Chlorine, Molybdenum, and Nickel are usually not of concern, so will not be discussed further than the following table.
Table 1. Uptake form, function and mobility of soil-derived minor micronutrients in plants*
|
Nutrient |
Uptake Form |
Function |
Mobility |
|---|---|---|---|
|
Chlorine |
Clâ» |
Photosynthesis |
Mobile |
|
Molybdenum |
MoOâ‚„²â» |
Utilizes nitrogen; nitrogen fixation in legumes |
Not mobile |
|
Nickel |
Ni⺠|
Iron metabolism |
Mobile |
* Based on information from Mahler (2004)