Farming Systems in the Tropics

Farming Systems in the Tropics

Author: Hans Ruthenberg

Publisher:

Published: 1976

Total Pages: 412

ISBN-13:

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Some general charscteristics of farming in a tropical environment; Shifting cultivation systems; Fallow systems; Ley systems; Systems with permanent upland cultivation; Systems with arable irrigation farming; Systems with perennial crops; Grazing systems; General tendences in the development of tropical farm systems.


Tropical Leaf Vegetables in Human Nutrition

Tropical Leaf Vegetables in Human Nutrition

Author: H. A. P. C. Oomen

Publisher:

Published: 1978

Total Pages: 140

ISBN-13:

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Introduction; What is a leaf? A classic on the use of tropical vegetable; Nutritional value of leaf vegetable; Usage of leaf vegetable resources; Production systems of leaf vegetables; The cultivation of the principal tropical leaf vegetables; Specific nutrition education; Consumption of leaf vegetables; Green literature; names of popular tropical leaf vegetables.