃(night)and 15℃(day)/5℃(night) have a significant effect on Chla content,Chlb conten and Chla/b value of tomato, Which have different effect on different treat time.

Key words: Tomato, Low temperature, Poor light, Chlorophyll

CLC Number: 

Cite this article

SUN Zhi-qiang, ZHANG Qiang, ZHANG Hui-mei. Effect of Low Temperature and Poor Light on Chlorophyll Content of Tomato[J]. ACTA AGRICULTURAE BOREALI-SINICA, 2005, 20(1): 82-85. doi: 10.3321/j.issn:1000-7091.2005.01.020.