FISH YEILD

1984- Nil-0.206 1985- 0.149-0.206 1986- 0.206-0.385" "Revenue (1962-85) (Rupees 20 per kg)- 78,596.00 Other Fishes (1962-85) -4,563.40 kg Revenue (1962-85) (Rupees 10 per kg)- 45,634.00 Total Revenue (1962-85) - 1,24,230.00 Increase in Revenue (1962-85) -Nil" "Revenue (1985-92) (Rupees 20 per kg)- 8,03,220.00 Other Fishes (1985-92) -2,824.10 kg Revenue (1985-92) (Rupees 10 per kg)- 28,241.00 Total Revenue (1985-92) - 8,31,461.00 Increase in Revenue (1985-92) -669 %" "Catla 1985-86 -10.5 1986-87 - 3.0 1987-88 - 7.0 1988-89 - 6.35 1989-90 - 6.6 1990-91 - 8.1 Total -41.55" "Rohu 1985-86 - Nil 1986-87 - Nil 1987-88 - 8.1 1988-89 - 0.75 1989-90 - 6.4 1990-91 - 9.75 Total - 25.00" "Mrigal 1985-86 - 1.5 1986-87 - 6.68 1987-88 - 1.40 1988-89 - 5.0 1989-90 - 0.05 1990-91 - Nil Total - 14.63" "Common carp 1985-86 - Nil 1986-87 - Nil 1987-88 - 2.45 1988-89 - 1.50 1989-90 - 4.50 1990-91 - Nil Total - 8.45" "Silver carp 1985-86 - Nil 1986-87 - 7.61 1987-88 - Nil 1988-89 - Nil 1989-90 - Nil 1990-91 - Nil Total - 7.61" "Total carp (Catla + Rohu + Mrigal+ Common carp + Silver carp) 1985-86 -12.00 1986-87 -17.29 1987-88 -18.95 1988-89 -13.65 1989-90 -14.55 1990-91 -17.85 Total -97.24" "C.catla 1985-86 Nos. 1256 Avg. wt.-6.57 1986-87 Nos.2823 Avg. wt.-3.09 1987-88 Nos.2941 Avg. wt.-1.52 1988-89 Nos.11477 Avg. wt.-2.97 1989-90 Nos. 9374 Avg. wt.-3.52 1990-91 Nos.5370 Avg. wt.-2.64 1991-92 Nos.6434 Avg. wt.-2.43 Total Nos.39725 Avg. wt.-2.98" "L. rohita 1985-86 Nos. 1721 Avg. wt.-1.50 1986-87 Nos.5009 Avg. wt.-1.33 1987-88 Nos.3329 Avg. wt.-1.48 1988-89 Nos.2639 Avg. wt.-1.76 1989-90 Nos. 4458 Avg. wt.-1.58 1990-91 Nos.8992 Avg. wt.-1.35 1991-92 Nos.8862 Avg. wt.-1.20 Total Nos.35010 Avg. wt.-1.39" "C. mrigela 1985-86 Nos. 3848 Avg. wt.-1.59 1986-87 Nos.5834 Avg. wt.-2.48 1987-88 Nos.3615 Avg. wt.-1.65 1988-89 Nos.2606 Avg. wt.-1.98 1989-90 Nos. 5982 Avg. wt.-1.72 1990-91 Nos.10476 Avg. wt.-1.66 1991-92 Nos.8053 Avg. wt.-1.78 Total Nos.40414 Avg. wt.-1.82" "C. carpio 1985-86 Nos. 3157 Avg. wt.-1.57 1986-87 Nos.4066 Avg. wt.-1.67 1987-88 Nos.5437 Avg. wt.-1.01 1988-89 Nos.6195 Avg. wt.-1.24 1989-90 Nos. 6516 Avg. wt.-1.27 1990-91 Nos.3655 Avg. wt.-1.25 1991-92 Nos.3238 Avg. wt.-1.08 Total Nos.32264 Avg. wt.-1.28" "H.molitrix 1985-86 Nos. 3 Avg. wt.-0.60 1986-87 Nos.4 Avg. wt.-5.75 1987-88 Nos.947 Avg. wt.-1.24 1988-89 Nos.126 Avg. wt.-4.75 1989-90 Nos. 111 Avg. wt.-6.65 1990-91 Nos.353 Avg. wt.-2.08 1991-92 Nos.101 Avg. wt.-5.80 Total Nos.1645 Avg. wt.-2.34" "C. idella 1985-86 Nos. Nil Avg. wt.-Nil 1986-87 Nos.Nil Avg. wt.-Nil 1987-88 Nos.Nil Avg. wt.-Nil 1988-89 Nos.Nil Avg. wt.-Nil 1989-90 Nos. Nil Avg. wt.-Nil 1990-91 Nos.3 Avg. wt.-1.63 1991-92 Nos.1 Avg. wt.-2.70 Total Nos.4 Avg. wt.-1.90" "C. catla 1983-84-15.20 1984-85-21.88 1985-86-32.76 1986-87-23.59 1987-88-17.08 1988-89-62.88 1989-90-52.53 1990-91-28.54 1991-92-34.29 " "L.rohita 1983-84- 6.96 1984-85- 8.80 1985-86-10.23 1986-87-17.94 1987-88-18.79 1988-89-8.56 1989-90-11.26 1990-91-24.29 1991-92-22.99 " "C. mrigela 1983-84- 46.53 1984-85- 36.65 1985-86-24.34 1986-87-39.08 1987-88-33.76 1988-89-9.54 1989-90-16.40 1990-91-35.11 1991-92- 31.05 " "C. carpio 1983-84- 21.07 1984-85- 23.09 1985-86-19.71 1986-87-18.40 1987-88-20.92 1988-89-14.16 1989-90-13.20 1990-91-9.22 1991-92- 7.60 " "H. molitrix 1983-84- nil 1984-85- nil 1985-86-0.01 1986-87-0.06 1987-88- 0.49 1988-89- 1.11 1989-90- 1.18 1990-91- 1.48 1991-92- 1.27 " "C.idellus 1983-84- nil 1984-85- nil 1985-86- nil 1986-87- nil 1987-88- nil 1988-89- nil 1989-90- nil 1990-91- 0.01 1991-92- 1.01 " "L. calbasu 1983-84- 0.07 1984-85- 0.05 1985-86- 0.06 1986-87- 0.08 1987-88- nil 1988-89- nil 1989-90- nil 1990-91- nil 1991-92- nil " "L. fimbriatus 1983-84- 1.30 1984-85- 1.27 1985-86- 0.72 1986-87- 0.21 1987-88- 0.03 1988-89- 0.23 1989-90- 0.11 1990-91- 0.05 1991-92- nil " "P. dubius 1983-84- 0.01 1984-85- 0.03 1985-86- nil 1986-87- nil 1987-88- nil 1988-89- nil 1989-90- nil 1990-91- nil 1991-92- nil " "P. carnaticus 1983-84- 0.62 1984-85- 0.70 1985-86- 0.02 1986-87- nil 1987-88- nil 1988-89- nil 1989-90- nil 1990-91- nil 1991-92- nil " "P. sarana 1983-84- 0.36 1984-85- 2.10 1985-86- nil 1986-87- nil 1987-88- nil 1988-89- nil 1989-90- nil 1990-91- nil 1991-92- nil " "O. mossambica 1983-84- 4.60 1984-85- 1.32 1985-86- 0.36 1986-87- 0.18 1987-88- 15.70 1988-89- 3.50 1989-90- 4.43 1990-91- 0.79 1991-92- 1.50 " "Ompok spp. 1983-84- 1.91 1984-85- 2.57 1985-86- 0.57 1986-87- 0.16 1987-88- 0.06 1988-89- nil 1989-90- nil 1990-91- nil 1991-92- nil " "L. kontius 1983-84- 0.01 1984-85- nil 1985-86- nil 1986-87- nil 1987-88- nil 1988-89- nil 1989-90- nil 1990-91- nil 1991-92- nil " "C. marulius 1983-84- 0.13 1984-85- 0.13 1985-86- 0.08 1986-87- 0.21 1987-88- 0.12 1988-89- nil 1989-90- 0.02 1990-91- nil 1991-92- 0.02 " "T. khudree 1983-84- 0.16 1984-85- 0.05 1985-86- 0.03 1986-87- 0.02 1987-88- nil 1988-89- nil 1989-90- nil 1990-91- nil 1991-92- nil " "Miscellaneous 1983-84- 1.07 1984-85- 1.36 1985-86- 10.82 1986-87- 0.07 1987-88- nil 1988-89- nil 1989-90- nil 1990-91- nil 1991-92- nil " "1983-84 Total yield- 17636.85 April- 8.72 May- 18.04 June- 13.29 July- 6.93 August- 4.37 Sept.- 4.86 Oct.- 3.93 Nov.- 4.60 Dec.- 2.75 Jan.- 2.12 Feb.- 3.72 March- 5.60 Average- 7.01 " "1984-85 Total yield- 11837.50 April- 8.60 May- 7.34 June- 6.82 July- 3.54 August- 3.88 Sept.- 3.04 Oct.- 3.29 Nov.- 3.90 Dec.- 2.78 Jan.- 3.53 Feb.- 6.23 March- 7.96 Average- 4.95 " "1985-86 Total yield- 25191.85 April- 4.53 May- 5.18 June- 9.54 July- 8.96 August- 5.64 Sept.- 5.10 Oct.- 3.97 Nov.- 3.67 Dec.- 4.27 Jan.- 3.10 Feb.- 3.60 March- 3.00 Average- 5.64 " "1986-87 Total yield- 37006.65 April- 3.02 May- 4.13 June- 12.60 July- 8.93 August- 6.86 Sept.- 5.15 Oct.- 2.24 Nov.- 2.95 Dec.- 2.76 Jan.- 2.30 Feb.- 34.91 March- 31.30 Average- 8.02 " "1987-88 Total yield- 26141.25 April- 5.50 May- 7.71 June- 6.88 July- 3.62 August- 7.05 Sept.- 4.81 Oct.- 5.91 Nov.- 9.87 Dec.- 23.51 Jan.- 12.28 Feb.- 8.87 March- 9.93 Average- 9.05 " "1988-89 Total yield- 54181.16 April- 21.53 May- 11.54 June- 18.18 July- 17.18 August- 18.30 Sept.- 10.29 Oct.- 20.29 Nov.- 21.60 Dec.- 14.25 Jan.- 17.27 Feb.- 18.30 March- 14.73 Average- 16.91 " "1989-90 Total yield- 62720.25 April- 21.00 May- 18.92 June- 37.09 July- 17.51 August- 9.95 Sept.- 19.37 Oct.- 11.74 Nov.- 12.90 Dec.- 13.81 Jan.- 14.08 Feb.- 10.45 March- 8.13 Average- 16.12 " "1990-91 Total yield- 49618.40 April- 14.24 May- 8.13 June- 17.49 July- 20.50 August- 10.57 Sept.- 9.95 Oct.- 9.47 Nov.- 13.45 Dec.- 10.59 Jan.- 6.63 Feb.- 6.67 March- 8.37 Average- 11.32 " "1991-92 Total yield- 49036.25 April- 7.10 May- 4.87 June- 8.54 July- 22.02 August- 14.79 Sept.- 15.22 Oct.- 9.20 Nov.- 6.09 Dec.- 8.59 Jan.- 12.28 Feb.- 12.42 March- 9.07 Average- 10.74 " "1985-86 Contribution by major carps C. catla -8652.3 L. rohita-2576.5 C. mrigela-6130.5 C. carpio-4964.8 H. molitrix-1.8 C. idella-nil Total-22325.9 percentage-87.0 Miscellaneous fish Weight-3266.0 Percentage-13.0 Total yield-25691.9 Yield per ha-77.75 " "1986-87 Contribution by major carps C. catla -8728.8 L. rohita-6639.8 C. mrigela-14460.8 C. carpio-6807.9 H. molitrix-23.0 C. idella-nil Total-36663.3 percentage-99.0 Miscellaneous fish Weight-346.5 Percentage-1.0 Total yield-37006.8 Yield per ha-114.22 " "1987-88 Contribution by major carps C. catla -4464.0 L. rohita-4912.5 C. mrigela-5948.5 C. carpio-5468.0 H. molitrix-1173.0 C. idella-nil Total-21966.0 percentage-84.0 Miscellaneous fish Weight-4175.0 Percentage-16.0 Total yield-26141.0 Yield per ha-80.68 " "1988-89 Contribution by major carps C. catla -34069.8 L. rohita-46460.0 C. mrigela-5171.5 C. carpio- 7669.4 H. molitrix- 599.0 C. idella-nil Total-93969.7 percentage-96.3 Miscellaneous fish Weight-2032.0 Percentage-3.7 Total yield-96001.7 Yield per ha-167.23 " "1989-90 Contribution by major carps C. catla -32946.0 L. rohita- 7062.9 C. mrigela- 10284.9 C. carpio- 8281.8 H. molitrix- 738.0 C. idella-nil Total-59313.6 percentage-94.6 Miscellaneous fish Weight-3406.5 Percentage-5.4 Total yield-62720.1 Yield per ha-193.58 " "1990-91 Contribution by major carps C. catla -14160.3 L. rohita- 12151.8 C. mrigela- 17428.7 C. carpio- 4572.4 H. molitrix- 735.6 C. idella-4.9 Total-49053.57 percentage-98.9 Miscellaneous fish Weight-564.9 Percentage-1.1 Total yield-49618.6 Yield per ha-153.14 " "1991-92 Contribution by major carps C. catla -15784.8 L. rohita- 10585.95 C. mrigela- 14294.25 C. carpio- 3500.7 H. molitrix- 585.45 C. idella- 2.7 Total-44753.45 percentage-97.2 Miscellaneous fish Weight- 1282.8 Percentage- 2.8 Total yield- 46036.25 Yield per ha- 142.09