80.2K
Verified Solution
Link Copied!
KINDLY NEED VISIBLE AND PERFECT WORK
4) The Southern New England- Mid Atlantic winter flounder spawning biomass (1000 tons) and recruitment (age-1 abundance, million) have been recorded. Please use Ricker Model and Beverton-Holt Model to estimate the stock-recruit relationship for the winter flounder (7 points) Year 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 Stock 10.384 12.964 14.714 13.939 10.855 8.661 7.368 5.702 4.586 4.305 4.359 3.515 2.778 2.623 3.386 3.561 3.496 3.399 3.776 Recruit 51.649 56.232 35.57 34.617 32.86 25.995 26.675 22.572 16.474 12.273 13.061 15.589 12.962 12.525 14.078 17.348 16.597 13.768 9.446 6.95 2000 2001 2002 2003 2004 2005 2006 2007 4.683 5.033 3.867 3.011 2.628 5.241 4.398 9.355 10.057 6.159 3.6 8.837 2.098 2.599 3.368 4) The Southern New England- Mid Atlantic winter flounder spawning biomass (1000 tons) and recruitment (age-1 abundance, million) have been recorded. Please use Ricker Model and Beverton-Holt Model to estimate the stock-recruit relationship for the winter flounder (7 points) Year 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 Stock 10.384 12.964 14.714 13.939 10.855 8.661 7.368 5.702 4.586 4.305 4.359 3.515 2.778 2.623 3.386 3.561 3.496 3.399 3.776 Recruit 51.649 56.232 35.57 34.617 32.86 25.995 26.675 22.572 16.474 12.273 13.061 15.589 12.962 12.525 14.078 17.348 16.597 13.768 9.446 6.95 2000 2001 2002 2003 2004 2005 2006 2007 4.683 5.033 3.867 3.011 2.628 5.241 4.398 9.355 10.057 6.159 3.6 8.837 2.098 2.599 3.368
Answer & Explanation
Solved by verified expert
