2013 2013 Solano County Clonal Paradox Rootstock Trial Lampinen, Bruce, Carolyn DeBuse, Chuck Leslie, Bill Stewart, Sam Metcalf 2013.
2009 2009 Walnut Clonal Rootstock Trial - Solano County DeBuse, Carolyn, Bruce Lampinen, Gale McGranahan, Chuck Leslie, Dave Ramos, Sam Metcalf, Wes Hackett 2009.
2007 Assessing Irrigation-Related Problems for a Hillside Orchard in Lake County Lampinen, Bruce, Rachel Elkins, Steve D’Agostini, Samuel Metcalf 2007.
2006 Assessing Irrigation-Related Problems in Hillside Orchards in Lake County Lampinen, Bruce, Rachel Elkins, Steve D’Agostini, Sam Metcalf 2006.
2005 Assessing Irrigation-Related Problems in Hillside Orchards in Lake County Lampinen, Bruce, Rachel Elkins, Steve D’Agostini, Sam Metcalf 2005.
2009 Comparison of Growth and Productivity of Pruned and Unpruned Young ‘Howard’ Walnut Trees as Impacted by Crop Load Lampinen, Bruce, John Edstrom, Dave Ramos, Sam Metcalf, Claudia Negrón, Stan Cutter 2009.
2008 Comparison of Growth and Productivity of Pruned and Unpruned Young 'Howard' Walnut Trees as Impacted by Crop Load Lampinen, Bruce, John Edstrom, Dave Ramos, Sam Metcalf, Claudia Negrón, Stan Cutter 2008.
2007 Comparison of Growth and Productivity of Pruned and Unpruned Young ‘Howard’ Walnut Trees as Impacted by Crop Load Lampinen, Bruce, John Edstrom, Dave Ramos, Sam Metcalf, Claudia Negrón, Stan Cutter 2007.
2006 Comparison of Growth and Productivity of Pruned and Unpruned Young ‘Howard’ Walnut Trees as Impacted by Crop Load Lampinen, Bruce, John Edstrom, Dave Ramos, Sam Metcalf, Claudia Negrón, Stan Cutter 2006.
2005 Comparison of Growth and Productivity of Pruned and Unpruned Young 'Howard' Walnut Trees as Impacted by Crop Load Lampinen, Bruce, John Edstrom, Dave Ramos, Sam Metcalf, Claudia Negrõn, Stan Cutter 2005.
