A STUDY ON SUSTAINABLE USE OF SOIL RESOURCES RELATED TO THE DEVELOPMENT OF ANDISOLS AND VEGETATION CONTROL

与土壤有机肥开发和植被控制相关的土壤资源可持续利用研究

• 批准号: 07680189
• 负责人: WATANABE Makiko
• 金额: $ 1.66万
• 依托单位: TOKYO INSTITUTE OF TECHNOLOGY
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 1995
• 资助国家: 日本
• 起止时间: 1995 至 1997
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-07680189/
• 关键词: Kuroboku-soil; Vegetation control; Ancient Living; Sustainable use of soil resources; 炭素固定能; 土壌酸性; 二次林; 焼畑; 放牧; 採草

The relationship between the development of Andisols and the ancient land use system was studied by investigation on Andisols distributed in Japan accoiding to two points of view, soil formation and geographical distribution. The objective of this study is to evaluate the influence of vegetation control on soil conservation and discuss the significance of sustainable use of Andisols soil resources. The geographical distribution of Andisols show correspondence with the development of grassland closely related to ancient livings, represented by ancient! medieval age grazing records and excavated articles of horse bones. From preliminary studies on pitfalls, it is inferred that the nececssity of sustainable grassland control for effective hunting influenced the development of Andisol.The formation of Light colored Andisols in the upland of Kanto district shows good correspondence with the ancient rains of iron manufacture. Furthermore, the light colored Andisols developed in the upland of … More Moroyaina in Saitama prefecture, is characterized with low humification degree and relatively large amount of boreal phytolith grains. These fingings support the influence of vegetation control on Andisol formation in the needs of secondary forests as fuel. These secondary forest, which distribute along the axis of northwest winter monsoon, accompanies the function to conserve surface soil from wind erosion.The characteristics of Andisols formed under sustainable susuki (Miscanthus) grassland and secondary forest were compared in the following investigated areas ; Tamaya in Iwate prefecture, Bodai in Kanagawa prefecture, Sambe in Shimane prefecture, and Aso in Kumamoto prefecture. Remarkable difference was recognized in the properties of these soils supported by the analysis on humus composition, base saturation degree and exehangable acidity Y1. The capacity of carbon fixation estimated by the the formation of A type humic acid and the capacity of acidity control interpreted by base saturation degree both had tendency to increase in the grassland Andisols than that of forest Andisols. According to the X-ray diffraction analysis on clay minerals, we inferred that capacity of acidity control depends on composition of parent materials characterized by the eolian dust supply. We conclude that Andisols which developed with superior ancient living system are to be recognized as soil resource derived from sustainable land use and soil conservation. Less

通过对分布于日本各地的安地沙的调查，从土壤形成和地理分布两个角度，探讨了安地沙的发育与古代土地利用制度的关系。本文旨在评价植被控制对土壤保持的影响，并探讨土壤资源可持续利用的意义。安期土的地理分布与草原的发育具有对应性，草原的发育与古人类的生活密切相关，以古！中世纪的放牧记录和出土的马骨制品。通过对陷阱的初步研究，推测为有效狩猎而进行的可持续草地管理的必要性影响了安地索尔的发育，关东地区高地浅色安地索尔的形成与古代炼铁的降雨有很好的对应关系。此外，浅色土壤发育于 ...更多信息 位于琦玉县的森屋名，具有腐殖化程度低、北方植硅体颗粒相对较多的特点。这些指支持的影响，植被控制的Andisol形成的次生林作为燃料的需求。以岩手县玉谷、神奈川县波代、岛根县三贝和熊本县阿索为研究对象，比较了在可持续利用的芒草草地和次生林下形成的土壤的特征。通过对土壤腐殖质组成、盐基饱和度和交换性酸度Y1的分析，认为这些土壤的性质存在显著差异。用A型胡敏酸的形成来衡量的固碳能力和用盐基饱和度来衡量的控酸能力，在草原型土壤中均比森林型土壤有增加的趋势。根据粘土矿物的X射线衍射分析，我们推断，酸性控制能力取决于以风尘供给为特征的母质组成。因此，认为发育有上级古生物系统的山地土壤是可持续土地利用和水土保持的土壤资源。少

项目成果

渡邊眞紀子・岩崎亘典・田中治夫: "黒ボク土の生成にみる土壌資源の持続的活用に関する研究-カヤ場の発達と黒ボク土の土壌特性-" 日本地理学会発表要旨集. 51. 338-339 (1997)

Makiko Watanabe、Watanori Iwasaki 和 Haruo Tanaka：“从黑北土壤的形成中看到的土壤资源可持续利用研究 - 皮划艇场地的开发和黑北土壤的土壤特征”日本地理学会演讲摘要收集 51。 . 338 -339 (1997)

Iwasaki, N., Watanabe, M., & Tanaka, H.: "The influence of vegetation management on the sustainable use of soil resources-Soil properties of Andosols developed under Kayaba grass land-" Abstracts of the Meeting of Japanese Association of Environmental Sci

岩崎，N.，渡边，M.，

渡邊眞紀子・田中治夫: "二次林の存在と淡色黒ボク土の発達に関する考察" 日本地理学会発表要旨集. 48. 254-255 (1995)

Makiko Watanabe 和 Haruo Tanaka：“对次生林的存在和浅色黑土的开发的思考”，日本地理学会论文集 48. 254-255 (1995)。

岩崎亘典・渡邊眞紀子・田中治夫: "植生管理形態の違いが土壌資源の持続的活用に及ぼす影響-カヤ場草地における黒ボク土の性状に着目して-" 環境科学会講演要旨集. 148-149 (1997)

Watanori Iwasaki、Makiko Watanabe、Haruo Tanaka：“植被管理形式差异对土壤资源可持续利用的影响——聚焦茅场草原黑土特性——”环境科学学会论文集148 -149。 (1997)

Watanabe, M.& Tanaka, H.: "A study on the relationship between the development of secondary forest and light colored Andosols" Proceedings of the General Meeting of the Association of Japanese Geographers. No.48. 254-255 (1995)

渡边，M.