Use of graded contour banks for soil conservation
Couper, D.C.
Use of graded contour banks for soil conservation - 3 rd. - Ibadan (Nigeria) : IITA, 1995 - 26 pages - Printed - IITA Research Guide ; No. 06 .
English
Contour cultivation
Cultural methods
Erosion control
Soil conservation
IITA
Use of graded contour banks for soil conservation - 3 rd. - Ibadan (Nigeria) : IITA, 1995 - 26 pages - Printed - IITA Research Guide ; No. 06 .
English
Contour cultivation
Cultural methods
Erosion control
Soil conservation
IITA