ILEIA Newsletter - LEISA Magazine - Farming Matters FM 1985 ILEIA Newsletter #3
Phát hành: 19-07-1985
- The possible role of trees in farming systems of the tropics
- Exploitation of microbial systems of tree/plant species - India
- Low-input technology for managing oxisols and ultisols in tropical America
- Chemical fertilizer aid to Nepal
- Alley-cropping with leucaena
- Training courses ecological agriculture in developing countries
- Rediscovery of the organic system in Indian agriculture
- The seeds action nework: towards a sustainable agriculture