Ruter 2005 Effect of nickel applications for the control of mouse ear disorder on river birch.
Importance of nickel in solving mouse ear or little leaf on river birch in 15 gallon containers. Provides an excellent history of the problem in hte introduction, and indirectly provides a great scaffold to use in detecting new problems on plants where the cause is unknown. J Ruter J. Environ. Hort. 23(1):17–20. 2005.
Ruter 2005 Nickel, mouse ear, and birchJEH 23-1-17-20.pdf — PDF document, 194 kB (198658 bytes)