Nyob rau hauv lub nroog chaogewenduer, wulatehou banner, Bayannaoer City, Inner Mongolia, aiming ntawm cov teeb meem ntawm loj cua yaig ntawm qhov raug mob nto ntawm cov degraded grassland, barren av thiab qeeb cov nroj tsuag rov qab, cov kws tshawb fawb tau tsim ib tug sai rov qab technology ntawm degraded zaub induced los ntawm microbial organic sib tov.Cov cuab yeej siv no siv nitrogen kho cov kab mob, cellulose decomposing microorganisms thiab straw fermentation los tsim cov organic sib tov, Txau cov sib tov nyob rau hauv cov nroj tsuag restoration cheeb tsam kom induce lub tsim ntawm av crust yuav ua rau cov xuab zeb kho cov nroj tsuag hom ntawm raug mob ntawm cov nyom degraded nyob. , kom paub txog kev kho sai ntawm lub ecosystem degraded.
Cov thev naus laus zis tshiab no tau muab los ntawm lub teb chaws tseem ceeb tshawb fawb thiab kev tsim kho txoj kev npaj "desertification degraded grassland control technology and demonstration" project, uas kuj yog ib qho ntawm ntau qhov kev ua tiav tshiab ua tiav txij li kev ua tiav ntawm qhov project.Lub phiaj xwm, coj los ntawm Inner Mongolia University, yog koom ua ke los ntawm 20 lub tsev kawm ntawv, cov chaw tshawb fawb tshawb fawb thiab cov chaw cog qoob loo hauv zos, suav nrog Suav Academy ntawm Sciences, Suav Academy ntawm Kev Tshawb Fawb Txog Kev Ua Liaj Ua Teb, Beijing Normal University thiab pab pawg mengcao.
Nyob rau hauv kev pom ntawm cov teeb meem uas cov nroj tsuag nyob rau ntawm qhov chaw raug mob ntawm cov nyom desertified hnyav heev thiab cov noob cog tsis tuaj yeem kho, qhov project tau tsim "hybrid technology ntawm mechanical sand barrier thiab bio sand fixation ntawm cov ntaub ntawv tshiab rau kev kho mob sai. hnyav desertified nyom."Cov cuab yeej siv no siv cov hnab xuab zeb ntev ua los ntawm cov nqi qis thiab yooj yim-rau-ua haujlwm biodegradable polylactic acid cov ntaub ntawv los teeb tsa ib daim phiaj hom tshuab xuab zeb barrier, ua ke nrog cov tshuab sowing ntawm Artemisia ordosica cov noob hauv cov xuab zeb barrier, Nws daws qhov teeb meem ntawm kev kho. cov noob rau ntawm cov xuab zeb nrawm thiab tuaj yeem siv rau kev kho sai ntawm cov xuab zeb loj heev.
Lub sij hawm xa tuaj: Plaub Hlis-01-2022