1990-01-03 Peruvian peasants are proud to share their knowledge Experimentation by Thai farmers raises their self-confidence You cannot fix indigenous knowlege Traditional Indian agriculture Andean agriculture Culturally significant pest control Working with local knowlege in range and livestock...
1985-07-19 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...
Key Resource1989-01-01 This fascinating, readable volume is filled with enticing, detailed information about more than 30 different Incan crops that promise to follow the potato's lead and become important contributors to the world's food supply. Some of these overlooked foods offer special advantages for developing...