Irrigation - General Questions

Providing drainage and lining canals

Over-irrigation

Blocking drains

Planting no crops

Summer only

Winter

Spring

The monsoon season (June–July)

Arch action

Their own weight

Cables

Soil friction only

Spillways

Dams

Stable alluvial channels

Tube wells

Undulating land and sandy soils

Flooding fields

Only rice fields

Very clayey soils only