Abstract: In this paper,the photosynthesis,light-temperature and climatic productive potential models of Pinus massoniana are established,and its climatic productive potentials in various mountainous systems and at various altitudes in the eastern part of subtropical China are estimated. Through comparing the differences of methods for estimating the climatic preductive potentials of crops and woods, and utilizing the growth formula of Pinus massoniana ,the dynamic model on the growth of this tree species is established,and a correction on its estimated climatic productive potential is made. The estimated results show that the actual climatic productive potential of Pinus massoniana is higher in in southern subtropics,medium in middle subtropics,and lower in northern subtropics.

Key words: urban park, wetland landscape, recreational function, attraction, questionnaire survey, Beijing.