HUMIMASTER high quality agriculture natural fertilizers 50% humic acid

HUMIMASTER high quality agriculture natural fertilizers 50% humic acid

Property: 

Humic Acid is a principal component of humic substances which are the major organic constituents of soil, (humus), peat, coal, many upland streams, dystrophic lakes and ocean water. It is produced by biodegradation of dead organic matter. It is not a single acid, rather, it is a complex mixture of many different acids containing carboxyl and phenolate groups so that the mixture behaves functionally as a dibasic acid or, occasionally, as a tribasic acid. Humic acids can form complexes with  ions that are commonly  found in the environment.

Quality Standard:

Packing:

Plastic woven bags / Kraft paper bags with PE liner inside 25kgs net each.

Effect:

Sharply increase the  utilization efficiency of mineral fertilizers in soil;Preventing NPK fromleaching or lock up;Promote good soil structure formation;Increase the capacities of water holding and cation exchange  and   improve aeration condition; Stimulate activities of soil microorganism;  Detoxify pollutants in the soil.

Application Method:

As ground fertilizer,  it’s the  major application of this product which can be applied alone or combined with Nitrogen and  Phosphorus before seeding or planting. It’s particularly suitable for the following types of soils:

1) Alkaline soil with low iron content

2) Sandy soils with low organic (humus) content

3) Acid podzol  soils with  low humus content, simultaneously liming to soil

4) Saline soils

5) Lime soils.

Dosage: 8 --12 kg/ha

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