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Title: Forecasting productivity losses caused by sheet and rill erosion in semi arid rangeland : A case study from communal areas of Botswana.
Author: Biot, Y.
Awarding Body: University of East Anglia
Current Institution: University of East Anglia
Date of Award: 1987
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No abstract available
Supervisor: Not available Sponsor: Not available
Qualification Name: Thesis (Ph.D.) Qualification Level: Doctoral
EThOS ID:  DOI: Not available
Keywords: Soil erosion/crop output Agricultural engineering Agronomy Plant diseases Horticulture Applied mathematics