Abstract
The relationship between the change of forest resources and climatic factor in the, “Three-North” region of China were studied in this paper. The predicting equations of climatic factor (dependent variable) with regional independent variable (longitude, latitude and altitude) and stand independent variable (forest coverage rate), were developed by extensively using the linear and nonlinear regression methods. With these models, we can calculate the ecological benefit of Shelter-belt forest.
Similar content being viewed by others
References
Caborn, J. M. 1975. Shelterbelts and Microclimate, Bull. For. Comm. (29)
Gash, J.H.C. 1979. An analytical model of rainfall interception by forest. Quarterly Journal of Rya Meteorological Society,105 (443)
Kong Fanzhiet al. 1990. Mathematical models of relationship between crown interception and precipitation. Journal of Applied Ecology,1 (3)
Liang Cheng lin. 1987. Construction of Three North Windbreaks in Jilin Province. Harbin: Northeast Forestry university Press
Raine, J. K.et. al. 1977. Wind protection by model fence in a simulated atmospheric boundary layer, J. Ind. Aerody, (2): 159–180
Shen Jikun. 1989. Construction of Three North Windbreaks in Heilongjiang Province. Harbin: Northeast Forestry University Press.
Taichi Maki, 1985. Studies on the windbreak nets. J. Agr. Met. (Japan),37(3): 197–210
Xiang Kaifu. 1989. Windbreak research in west of Northeast China and east of Inner Mongolia. Harbin: Northeast Forestry University Prerss.
Zhang Peichang. 1993. The Five Ecology Construction Project of Chinese Present Age. Beijing: Chinese Forestry Press.
Zhang Qinglianget al. 1983. Initial observation report on benefits of windbreaks. Jilin Forest Science and Technology (2)
Zhu Junfeng. 1985. Natural Data and Synthetic Agriculture Division of Three North Windbreaks Area. Beijing: Chinese Forestry Press
Author information
Authors and Affiliations
Additional information
Responsible Editor: Chai Ruihai
Rights and permissions
About this article
Cite this article
Zhixiu, Z., Peng, L. & Dewei, Y. Predicting equations of main factors affecting regional climate in the “Three-North” protective forest area. Journal of Forestry Research 10, 41–44 (1999). https://doi.org/10.1007/BF02855478
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF02855478