HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS		QUICK SEARCH:   [advanced] Author: Keyword(s): Year:  Vol:  Page:

This Article Abstract Full Text Free Full Text (PDF) Free Alert me when this article is cited Alert me if a correction is posted Services Similar articles in this journal Similar articles in ISI Web of Science Alert me to new issues of the journal Download to citation manager Citing Articles Citing Articles via ISI Web of Science (10) Citing Articles via Google Scholar Google Scholar Articles by Sparovek, G. Articles by Schnug, E. Search for Related Content PubMed Articles by Sparovek, G. Articles by Schnug, E. GeoRef GeoRef Citation Agricola Articles by Sparovek, G. Articles by Schnug, E. Related Collections Sustainable Agriculture Land-use Planning Soil Conservation

Temporal Erosion-Induced Soil Degradation and Yield Loss

Institute of Plant Nutrition and Soil Science, Federal Agricultural Research Center (FAL), Bundesallee, 50. D-38116, Braunschweig, Germany

View larger version (12K): [in a new window]   Fig. 1. Relation between relative yield of Crotalaria juncea and soil depth.

View larger version (67K): [in a new window]   Fig. 2. Soil erosion and sediment deposition map for the Ceveiro watershed.

View larger version (69K): [in a new window]   Fig. 3. Life time map for the Ceveiro watershed (gray areas has life time equal to + ).

View larger version (14K): [in a new window]   Fig. 4. Accumulated area relative to the watershed of the land-use types in relation to the life time (condition SD = SDmin) for the Ceveiro watershed.

View larger version (58K): [in a new window]   Fig. 5. Sugarcane relative yield maps as a function of time for the Ceveiro watershed (white areas are nonsugarcane land-uses).

View larger version (7K): [in a new window]   Fig. 6. Mean sugarcane relative yield as a function of time for the Ceveiro watershed.

View larger version (12K): [in a new window]   Fig. 7. Sugarcane relative yield loss and accumulated area with soil depth equal to minimum depth (life time) as a function of time for the Ceveiro watershed.