2015 Root Growth Dynamics and Constraints on Above Ground Growth and Yield of Walnuts Bruce Lampinen, Astrid Volder, Loreto Contador, Janine Hasey, Sam Metcalf and William Stewart. 2015
2014 Root Growth Dynamics and Constraints on Above Ground Growth and Yield of Walnuts Bruce Lampinen, Astrid Volder, Loreto Contador, Janine Hasey, Sam Metcalf, and William Stewart 2014
