Here is a good site from the U. of Minnesota on tree fertilization:

http://www.extension.umn.edu/distrib...re/DG7410.html

************************************************** ******************************
++++Sponsored, in part, by Kevin Bailey++++
************************************************** ******************************
-- The IBC HOME PAGE & FAQ: http://www.internetbonsaiclub.org/ --
+++++ Questions? Help? e-mail +++++