Investigation Of Moss Microlandschaft In Guangzhou,and Development Of Two Moss Landscapes

Microlandscape is a small bonsai planted with moss,ferns and miniature dwarf plants as the main object of landscaping.It was investigated through visits and questionnaires for understanding the plant configuration,specifications,prices,market positioning and purchasing population of microlandscape,as well as the sales volume of products from the micro-landscape production and sales stores of Lingnan flower market and Flower Exposition Garden in Liwan District of Guangzhou City.It was analyzed the production,sale and problems of micro-landscape in Guangzhou flower market,and the existing,then these reasonable suggestions was put forward for the development of microlandscape industry in the future.The moss wall is a form of greening using moss on the walls of indoor or outdoor building walls,or through other three-dimensional spaces.The moss were planted on four carrier substrates such as industrial scouring pad,non-woven fabric,wire ring mat,anti-slip ma.Then the scoring evaluation was carried out after the maintenance management,the result was indicated that the industrial scouring pad was suitable for making the moss wall.It was constructed and profiled the structure of the moss wall by using Sketch Up 2017 software,the load-bearing layer,water-retaining layer,water proof layer,carrier layer,moss layer and water circulation structure were analyzed respectively.In actual operation,the frame was made of angle iron,then the felt cloth and the PVC soft crystal plate were fixed on the frame for water-retaining layer and water proof layer,and then the industrial scouring pad was sewn and fixed on the felt cloth,and the moss was fixed on the wall.Finally,the moss wall was beautification processing,perfected the water circulation system after making the moss wall according to actual needs.A moss column was made after the moss wall was development.Then the two moss landscapes were evaluated exhibition,the shortcomings in the design was found out,discussed and improved.It was visually presented in garden application effect for moss wall and moss column by Sketch Up 2017 software.It was suggestion that the development of moss wall will have the practical guidance and reference value in three-dimensional greening.Moss carpet has good ornamental value and ecological value,but it has not been widely used at present because of there were no suitable bryophyte species and suitable base found.Therefore,it was selected suitable species for moss carpets and make simple moss carpets after the experiment of the stampede resistance of mossThe five moss species,such as Leptocladium sinense,Thuidium pristocalyx,Entodon sullivantii,Plagiomnium acutum,Hypnum plumaeforme,were selected as materials strong stampede for some days respectively,and the appearance rating,chlorophyll content,relative conductivity and MDA content were measurement and evaluation,respectively.The results was showed as below.After trampling,the lowest score was gotten by L.sinense,followed by P.acutum,and there was no significant difference among other mosses.There was significant difference both of chlorophyll a and chlorophyll b content for L.sinense and P.acutum,after trampling with ten steps or with twenty steps,respectively,but there was no difference for E.sullivantii.There was significant difference of relative conductivity content of L.sinense and P.acutum under trampling treatment with control.Only was the MDA content of L.sinense increased while with increasing step number,but no significant change was observed in other moss species.In general,there was the strongest trampling resistance for E.sullivantii,then followed by H.plumaeforme and by T.pristocalyx,the lowest trampling resistance for L.sinense and P.acutum.Finally,a simple moss carpet was designed and manufactured by choosing E.sullivantii and T.pristocalyx,stacked on silk ring mattress.