- HebegantoseasonthearidclimateintheMiddleEast.ThisbasinislocatedinnorthChinacontinentalaridandsemi-aridclimatezones.Lowrainfallandstrongevaporation,weakecologicalenvironmentingeneral.Since1980therehasbeenscarceraininthewesternpartofLiaoningProvince.Th...
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- Thereareextremearidregionswhereonlythefittestsurvive.ThenextbattlewillberehabilitatingmorearidareasofChina.Ascensionwasanaridisland,buffetedbydrytradewindsfromsouthernAfrica.Becausewaterisusuallyfree,thirstycropslikealfalfaaregrowninaridCalifornia.He...
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- Inaridregionoasis,themaincorridorlandscapetypesincluderiver,ditch,shelterbeltandroad.Mecca,liesinthearidregionofHejaz,WesternSaudiArabia.It'sthestartingpointforeveryHajj.ThemiddlereachesofHeiheriveristhesecondlargestinlandvalleyinthearidregionofnort...
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- Anyofvarioussolublemineralsaltsfoundinnaturalwaterandaridsoils.FromCairotoPhoenix,desertcitiesrosewhereriversmadearidsoilslivable....
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- TheariddesertmeadowandalpinemeadowaretwomaingrasslandtypesofGansuprovince.NewMexicoisalandofhigh,ariddesertandithasabeautyofitsown.Treespeciesselectionisthepremiseofatowninariddesertareatorealizegreening,beautifying,cleaningandcity'ssustainabledevel...
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- Thesemi-aridareawhichgrowsthecropshavethecharacteristicsofunevenandlittlerainfall.Theoasis,whichconstitutesthearidarea,sustainsthelifeanddevelopmentofthearidarea'speople,andformsacontradictorywiththedesert.LocatedatanaridareainthemiddleofGuansuProvi...
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- Bothtreespecieshugwatersourcesinthisaridlandofhighplateausandrocktowers.Inaridland,propercalculationofirrigationevaporationplaysanimportantroleinwaterresourcesoptimumdistribution.Generally,theexpansionoftheoasisinaridlandissubjectedtotherestraintsoft...
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