共查询到20条相似文献,搜索用时 31 毫秒
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AStudyonWaterExchangeinRootZoneofProtectiveForestEcosysteminLoessAreaYuXinxiaoCollegeofSoilandWaterConserration,BeijingForest... 相似文献
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Liu
Xianyin China Forestry Publishing House Beijing Xu Huacheng Zheng Junbao Beijing Forestry
University Hebei Forestry College Baoding 《中国林学(英文版)》1994,(1)
LandscapePatternsandDynamicsinShanhaiguanForestFarm,HebeiProvinceLiuXianyinChinaForestryPublishingHouse,BeijingXuHuachengZhen... 相似文献
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StudiesontheSustainableDevelopmentofForestryinChinaZhangCaihongCollegeofEconomicsandManagement,BejingForestryUniversityStudie... 相似文献
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Song Tieying Zhou Wenchao Feng Xiulan College of Forest Resources Environment Beijing Forestry University Beijing PR China 《中国林学(英文版)》1994,(2)
DecisionSupportinSelectionCuttingPlanningofUneven-agedStandManagementSongTieying,ZhouWenchao,FengXiulanCollegeofForestResourc... 相似文献
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He Qingtang Song Conghe College of Forest Resources Environment Beijing
Forestry UniversityBeijing l P.R. China 《中国林学(英文版)》1994,(2)
EffectsofForestontheBudgetsofWater,EnergyandGasesintheEnvironmentHeQingtang,SongCongheCollegeofForestResourcesandEnvironment,... 相似文献
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