StudiesonReasonsofGrasslandDegradationinAletaiAreaAbstractGrasslandresourcesasanimportantpartoflandandresources,it',,thegrasslandresourcesanimportantstrategicsignificanceinpoliticalstabilityinthefrontier,,andoneofthecountry’Smajorpastoralareas,,,grasslanddegradationaprominentproblemintheutilizationofgrassland,,thisarticleinviewoftheproblemsthatexistinthegrasslandutilization;secondly,itonthebasisofreferenceforrelatedresearchresults;Thirdly'theperspectivethegrasslanddegradation,;monhavetheattitudeof“usethemost,protecttheleast”inusingofnaturalgrassland,,auses,:Grasslanddegradation;resources;Countermeasures;Aletaiarea万方数据目录第1章导论?????????????..???.、目的和意义???????????????????????????????????????????????????????????????????????????、相关概念界定??????????????????????????????????????????..??????????????????????..13第2章阿勒泰地区草地资源利用及退化现状分析?????????????????????????????..????????????????????????..??????????????????????????????????????????一242
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