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Outline一.ProjectSituation二.Projectcontents,TechnicalspecificationandObjectives三.ProjectImplementation3.2PlantspeciesselectionDesertplantspecies：Piceamongolica,Pinussylvestrisvar.Mongolica,PinusPinea,Sabinavulgaris,PrunusMongolica,Populuseuphratica,Elaeagnusangustifolia,Hippophaerhamnoides,Haloxylonammodendron,Caraganakorshinskii,Hedysarumscoparium,Calligonummongolicum,Caraganasinica,Tamarixramosissima,Ulmuspumila,Ammopiptanthusmongolicus,Atraphaxisbracteata,Nitrariatangutorum,Zygophyllumxanthoxylum.Mountainoustreespecies:Piceacrassifolia,Sabinaprzewalskii,PiceamongolicaVegetableplantspecies：eggplant,pepper,tomato.24plantspeciesintotaljoinedintheexperiments.三.ProjectImplementation3.3Theexperimentanddemonstrationofwater-savingafforestationindifferentlandtypes6difficultlandtypesinMinqindesertandmountainousareaswereselectedandafforestedbyGroasisboxx.Thedifficultlandtypesweremovingdunes,semi-fixedsandyland,lowlandamongdunes,graintogreenland,farmlandandmountainousareas,alotofexperimentsweredoneforwatersavingafforestation,thetechnologyweresummarized.AfforestationinMovingduneareaAfforestationinsemi-fixedsandylandareaAfforestationinlowlandamongdunesAfforestationinGraintoGreenland困难立地条件的选择AfforestationinMountainousslopes三.ProjectImplementation三.ProjectImplementationlandtypeThroughthewater-savingafforestationexperimentsbywater-boxx，plantsurvivingratioisimproved10-90%in6landtypes,averagesurvivingratiowasimproved25%andmore，thesoilmoistureislowerandenvironmentisharsher,plantsurvivingratioismorehigher.Generally,Plantsurvivingratiosituationarelowlandamongdunes＞semi-fixedsandyland＞movingdunesarea＞abandonedland＞mountainousslopearea＞farmlandthanthecontrol(contrast).3.4Soilmoistureandmicro-environmentafterwater-savingafforestation三.ProjectImplementationAfterGroasisafforestation,thewater-boxxitselfinfluencesthesurroudingsmicro-environmentoftheboxx,Theplantscanbeshade,adjustthetemperature,reducewind-sandandwind-erosion,improvetheairhumidity,improvemicroorganismenvir.,avoidweedsgrowt
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