The environmental effects of conventional and organic/biological farming systems. Part I, Soil structure and erosion, Part II, Soil ecology, fertility and nutrient cycles: Research Report RR-16, by C. Arden-Clarke. Political Ecology Research Group, Oxford, U.K., 1988, 109 pp., softcover, £8.00

• Book ID: 119129003
• Publisher: Elsevier Science
• Year: 1989
• Tongue: English
• Weight: 60 KB
• Volume: 25
• Category: Article
• ISSN: 0167-8809
• DOI: 10.1016/0167-8809(89)90133-3