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economics of on-farm development - Institute for Social and ...

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<strong>development</strong> <str<strong>on</strong>g>of</str<strong>on</strong>g> l<strong>and</strong> <strong>and</strong> water resources: d) changed agrarian relati<strong>on</strong>s: e) shortage<br />

<str<strong>on</strong>g>of</str<strong>on</strong>g> labour compounded with high wage rates. ctc. As a c<strong>on</strong>sequence <str<strong>on</strong>g>of</str<strong>on</strong>g> cumulative<br />

causati<strong>on</strong> <str<strong>on</strong>g>of</str<strong>on</strong>g> the variety <str<strong>on</strong>g>of</str<strong>on</strong>g> factors discussed. the impact <str<strong>on</strong>g>of</str<strong>on</strong>g> irrigati<strong>on</strong> <strong>on</strong> crop<br />

producti<strong>on</strong> <strong>and</strong> productivity was insignificant [George <strong>and</strong> Nair (1982): Pillai<br />

(1982): Narayana <strong>and</strong> Nair (1983); Kannan <strong>and</strong> Pushpangadan (1988. 1989);<br />

Santhakumar <strong>and</strong> Nair (1999»).<br />

However. the studies examining the inter-relati<strong>on</strong>ship between the supply<br />

<strong>and</strong> dem<strong>and</strong> factors determining water distributi<strong>on</strong> <strong>and</strong> its effect <strong>on</strong> l<strong>and</strong><br />

<strong>development</strong> <strong>and</strong> water management practices at the <strong>farm</strong> level in the irrigati<strong>on</strong><br />

comm<strong>and</strong>s are relatively scanty. It is obvious that the much debated c<strong>on</strong>troversy <str<strong>on</strong>g>of</str<strong>on</strong>g><br />

crop shift has been induced by relative pr<str<strong>on</strong>g>of</str<strong>on</strong>g>itability <str<strong>on</strong>g>of</str<strong>on</strong>g> the dry/ perennial cash crops<br />

compared to food crops. mainly paddy. which is the target crop <strong>for</strong> which almost all<br />

the state' s irrigati<strong>on</strong> projects are designed. As a matter <str<strong>on</strong>g>of</str<strong>on</strong>g> fact. the irrigati<strong>on</strong> projects<br />

in the state havc originally been designed <strong>for</strong> irrigating paddy. particularly. the<br />

sec<strong>on</strong>d (winter) <strong>and</strong> third (summer) crops. The objective as menti<strong>on</strong>ed earlier. was<br />

to stabilise the first (ViripplI) <strong>and</strong> sec<strong>on</strong>d UvllIndakan) crops <strong>and</strong> raise the third<br />

(PI/neha) crop.<br />

---------------------------------<br />

rati<strong>on</strong>alizati<strong>on</strong> <str<strong>on</strong>g>of</str<strong>on</strong>g> cropping patterns dictated hy an increasing resp<strong>on</strong>siveness to market<br />

<strong>for</strong>ces.<br />

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