Color pictures of mineral deficiences - October 27th, 2003 at 04:29 PM
The Diagnosis of Mineral Deficiences in Plants by Visual Symptoms by Thomas Wallace
http://www.luminet.net/~wenonah/min-def/tomatoes.htm
Scroll (down) to see list of other plants.
http://www.luminet.net/~wenonah/min-def/tomatoes.htm
Scroll (down) to see list of other plants.