Plant and Soil, Vol. 215, No. 2, RECENT PROGRESS IN PLANT NUTRITION (1999), pp. 193-202 (10 pages) The chelator-buffered nutrient solutions containing excess chelator have been used frequently in the ...

I was at one of your talks and heard you mention that "chelated iron" can kill weeds (specifically clover). I went to Highland Gardens, and their chelated iron is a nutrient supplement! Obviously, I ...