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

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with OFD have been more than those without OFO works. Am<strong>on</strong>g the crops.<br />

tapioca <strong>and</strong> banana are more pr<str<strong>on</strong>g>of</str<strong>on</strong>g>itable. For instance. the additi<strong>on</strong>al output from<br />

the developed plots is 231 per cent more. In the case <str<strong>on</strong>g>of</str<strong>on</strong>g> banana. the productivity<br />

in developed plots is higher by 1377 kg. per acre than the undeveloped plots. The<br />

yield di fferentials are quite perceptible in case <str<strong>on</strong>g>of</str<strong>on</strong>g> all other crops though not as<br />

high as in the case <str<strong>on</strong>g>of</str<strong>on</strong>g> tapioca <strong>and</strong> banana.<br />

Table 6.20: Yield <strong>and</strong> income differences in plots with <strong>and</strong> without<br />

OFO in the Peechi project<br />

I Plots \\ ith OFO Plots without OFO Incremental Additi<strong>on</strong>al<br />

Crops<br />

Value ! Value<br />

Yield<br />

yield (Kg.! No.) Yield<br />

earnings<br />

(Rs.) (Rs.) per acre (%)<br />

Coc<strong>on</strong>ut 3339 14190 1833 7791 1506 82<br />

Banana 2125 19656 748 6923 1377 184<br />

Vegetable 504, 4234 278 2338 226 81<br />

Arecanut 189 ' 8517 113 5101 76 67<br />

Rubber· 909 26819 620 18302 289 47<br />

: Pepper<br />

,<br />

68 8273 55 6668 13 24<br />

i Ginger!<br />

141 530 71 266 70 99<br />

, turmeriC<br />

Tapioca 1003 4763 303 1439 700 231<br />

Note: • Rubber IS grown <strong>on</strong>ly 10 the tall reaches <str<strong>on</strong>g>of</str<strong>on</strong>g> the RB maIO canal.<br />

Yield <str<strong>on</strong>g>of</str<strong>on</strong>g> coc<strong>on</strong>ut <strong>and</strong> is measures in tenns <str<strong>on</strong>g>of</str<strong>on</strong>g> number <str<strong>on</strong>g>of</str<strong>on</strong>g> nuts per acre <strong>and</strong> <strong>for</strong><br />

all (lth\:r crops. it is kgs p\:r aer\:o Rubber is essentially a rainfed crop. Even so.<br />

the developed plots. which arc c<strong>on</strong>verted into rubber fields. tend to have more<br />

moisture retenti<strong>on</strong> capacity <strong>and</strong> there<strong>for</strong>e. its productivity is high when compared<br />

to undeveloped plots, The improved soil moisture status enables more number <str<strong>on</strong>g>of</str<strong>on</strong>g><br />

tapping days during summer!!. resulting in higher output. The yield improvement<br />

I! In view <str<strong>on</strong>g>of</str<strong>on</strong>g> the acule SCIre Ily "I water during summer. rubber growers tend to keep<br />

their rubber trees unlapped lor ahout two m<strong>on</strong>ths <strong>and</strong> providing irrigati<strong>on</strong> to rubber<br />

plants during this period help, avoiding the lapping rest. thereby providing more<br />

number <str<strong>on</strong>g>of</str<strong>on</strong>g> tapping days.<br />

251

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