Nitro Humic Acid

Product code: CXHA-NHA-P

Humic acid is a permanent substance and cannot be degraded by the microorganisms of the soil. It is an ideal addition to boost the bio-activity and improve the performance of the compost or composited fertilizer.

Typical analysis

appearance                               black powder

humic acid( dry basis)                70%min

N                                             2%min

moisture                                   15%max

CEC                                          3.5mmol/g

sieve residue(0.5mm)                  5%max

Benefit and function

1. improve the structure of the soil, increasing the buffering powder of the soil.

In light sandy soil, humic acid can increase the cation exchange capacity to retain nutrients and water, importantly to magnify the root ability to take up nutients. In compact soil, humci acid can work with fungi to creat a crumb structure for better water oxygen and nutrients intake and improve root penetration.

2. Neutralize both the acid and alkaline soils and regulate the pH-value.

Under alkaline condations, it can buffer the pH than and can convert the nutrient and trace element into absorble form and promote their uptake by the root, as under high pH value many nutrients are not in plant available form.

In acidic soil, it can largely reduce the toxins such as the ally aluminum and heavy metals, which willl be bonded firmly and immobilized by the humic acid, thus their toxicity is largely reduced and phosphate bonded by aluminum is relaesed.

Solinalise soil: salts spilt up by the high cation exchange capacity are bonded and chelated, thus the high osmatic penetration of the root zone is largely reduced.

3. Stimulant the plant growth, and increase the yield.

Stimulant the membrane of the seeds as well as the matoblic activity, thereby increase the germination rate. Increase the capacity of root to take up nutrients(N,P,K and other trace elements) as these elements are easier to be onverted into plant available form, accordingly the yield will be increased upto 30%. Ehanced the cell assimilation as well as the photosynthesis, increase plant's sugar and vitaming content.

4. Reducing the nitrate leaking into groundwater.

Humic acid binds the nittrate and keep it around the root zone, by this way, the groundwater is better preserved.

5. Increase the effectiveness of the herbicide pesticide and fungicide, and reduce their harmful residue.

Direction for use:

Soil application: use as basefertilizer 50-100kgs for crop season.

Mix additive: 30-60kgs for 1 ton composite.

Package:

Woven bags with line 20kgs net weight, also can satisfy the customer,s requirement.