A strong chelate that maintains and protects iron availability in a wide variety ofproblem soils.It has the added flexibility for either foliar or soil applications.10 percent fully chelated DTPA iron,performs best in a slightly acid to slightly alkaline soils wit a pH of up to 7.5.
| 氨基酸螯合铁 | 10% Iron chelate | 50克 | ¥300 |
