摘要
该文在定位观测的基础上，研究了太岳山油松人工林生态系统生长季节的土壤温度分布、温度梯度以及热力流向；从定性走向定量，为林业生产活动提供理论依据。
On the basis of permanent site observation,soil temperature distribution,temper-ature gradient and soil thermal flow of Pinus tabulaeformis plantation ecocystem in Taiyue Moun-tain are discussed during the growing-season. From qualitative analysis to quantitative analysis,some theoretical bases are then suggested for the forestry preduction.
出处
《北京林业大学学报》
CAS
CSCD
北大核心
1996年第3期105-109,共5页
Journal of Beijing Forestry University
关键词
土壤温度
林地
油松
人工林
soil temperature,temperature gradient,wodland
