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情報番号 1823 ヘルプ

タイトル: Sustainable Agriculture with Organic Fertilizer
副題:
著者: Machito MIHARA
所属: Faculty of Regional Environment Science, Tokyo University of Agriculture
データ存在URL:

所在情報:

データファイル: Sustainable
Sustainable Agriculture-July2007.pdf ( 3M )
対象国: アジア-カンボジア
データの言語: 英語
キーワード: Food, agricultural and environmental education, Sustainable agriculture, Organic fertilizer, Compost
要旨:

Sustainable agriculture is recognized as a farming system producing foods and fiber materials on a sustainable basis harmonizing agricultural production with the natural environment. Recently, organic fertilizer is more apt to be a focus, as it may contribute to the reduction of the use of chemical fertilizer, which has been causing environmental problems such as eutrophication in water system or land degradation. Additionally, chemical fertilizer and chemical pesticide applied in agricultural fields affect food safety and human health.

The compost made from crop residues or the fallen leaves of trees utilizing the decomposition ability of soil microbes or animals can maintain land productivity continuously. That is the way of substance circulation through agricultural production.
However, there is a tendency for more chemical fertilizer and chemical pesticide to be applied in farmland for increasing agricultural productivity in the short run. This tendency is obvious not only in the developed countries but also in the developing countries in Southeast Asia, and has been causing serious environmental problems.

This guidebook has been prepared for the purposes of advancing compost use and decreasing the amounts of chemical fertilizer and other chemicals in farmland. We are happy if many people realize the importance of sustainable agriculture with organic fertilizer through this guidebook.

著者のHP: http://www.nodai.ac.jp/  
作成出版日時: 2007/6
関連プロジェクト:
情報登録課題名: 食農教育
初期登録日時: 2009/04/23 16:25
最終更新日時: 2009/04/23 16:25
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