Iron Toxicity

[Christina Park]

Is Iron Toxicity is Iron excess???
I almost made up my mind for this project.
All I have to do is to be more clear about iron excess on plant.
Should I change my topic from Leaf burn to Iron Toxicity? or are those two totally differnt things?

[surekhamuralidharan]

Iron excess is Iron toxicity.Iron toxicity can occur due to many causes.

[soundwave990]

hi christina

from what i understand i think that iron toxicity and leaf burn are different although they may be related some how because leaf burn is something that happens when a person sprays chemicals on a foliage on a hot day and the chemicals act like a magnifyer on the plant to burn it.
http://www.searle.com.au/leafburn.htm

but anyways choose something that best fits you...those two topics are both valid whether you deal with iron or leaf burn...they are both great topics to research

[organiccat]

i would suggest that you go with leafburn, as the introduction of chemicals or overfertilization would be easyer to test in a shorter amount of time than iron toxicity. as well the results may be easyer to observe.