Zobrazeno 1 - 10 of 35 pro vyhledávání: '"砂漠化"'
1
Expansion of Out-of-region Movement in Rural Inner Mongolia and its Factors : From a Farmer’s Survey at the Jarud Banner in Tongliao，Inner Mongolia
Publikováno v: 桃山学院大学経済経営論集 = ST.ANDREW'S UNIVERSITY ECONOMIC AND BUSINESS REVIEW. 63(3):3-21
As is well known, in China, the urbanization rate of the Chinesepopulation has been increasing year by year due to the effects of economicdevelopment and industrialization since the implementation of the reformand opening policy, especially since the
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=jairo_______::98f5221299f80cf85212af1785d65ebc
http://id.nii.ac.jp/1420/00009401/
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3
An Action Research on a Longgrass Bedding Technique for Improved Cattle Manure Preparation Methods in Segou Region, Mali
Autor: MUKAI, Shiro
Publikováno v: 農耕の技術と文化. 28:33-52
農牧複合の農業体系をもつマリ国農村では、畑の土壌肥沃度が経年的に低下している。家畜飼育と畑への牛糞堆肥施用のメカニズムを聞き取りと実測によって明らかにし、畑への家畜糞
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=jairo_______::d4b4216ec925fc2f36900c578283c5f6
http://hdl.handle.net/2433/278672
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4
Does Mongolian Grassland Really Degrade?
Publikováno v: 中央大学社会科学研究所年報. 23:97-108
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Mongolia is located in arid and semi-arid zones in eastern Asia and is sensible to climate change and human activity. Therefore concerns about land degradation and desertification due to global warming and/or overgrazing have bee
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=jairo_______::0417c3dc3b3cd15043d26d7d6b4f45c8
https://chuo-u.repo.nii.ac.jp/records/12093
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5
Transformation of Social System from Traditional Nomadism to Modern Settlement in Pastoral Region of Mongolia and Its Impact on Japan
Publikováno v: 共生社会システム研究. 9(1):1-27
Ecosystems in the Mongolian Plateau are becoming increasingly sensitive to human intervention, leading to deterioration of already fragile ecosystems. Grassland ecosystems supply almost all of the forage needed for livestock production in the Mongoli
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=jairo_______::00fb989c1b1098a133d7c39f14728ee1
http://hdl.handle.net/10659/4950
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10
内蒙古自治区の砂漠化の実態とその要因の考察
Publikováno v: 現代社会文化研究. 42:1-18
20世纪50年代以来，随着人口增长，在中国内蒙古自治区陆续展开大面积开垦的浪潮，于此开始土地沙化，退化，碱化并草原面积退缩等现象。游牧民在此土地面积缩小的条件下，不得不放弃
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=jairo_______::a9146901c05337332b8018a95048882e
https://niigata-u.repo.nii.ac.jp/records/7600
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