Analysis on the spatial pattern of land use in urban rural fringe zone - a case study of Xigu District in Lanzhou City.
This research was to study the morphological characteristics,growth habits,classification status of Echinodorus grandiflorus.Several cultivation methods,such as cultivated by the aquarium,cultivation in water plants pool,cultivation on the waterscape shore and so on,were adopted in the experiment to make a trial application of Echinodorus grandiflorus in water scenes of garden,which has already made several achievements.
The novels by RU Zhijuan was praised by critic for its clearness and lightness,especially showed in the Lily.During a half century's change,most of the critics regard the first person recount,side describe of the war and describe in details as the reflection of her creation style.However,this text will reread Lily from three aspects the female's angle,the variable emotion of the works and the deeply and distinctive scenery description to explain its clearness and lightness in a new way.