Bulletin of Botanical Research ›› 1996, Vol. 16 ›› Issue (2): 208-213.
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Hou Feng-lian1, Wang Wen-zhang2, Feng Yu-long2, Hou Li-juan3, Kong Ling-wu4
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Abstract: This paper concerns with the studies of the diurnal change of the net photosynthetic and respiratory rates of populus pseud-simonii.The results showed the change appeared as a double-peak curve.The peaks appeared at 90'clock in the morning and at 15 o'clock in the afternoon.The lowest appeared at 1 o'clock in the afternoon, in other words, minimum at noon.The diurnal change depended on the environmental factor.
Key words: Populus pseud-simonii, Net photosynthetic rate double-peak carve, Minimumat noon
Hou Feng-lian, Wang Wen-zhang, Feng Yu-long, Hou Li-juan, Kong Ling-wu. STUDY ON PHYSIOLOGICAL ECOLOGICAL CHARACTERISTICS OF POPULUS PSEUD -SIMONII[J]. Bulletin of Botanical Research, 1996, 16(2): 208-213.
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https://bbr.nefu.edu.cn/EN/Y1996/V16/I2/208