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Pak Studies Geography IGCSEprinted 87 · PDF 87
162 pagesrevision 46929
printed 87 · PDF 87
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Increased yields, food security, export growth.
Lack of machinery, outdated methods
Tenancy system, illiteracy, rural poverty
Salinity, waterlogging, floods, droughts, soil erosion
Price instability, poor credit, small holdings
Regional inequality, soil degradation, dependence on chemicals.
Heavy monsoon rain, river overflow, glacier melt.
Effects: crop destruction, soil erosion, salinity spread.
Management: flood embankments, drainage, early-warning systems.
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Floods
Droughts
Problems:
9. Problems in Agriculture
10. Climate Hazards Affecting Agriculture
Category
Physical
Economi
c
Technical
Social
Examples