Except in the _______ most of the rangelands are located in the arid and semi-arid areas:
A.Himalayan forest grazing areas
B.Pothwar scrub ranges
C.Both (a) & (b)
D.None of these
A.Himalayan forest grazing areas
B.Pothwar scrub ranges
C.Both (a) & (b)
D.None of these
A.The inhabitants of the upland areas usually do not have the required known-how for conceiving, planning and implementing the watershed management program
B.It would be appropriate that vocational training centers are set up in suitable localities
C.Both (a) & (b)
D.None of these
A.Physical, climatic, edaphic, geologic, biotic
B.Land used and land capability
C.Socio-economic data
D.Institutional and cultural factors
E.All of the above
A.It includes the catchments of Kohat, Toi Kurran, Zhob-Gomel and small streams of the Qutta District
B.Since most of the catchments are poorly vegetated, there is a high degree of surface run-off from the land during the rain
C.Both (a) & (b)
D.None of these
A.Acacia modesta
B.Capparis aphylla
C.Salvadora oleoides
D.All of the above
A.Range reseeding
B.Range burning
C.Range fertilization
D.Stock water development
E.All of the above
A.English
B.German
C.Both (a) & (b)
D.None of these
A.Direct measurement in water artificially applied
B.Indirect method: several empirical methods have been developed toestimate total infiltration in a catchment
C.Both (a) & (b)
D.None of these
A.Reconaissance Survey
B.Local or watershed level survey
C.Watershed inventory
D.All of the above
A.Mulch tillage
B.Contour cultivation
C.Tie Ridging
D.Sub-soiling
E.All of the above