A. Contour terracing
B. Contour strip cropping
C. Confour farming
D. All of these
Soil Erosion and Conservation
Soil Erosion and Conservation
A. Aeration and hydration
B. Humus and mineral contents
C. Humus, mineral and hydration level
D. All of these
A. Levelling
B. Ridge terracing
C. Bench terracing
D. Channel terracing
A. Loss of soil water
B. Soil particles became smaller
C. Soil organisms are exposed
D. All of these
A. Pan breaking
B. Levelling
C. Ridge terracing
D. All of these
A. Ley farming
B. Land retirement
C. Basin listing
D. Contour farming
A. Zizpyhus and Calotropis
B. Dalbergia and Delonix
C. Delonix and Albizia
D. Morinda and Anona
A. Shallow ploughing
B. Development of textures
C. Animal husbandry
D. Crop selection
A. Pans
B. Peds
C. Clods
D. None of these
A. Mulching
B. Fallowing
C. Tilling
D. Contour farming