Archived Cost and Return Studies
Cost and return studies for fruit, vegetable, field, tree and vine crops, and animal commodities are available. To view the studies you may need to download Adobe Reader for free.
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Search archived studies using the map of California| Commodity | Region | County | Year | Production Conditions |
|---|---|---|---|---|
| Walnuts [pdf] | Sacramento Valley | see map | 2018 | Establishment and Production, Chandler variety |
| Walnuts [pdf] | Sacramento Valley | see map | 2015 | Micro sprinkler irrigated |
| Walnuts [pdf] | San Joaquin Valley North | see map | 2013 | Establishment & Production |
| Walnuts [pdf] | North Coast | Lake | 2013 | Organic |
| Walnuts [pdf] | Sacramento Valley | see map | 2012 | Establishment and Production. Micro-sprinkler irrigation. |
| Walnuts [pdf] | North Coast | Lake | 2012 | Chandler variety, Homesite |
| Walnuts [pdf] | Sacramento Valley, San Joaquin Valley North | Lake | 2009 | Hulling and Drying Facility Cost Study |
| Walnuts [pdf] | North Coast | Lake | 2007 | ORGANIC, Sprinkler irrigated |
| Walnuts [pdf] | Sacramento Valley | see map | 2007 | Sprinkler Irrigated |
| Walnuts [pdf] | San Joaquin Valley North | see map | 2007 | Micro-sprinkler irrigation |
| Walnuts [pdf] | Sacramento Valley | Yolo/Sutter | 2006 | 100, 20, and 5-acre orchards |
| Walnuts [pdf] Walnuts [xls] | North Coast | Lake | 2005 | 20-acre homesite, Chandler variety |
| Walnuts [pdf] | Sacramento Valley | see map | 2002 | Sprinkler irrigated |
| Walnuts [pdf] | Central Coast | see map | 2002 | Homesite, 5 acres |
| Walnuts [pdf] | San Joaquin Valley North | see map | 2001 | Establishment and production, Sprinkler irrigation |
| Walnuts [pdf] | San Joaquin Valley South | see map | 1998 | Establishment and production, English |
| Walnuts [pdf] | Sacramento Valley | see map | 1995 | English, Sprinkler irrigated |
| Walnuts [pdf] | Sacramento Valley | see map | 1994 | ORGANIC, Sprinkler irrigated |
| Walnuts [pdf] | San Joaquin Valley North | San Joaquin | 1990 | |
| Walnuts [pdf] | San Joaquin Valley North | San Joaquin | 1990 | |
| Walnuts [pdf] | San Joaquin Valley North | San Joaquin | 1990 | |
| Walnuts [pdf] | San Joaquin Valley North | San Joaquin | 1989 | |
| Walnuts [pdf] | San Joaquin Valley North | San Joaquin | 1989 | |
| Walnuts [pdf] | San Joaquin Valley North | San Joaquin | 1989 | |
| Walnuts [pdf] | San Joaquin Valley North | San Joaquin | 1989 | |
| Walnuts [pdf] | see map | 1989 | Table | |
| Walnuts [pdf] | San Joaquin Valley North | San Joaquin | 1989 | |
| Walnuts [pdf] | San Joaquin Valley North | San Joaquin | 1988 | Establishment |
| Walnuts [pdf] | Sacramento Valley | Sacramento | 1988 | |
| Walnuts [pdf] | Sacramento Valley | Sacramento | 1988 | |
| Walnuts [pdf] | Central Coast | San Luis Obispo | 1985 | Establishment; Non Irrigated |
| Walnuts [pdf] | Central Coast | San Luis Obispo | 1985 | Non Irrigated; Production |
| Walnuts [pdf] | San Joaquin Valley North | San Joaquin | 1985 | |
| Walnuts [pdf] | San Joaquin Valley North | San Joaquin | 1985 | |
| Walnuts [pdf] | San Joaquin Valley North | San Joaquin | 1985 | |
| Walnuts [pdf] | San Joaquin Valley North | San Joaquin | 1985 | |
| Walnuts [pdf] | San Joaquin Valley North | San Joaquin | 1985 | |
| Walnuts [pdf] | San Joaquin Valley North | San Joaquin | 1984 | |
| Walnuts [pdf] | San Joaquin Valley North | San Joaquin | 1984 | |
| Walnuts [pdf] | San Joaquin Valley North | San Joaquin | 1984 | |
| Walnuts [pdf] | San Joaquin Valley North | San Joaquin | 1983 | Establishment |
| Walnuts [pdf] | San Joaquin Valley North | San Joaquin | 1983 | Establishment |
| Walnuts [pdf] | San Joaquin Valley North | Merced | 1983 | |
| Walnuts [pdf] | Central Coast | San Luis Obispo | 1982 | Non Irrigated |
| Walnuts [pdf] | Sacramento Valley | Sacramento | 1982 | |
| Walnuts [pdf] | San Joaquin Valley North | San Joaquin | 1982 | Establishment |
| Walnuts [pdf] | Central Coast | San Luis Obispo | 1981 | Dry |
| Walnuts [pdf] | Central Coast | see map | 1981 | |
| Walnuts [pdf] | San Joaquin Valley North | San Joaquin | 1981 | Establishment |
| Walnuts [pdf] | San Joaquin Valley North | San Joaquin | 1981 | Production |
| Walnuts [pdf] | California | see map | 1980 | |
| Walnuts [pdf] | Central Coast | Santa Clara | 1980 | |
| Walnuts [pdf] | San Joaquin Valley North | San Joaquin | 1980 | |
| Walnuts [pdf] | San Joaquin Valley North | San Joaquin | 1980 | |
| Walnuts [pdf] | San Joaquin Valley North | San Joaquin | 1980 | |
| Walnuts [pdf] | Central Coast | San Benito | 1978 | Production Only |
| Walnuts [pdf] | San Joaquin Valley North | Merced | 1978 | Non Tillage |
| Walnuts [pdf] | Central Coast | San Benito | 1978 | |
| Walnuts [pdf] | Bay Area | Contra Costa | 1977 | |
| Walnuts [pdf] | California | see map | 1977 | |
| Walnuts [pdf] | San Joaquin Valley North | Merced | 1977 | |
| Walnuts [pdf] | Sacramento Valley | Glenn | 1977 | |
| Walnuts [pdf] | San Joaquin Valley North | San Joaquin | 1976 | |
| Walnuts [pdf] | San Joaquin Valley North | San Joaquin | 1976 | |
| Walnuts [pdf] | San Joaquin Valley North | San Joaquin/Stanislaus | 1976 | |
| Walnuts [pdf] | San Joaquin Valley North | San Joaquin/Stanislaus | 1976 | |
| Walnuts [pdf] | San Joaquin Valley North | San Joaquin/Stanislaus | 1976 | |
| Walnuts [pdf] | Sacramento Valley | Sacramento | 1976 | |
| Walnuts [pdf] | Sacramento Valley | Sacramento | 1976 | |
| Walnuts [pdf] | Central Coast | see map | 1975 | Production Only |
| Walnuts [pdf] | Intermountain | Amador | 1975 | Dry; Production Only |
| Walnuts [pdf] | Intermountain | Calaveras | 1975 | Dry; Production Only |
| Walnuts [pdf] | Sacramento Valley | Sacramento | 1975 | Establishment and Production |
| Walnuts [pdf] | Central Coast | see map | 1975 | |
| Walnuts [pdf] | Intermountain | Amador | 1975 | |
| Walnuts [pdf] | Intermountain | Calaveras | 1975 | |
| Walnuts [pdf] | Sacramento Valley | Sacramento | 1975 | |
| Walnuts [pdf] | Sacramento Valley | Colusa | 1973 | Production Only |
| Walnuts [pdf] | San Joaquin Valley South | San Joaquin | 1973 | Establish Only |
| Walnuts [pdf] | San Joaquin Valley South | San Joaquin | 1973 | Production Only |
| Walnuts [pdf] | Sacramento Valley | see map | 1970 | |
| Walnuts [pdf] | Central Coast | San Benito | 1970 | |
| Walnuts [pdf] | Intermountain | Calaveras | 1970 | |
| Walnuts [pdf] | Sacramento Valley | Tehama | 1970 | |
| Walnuts [pdf] | Sacramento Valley | Yuba/Sutter | 1970 | |
| Walnuts [pdf] | San Joaquin Valley South | Tulare | 1970 | |
| Walnuts [pdf] | San Joaquin Valley South | Tulare | 1970 | |
| Walnuts [pdf] | Central Coast | San Benito | 1970 | |
| Walnuts [pdf] | Intermountain | Calaveras | 1970 | |
| Walnuts [pdf] | Sacramento Valley | Sacramento | 1970 | |
| Walnuts [pdf] | Sacramento Valley | Yuba/Sutter | 1970 | |
| Walnuts [pdf] | San Joaquin Valley South | San Joaquin | 1970 | |
| Walnuts [pdf] | San Joaquin Valley South | San Joaquin | 1970 | |
| Walnuts [pdf] | San Joaquin Valley South | Kings | 1970 | |
| Walnuts [pdf] | San Joaquin Valley North | San Joaquin/Merced/Stanislaus | 1969 | |
| Walnuts [pdf] | San Joaquin Valley North | San Joaquin | 1969 | |
| Walnuts [pdf] | San Joaquin Valley North | Merced | 1968 | |
| Walnuts [pdf] | San Joaquin Valley North | Merced | 1968 | Establishment |
| Walnuts [pdf] | San Joaquin Valley North | Merced | 1968 | |
| Walnuts [pdf] | San Joaquin Valley North | Merced | 1968 | Production |
| Walnuts [pdf] | San Joaquin Valley South | Fresno | 1968 | |
| Walnuts [pdf] | California | see map | 1967 | |
| Walnuts [pdf] | Central Coast | San Benito | 1967 | |
| Walnuts [pdf] | San Joaquin Valley North | Stanislaus | 1967 | |
| Walnuts [pdf] | San Joaquin Valley South | Tulare | 1967 | |
| Walnuts [pdf] | Central Coast | San Luis Obispo | 1967 | Dry |
| Walnuts [pdf] | Central Coast | Santa Clara | 1967 | |
| Walnuts [pdf] | San Joaquin Valley North | San Joaquin/Stanislaus | 1967 | Establishment |
| Walnuts [pdf] | San Joaquin Valley North | San Joaquin/Stanislaus | 1967 | Production |
| Walnuts [pdf] | San Joaquin Valley North | San Joaquin/Stanislaus | 1967 | |
| Walnuts [pdf] | Sacramento Valley | Butte | 1967 | |
| Walnuts [pdf] | Sacramento Valley | Sacramento | 1967 | |
| Walnuts [pdf] | San Joaquin Valley North | San Joaquin | 1967 | |
| Walnuts [pdf] | San Joaquin Valley South | Fresno | 1966 | |
| Walnuts [pdf] | San Joaquin Valley South | Fresno | 1966 | |
| Walnuts [pdf] | Intermountain | Amador | 1966 | Dry |
| Walnuts [pdf] | San Joaquin Valley South | Fresno | 1966 | |
| Walnuts [pdf] | San Joaquin Valley South | Fresno | 1966 | |
| Walnuts [pdf] | Central Coast, South Coast | see map | 1965 | |
| Walnuts [pdf] | Sacramento Valley | see map | 1965 | |
| Walnuts [pdf] | California | see map | 1965 | |
| Walnuts [pdf] | Sacramento Valley | Butte/Sutter | 1965 | |
| Walnuts [pdf] | California | see map | 1965 | |
| Walnuts [pdf] | Sacramento Valley | Butte | 1965 | |
| Walnuts [pdf] | Sacramento Valley | Sacramento | 1965 | Establishment |
| Walnuts [pdf] | Bay Area | Contra Costa | 1964 | |
| Walnuts [pdf] | North Coast | Lake | 1964 | |
| Walnuts [pdf] | North Coast | Lake | 1964 | |
| Walnuts [pdf] | Sacramento Valley | Glenn | 1964 | |
| Walnuts [pdf] | San Joaquin Valley North | Stanislaus | 1964 | |
| Walnuts [pdf] | San Joaquin Valley North | Stanislaus | 1964 | |
| Walnuts [pdf] | Bay Area | Contra Costa | 1964 | |
| Walnuts [pdf] | Bay Area | Contra Costa | 1964 | |
| Walnuts [pdf] | North Coast | Sonoma | 1964 | Establishment |
| Walnuts [pdf] | North Coast | Lake | 1964 | Irrigated |
| Walnuts [pdf] | North Coast | Lake | 1964 | Irrigated |
| Walnuts [pdf] | North Coast | Lake | 1964 | |
| Walnuts [pdf] | North Coast | Lake | 1964 | Non Irrigated |
| Walnuts [pdf] | North Coast | Sonoma | 1964 | Production |
| Walnuts [pdf] | Sacramento Valley | Glenn | 1964 | |
| Walnuts [pdf] | Sacramento Valley | Glenn | 1964 | |
| Walnuts [pdf] | Intermountain | Shasta | 1963 | |
| Walnuts [pdf] | Sacramento Valley | Glenn | 1963 | |
| Walnuts [pdf] | Sacramento Valley | Tehama | 1963 | |
| Walnuts [pdf] | Sacramento Valley | Tehama | 1963 | |
| Walnuts [pdf] | Sacramento Valley | Butte | 1963 | |
| Walnuts [pdf] | Sacramento Valley | Yuba | 1963 | |
| Walnuts [pdf] | San Joaquin Valley North | Stanislaus | 1963 | |
| Walnuts [pdf] | San Joaquin Valley North | Stanislaus | 1963 | |
| Walnuts [pdf] | Intermountain | see map | 1963 | |
| Walnuts [pdf] | San Joaquin Valley North | San Joaquin/Stanislaus | 1963 | |
| Walnuts [pdf] | Sacramento Valley | Butte | 1963 | |
| Walnuts [pdf] | Sacramento Valley | Sacramento | 1963 | |
| Walnuts [pdf] | Sacramento Valley | Sacramento | 1963 | |
| Walnuts [pdf] | San Joaquin Valley South | Fresno | 1963 | |
| Walnuts [pdf] | Bay Area | see map | 1962 | |
| Walnuts [pdf] | Bay Area | Alameda | 1962 | |
| Walnuts [pdf] | Bay Area | Contra Costa | 1962 | |
| Walnuts [pdf] | San Joaquin Valley North | Merced | 1962 | Establishment |
| Walnuts [pdf] | San Joaquin Valley North | Merced | 1962 | Production |
| Walnuts [pdf] | Sacramento Valley | Sacramento | 1962 | |
| Walnuts [pdf] | San Joaquin Valley North | San Joaquin | 1962 | |
| Walnuts [pdf] | Central Coast | San Benito | 1961 | |
| Walnuts [pdf] | North Coast | Lake | 1961 | Irrigated |
| Walnuts [pdf] | North Coast | Lake | 1961 | Non Irrigated |
| Walnuts [pdf] | San Joaquin Valley North | San Joaquin/Stanislaus | 1961 | |
| Walnuts [pdf] | Central Coast | Santa Barbara | 1960 | |
| Walnuts [pdf] | San Joaquin Valley North | San Joaquin | 1960 | |
| Walnuts [pdf] | Sacramento Valley | Sacramento | 1960 | |
| Walnuts [pdf] | South Coast | Santa Barbara | 1960 | |
| Walnuts [pdf] | Bay Area | Contra Costa | 1958 | |
| Walnuts [pdf] | Sacramento Valley | Sacramento | 1956 | |
| Walnuts [pdf] | Bay Area | see map | 1954 | |
| Walnuts [pdf] | Central Coast | see map | 1954 | |
| Walnuts [pdf] | North Coast | see map | 1954 | |
| Walnuts [pdf] | North Coast | see map | 1954 | |
| Walnuts [pdf] | Central Coast | San Benito | 1954 | |
| Walnuts [pdf] | Central Coast | Santa Clara | 1954 | |
| Walnuts [pdf] | North Coast | Lake | 1954 | Irrigated |
| Walnuts [pdf] | North Coast | Lake | 1954 | Non Irrigated |
| Walnuts [pdf] | Bay Area | see map | 1953 | |
| Walnuts [pdf] | San Joaquin Valley North | see map | 1953 | |
| Walnuts [pdf] | South Coast | Santa Barbara | 1953 | |
| Walnuts [pdf] | Bay Area | see map | 1952 | |
| Walnuts [pdf] | San Joaquin Valley North, San Joaquin Valley South | see map | 1952 | |
| Walnuts [pdf] | San Joaquin Valley North | see map | 1952 | |
| Walnuts [pdf] | South Coast | see map | 1951 | |
| Walnuts [pdf] | Sacramento Valley | see map | 1951 | |
| Walnuts [pdf] | San Joaquin Valley North | see map | 1951 | |
| Walnuts [pdf] | San Joaquin Valley North | see map | 1950 | |
| Walnuts [pdf] | San Joaquin Valley North | see map | 1950 | |
| Walnuts [pdf] | San Joaquin Valley North | see map | 1950 | |
| Walnuts [pdf] | San Joaquin Valley North | San Joaquin/Stanislaus | 1950 | |
| Walnuts [pdf] | San Joaquin Valley South | see map | 1949 | |
| Walnuts [pdf] | South Coast | see map | 1938 | |
| Walnuts [pdf] | Central Coast | see map | 1938 | |
| Walnuts [pdf] | San Joaquin Valley North | see map | 1935 | |
| Walnuts [pdf] | North Coast | Lake | 1935 | |
| Walnuts [pdf] | San Joaquin Valley North | see map | 1934 | |
| Walnuts [pdf] | San Joaquin Valley North | see map | 1933 | |
| Walnuts [pdf] | San Joaquin Valley North | see map | 1932 | |
| Walnuts [pdf] | San Joaquin Valley North | see map | 1931 |
For questions regarding the cost study releases, contact Don Stewart, (530) 752-4651, destewart@ucdavis.edu.