Light Ecology Research And Experiment In Summer Palace

In this subject, the ecology theories in earlier study:《Study of light ecology in Summer Palace》has been sorted out and expanded, and a mass of local illuminating experiments has been taken, and the ecological lighting parameters of some species has been educed. Researches has been deepened in different location of propagation and different species. Finally, the illuminance subarea map of lighting ecology in Summer Palace has been drawn.In the first section of the paper, the important effects of the study of light ecology in architecture, bionomics, entironment subject is brought forward by the latest light ecology researches both internal and overseas; in the second section, the main theories of the study and experiments has been analyzed, such as light tropism, light periods phenomenon, effects of different spectrum; actuality of propagation in Summer Palace is analyzed in the third section; the forth section is the main part of the paper, including the local illuminating experiments taken in Summer Palace, following the conclusions of the experiments and analysis of the light ecology phenomenon in the sixth section; in the last section, advices and expectations are stated in the aspects of national ecological legacy and lasting development of garden light ecology.