-
1
-
-
0000248438
-
Soil changes resulting from long term management practices in Western Nigeria
-
Aina, P. O. (1979). Soil changes resulting from long term management practices in Western Nigeria. Soil Science Society American Journal 43:173-177.
-
(1979)
Soil Science Society American Journal
, vol.43
, pp. 173-177
-
-
Aina, P.O.1
-
2
-
-
10144250747
-
-
Cali, Colombia: Centro Internacional de Agricultura Tropical. (For internal circulation and discussion only.)
-
CIAT (1991) Cassava Program. Annual Report December 1990, 225, 226, 232. Cali, Colombia: Centro Internacional de Agricultura Tropical. (For internal circulation and discussion only.)
-
(1991)
Cassava Program. Annual Report December 1990
, pp. 225
-
-
-
3
-
-
85104323037
-
Particle fractionation and particle size analysis
-
Ed. C. A. Black. Madison, Wisconsin, USA: American Society of Agronomy
-
Day, P. R. (1965). Particle fractionation and particle size analysis. In Methods of Soil Analysis, Part 1, 545-567 (Ed. C. A. Black). Madison, Wisconsin, USA: American Society of Agronomy.
-
(1965)
Methods of Soil Analysis, Part 1
, pp. 545-567
-
-
Day, P.R.1
-
5
-
-
0019852386
-
Conversion of the universal soil loss equation to SI metric units
-
Foster, G. R., McCool, D. K., Renard, G. K. & Moldenhauer, W. C. (1981). Conversion of the universal soil loss equation to SI metric units. Journal of Soil and Water Conservation 36:355-359.
-
(1981)
Journal of Soil and Water Conservation
, vol.36
, pp. 355-359
-
-
Foster, G.R.1
McCool, D.K.2
Renard, G.K.3
Moldenhauer, W.C.4
-
6
-
-
2042447465
-
An introduction to the mechanics of soil erosion under conditions of subtropical rainfall
-
Hudson, N. W. (1961). An introduction to the mechanics of soil erosion under conditions of subtropical rainfall. Rhodesian Science Assessment Proceedings and Transactions XLIX:14-25.
-
(1961)
Rhodesian Science Assessment Proceedings and Transactions
, vol.49
, pp. 14-25
-
-
Hudson, N.W.1
-
8
-
-
10144236319
-
-
Bogotá, Colombia: Instituto Geografico Augustin Codazzi
-
IGAC (1976). Estudio General de Suelos de los Municipios Santander de Quilichao, Piendamo, Morales, Buenos Aires, Cajibio y Caldono (Departamento del Cauca). Vol XII (4). Bogotá, Colombia: Instituto Geografico Augustin Codazzi.
-
(1976)
Estudio General de Suelos de los Municipios Santander de Quilichao, Piendamo, Morales, Buenos Aires, Cajibio y Caldono (Departamento del Cauca)
, vol.12
, Issue.4
-
-
-
10
-
-
0015648657
-
The problem assessing the erosive power of rainfall from meteorological observations
-
Kinnel, P. I. A. (1973). The problem assessing the erosive power of rainfall from meteorological observations. Soil Science Society American Proceedings 37:617-621.
-
(1973)
Soil Science Society American Proceedings
, vol.37
, pp. 617-621
-
-
Kinnel, P.I.A.1
-
11
-
-
0002119130
-
Energy load and instantaneous intensity of rainstorms at Samaru, Northern Nigeria
-
Trinidad
-
Kowal, J. M. & Kassam, A. H. (1976). Energy load and instantaneous intensity of rainstorms at Samaru, Northern Nigeria. Tropical Agriculture (Trinidad) 53:185-197.
-
(1976)
Tropical Agriculture
, vol.53
, pp. 185-197
-
-
Kowal, J.M.1
Kassam, A.H.2
-
14
-
-
0022180895
-
The soil erodibility factor: A perspective
-
Eds S. A. El-Swaify, W. C. Moldenhauer and A. Lo. Ankeny, Iowa, USA: Soil Conservation Society of America
-
Röhmkens, M. J. M. (1985). The soil erodibility factor: A perspective. In Soil Erosion and Conservation, 445-461 (Eds S. A. El-Swaify, W. C. Moldenhauer and A. Lo). Ankeny, Iowa, USA: Soil Conservation Society of America.
-
(1985)
Soil Erosion and Conservation
, pp. 445-461
-
-
Röhmkens, M.J.M.1
-
16
-
-
10144224031
-
Approach to the definition of rain erosivity and soil erodibility in West Africa
-
Eds M. De Boodt and D. Gabriels. Chichester, UK: John Wiley
-
Roose, E. J. (1980). Approach to the definition of rain erosivity and soil erodibility in West Africa. In Assessment of Erosion (Eds M. De Boodt and D. Gabriels). Chichester, UK: John Wiley.
-
(1980)
Assessment of Erosion
-
-
Roose, E.J.1
-
20
-
-
0002844788
-
Prediction of subtropical storm soil losses from field plot studies
-
Stocking, M. A. & Elwell, H. A. (1973). Prediction of subtropical storm soil losses from field plot studies. Agricultural Meteorology 12:193-201.
-
(1973)
Agricultural Meteorology
, vol.12
, pp. 193-201
-
-
Stocking, M.A.1
Elwell, H.A.2
-
21
-
-
0020468896
-
Organic matter and water-stable aggregates in soils
-
Tisdall, J. M. & Oades, J. M. (1982). Organic matter and water-stable aggregates in soils. Journal of Soil Science 33:141-163.
-
(1982)
Journal of Soil Science
, vol.33
, pp. 141-163
-
-
Tisdall, J.M.1
Oades, J.M.2
-
22
-
-
0003942925
-
-
Washington, DC, USA: United States Department of Agriculture
-
USDA (1951). Soil Survey Manual. Agricultural Handbook No. 18. Washington, DC, USA: United States Department of Agriculture.
-
(1951)
Soil Survey Manual. Agricultural Handbook No. 18
-
-
-
23
-
-
0000911757
-
A rainfall erosion index for a Universal Soil Loss Equation
-
Wischmeier, W. H. (1959). A rainfall erosion index for a Universal Soil Loss Equation. Soil Science Society American Proceedings 23:246-249.
-
(1959)
Soil Science Society American Proceedings
, vol.23
, pp. 246-249
-
-
Wischmeier, W.H.1
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