منابع مشابه
Organic Farming in Sri Lanka
The agricultural production system in Sri Lanka consists of two traditional and well-defined components. One is the plantation section, established during the colonial period, consisting of large units, and producing perennial crops such as coffee, tea, rubber, and coconut mainly for export. The other is the smallholder sector comprised of small farms which produce most of the country’s rice, v...
متن کاملCurrent developments in organic farming
Organic farming uses almost exclusively biological and natural materials and processes to produce food. The practice aims to protect human health and conserve, maintain or enhance natural resources, with the goal to preserve the quality of the environment for future generations while being economically sustainable. Organic farming has grown rapidly throughout the world in recent years. Currentl...
متن کاملPrinciples of Organic Farming Prilmes.pmd
Acknowledgement We at the NAVDANYA wish to acknowledge the farmers contributions who for centuries have grown and conserved diversity in their fields. In particular, we want to thank all those farmers who, through their participation in our conservation efforts are in effect co-authors of this work and are changing India's farm destiny to one of hope and health. Publication of this volume has b...
متن کاملOrganic Farming and Climate Change
FOR TRADE INFORMATION SERVICES ID=39115 2007 F-11 ORG International Trade Centre UNCTAD/WTO Research Institute of Organic Agriculture (FiBL) Organic Farming and Climate Change. Geneva: ITC, 2007. 27 p. Doc. No. MDS-08-152.E Study focusing on organic agriculture and mitigation and adaptation to predictable and unpredictable impacts of climate change looks at the general contribution of agricultu...
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ژورنال
عنوان ژورنال: Pakistan Journal of Biological Sciences
سال: 2005
ISSN: 1028-8880
DOI: 10.3923/pjbs.2005.505.509