Essential components low heavy metal high absorption rate Zinc Ammonium Citrate
Parameter tabel:
| items | index | items | index |
| Exterior | Pink powder | Manganesee assay | ≥17% |
| PH value | 7.0-8.5 | Water soluble | Fully water soluble |
| Water insoluble | ≤0.1% | Lead | ≤10ppm |
| Arsenic | ≤3ppm | package | 25kg |
Foliar spraying: Dilute 2000-3000 times, Spray 2-3 times with an interval of 7-10 days.
Drip irrigation: 500 g/mu Flushing: 500-1000 g/mu
Scope of application:
As a trace element nutrient, it is used in agriculture, forestry, animal husbandry or other economic crops, and can be widely used in water-soluble fertilizer, foliar fertilizer, organic fertilizer, compound fertilizer and plant nutrition fortifier.
Product Features:
1. The metal elements are fully chelated with organic active substances through citric acid, which has a medium chelating strength, which not only effectively solves the compatibility problem, but also can release citric acid, metal ions, and organic active substances in the crop body with a slow release effect. Obviously, the absorption rate is high;
2. The content of metal manganese (≥17%) is higher than that of EDTA sodium manganese, which can be reduced by 25% compared to the amount used. It has high active ingredients, low molecular weight, and is easier to absorb. It is an ideal substitute for EDTA manganese sodium;
3. Slowly release citric acid and organic active substances, which can adjust the pH value of the soil environment to slightly acidic, help to form a soil environment for beneficial microbial activities, form a good soil aggregate structure, and have obvious soil improvement effects;
4. All raw materials used are food grade, with low heavy metal content, which will not cause harm to the environment, non-toxic, harmless and more environmentally friendly.
