2009 Evaluation of ‘Chandler’ Walnut on its Own Roots and Grafted to Various Rootstocks - 2009 Connell, Joseph H., Bill Olson, Joe Limberg, Samuel Metcalf 2009.
2008 Evaluation of 'Chandler' Walnut on its Own Roots and Grafted to Various Rootstocks 2008 Connell, Joseph H., Bill Olson, Joe Limberg, Sam Metcalf 2008.
2007 Evaluation of ‘Chandler’ Walnut on its Own Roots and Grafted to Various Rootstocks - 2007 Connell, Joseph H., Bill Olson, Joe Limberg, Samuel Metcalf 2007.
2006 Evaluation of ‘Chandler’ Walnut on its Own Roots and Grafted to Various Rootstocks - 2006 Connell, Joseph H., Bill Olson, Joe Limberg, Samuel Metcalf 2006.
2005 Evaluation of ‘Chandler’ Walnut on its Own Roots and Grafted to Various Rootstocks 2005 Connell, Joseph H., Bill Olson, Joe Limberg, Samuel Metcalf 2005.