Tobacco Science & Technology, 2004, 4, p. 31-3, ISSN.1002-0861
Subsequent effect of low temperature stress on photosynthesis in tobacco seedlings
GUO HAN-HUA; YI JIAN-HUA; SUN ZAI-JUN
Liuyang Tobacco Company, Hunan, China
The subsequent effect of low temperature on photosynthesis in pot cultured tobacco seedlings were studied with a CIRAS-1 photosynthetic system, and related photosynthesis indexes were tested. The results were as follows: 1) after 72h treatment at 3...