摘要
对罗辑先生提出的商榷意见进行回复。认为,原文的数据是在天气情况正常、仪器调试正常和操作无误的情况下获得的,因此是可靠的。根据自动记录仪的观测结果,高山林线处七月份的夜间(18:00～6:00)为3.5～5℃。由于夜间温度很低,呼吸消耗也较低。高山地区的可达性很差,全面系统地研究高山林线乔木的生理活动存在诸多困难,已有的观测数据对今后继续研究是一种积累,不能说实验已经失败了。
In this paper, we respond on Luo's doubt. We insist on the reality of our observation as we properly used the instruments. The night temperature reaches 3. 55℃ and thus the respiration rate will be very low at night. Due to low accessibility of high mountains, it is difficult to investigate the physiological activities of tim-berline trees. Our results supplement the current database and are thus not failed as Luo expressed in his paper.
出处
《山地学报》
CSCD
2004年第2期259-260,共2页
Mountain Research
关键词
高山林线
乔木
光合作用
回复
alpine timberline
tree
photosynthesis
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