Rice Production	Cost-Benefit Analysis AREC 514---ECON 514---ARL 514 Spring 2004  Table 2. Yield Degradation and Enhancement Table Yield Degradation and Enhancement % Yield Decline % Yield Enhancement First Year = 0 0 Unsustainable Sustainable Year Annual = 0.02 0 Paddy Paddy 0   0% 0% 6,500 5,500 1   2% 0% 6,370 5,500 2   4% 0% 6,240 5,500 3   6% 0% 6,110 5,500 4   8% 0% 5,980 5,500 5   10% 0% 5,850 5,500 6   12% 0% 5,720 5,500 7   14% 0% 5,590 5,500 8   16% 0% 5.460 5,500 9   18% 0% 5,330 5,500 10   20% 0% 5,200 5,500 11  2 22% 0% 5,070 5,500 12   24% 0% 4,940 5,500 13   26% 0% 4,810 5,500 14   28% 0% 4,680 5,500 15   30% 0% 4.550 5,500 16   32% 0% 4,420 5,500 17   34% 0% 4,290 5,500 18   36% 0% 4,160 5,500 19   38% 0% 4,030 5,500
	Last updated January 21, 2004
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