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Kelp harvest - California - 1916-2001

Total statewide kelp harvest in tons by year
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Kelp harvest


Source: Annual Status of the Fisheries Report Through 2003                
Authors: California Department of Fish and Game                
Year: Dec-04                
Online Source: http://www.dfg.ca.gov/MRD/asfr_2003.pdf                
                   
Table 1.1 Commercial landings (tons) of giant kelp, 1916-2001                  
Year Tons Year Tons Year Tons Year Tons Year Tons
1916 134,537 1933 21,622 1950 100,602 1967 131,495 1984 46,479
1917 394,974 1934 15,880 1951 114,760 1968 134,853 1985 87,300
1918 395,098 1935 30,602 1952 110,158 1969 131,239 1986 56,832
1919 16,673 1936 49,317 1953 126,649 1970 127,039 1987 93,264
1920 25,464 1937 43,954 1954 106,215 1971 155,559 1988 90,615
1921 ------ 1938 47,697 1955 124,063 1972 162,511 1989 132,761
1922 ------ 1939 56,736 1956 117,815 1973 153,080 1990 151,439
1923 ------ 1940 59,004 1957 94207 1974 170181 1991 127,505
1924 ------ 1941 55,717 1958 114,062 1975 171,597 1992 91,247
1925 ------ 1942 61,898 1959 89599 1976 158371 1993 92,940
1926 ------ 1943 47,958 1960 120,300 1977 130,597 1994 81,006
1927 ------ 1944 53,030 1961 129,256 1978 169,029 1995 77,753
1928 ------ 1945 59,181 1962 140,233 1979 171,020 1996 78,461
1929 ------ 1946 91,069 1963 121,032 1980 147,636 1997 73,165
1930 ------ 1947 74,237 1964 127,254 1981 73064 1998 25,513
1931 260 1948 78641 1965 135129 1982 86503 1999 42211
1932 10,315 1949 83,346 1966 119,464 1983 5271 2000 41943
                2001 40,116
---- Landings data not available from 1921-1930                  
1. Data source: Kelp Harvester's Monthly Report (logbook)                  
2. Kelp landings consist primarily of giant kelp (Macrocystis pyrifera)                  

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