| The application of hanging plant at the aspect of the indoor decoration and plant landscape design have wider prospects, and shade tolerance is one important factor that limit the application of plant in the room. In this dissertation we elect 10 typical indoor hanging plants and study their shade tolerance. The results are follows:1.Study of quantity on 10 indoor hanging plants is present in the aspect of photosynthesis (light response curve,CO2 response curve), leaf structure, pigment content and chlorophy11 fluorescence, and the order of shade tolerance of 10 indoor hanging plants has been arranged on the basis of analyzing the light point, besides their relation with the shade tolerance has been pointed out either.2.The main factors of influencing shade tolerance of 10 indoor hanging plants are analyzed by the method of multivariate regress and point out that shade tolerance of plant is a compound character and can't estimate shade tolerance of plant only by one factor. The results indicate that there is 6 factors that influence furthest shade tolerance of 10 indoor hanging plants.Summarizing all the results above, the author proposes: Shade tolerance of indoor hanging plants express out the complicated characteristic, so objectively, reasonably estimating shade tolerance of indoor hanging plants and combining their quantity results have the larger leading meaning in applying the plant in the room.
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