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Factory best selling Foliar Fertilizer Companies - DMPP – Lemandou

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We can constantly satisfy our respected customers with our good high quality, good price tag and good support due to we have been additional specialist and extra hard-working and do it in cost-effective way for Ammonium Sulfate Granular, Ethephon Fruit Ripening Agent, Dinotefuran 20% Wdg, Excellent quality, competitive prices, prompt delivery and dependable service are guaranteed Kindly let us know your quantity requirement under each size category so that we can inform you accordingly.
Factory best selling Foliar Fertilizer Companies - DMPP – Lemandou Detail:

DMPP (3,4- dimethylpyrazole phosphate):

DMPP is usually supplied pre-blended with fertilizers. It’s a nitrification inhibitor that is efficient, safe, nontoxic, and it is also environmental and less cost in the world. The effective period of ammonium nitrogen fertilizer can be extended from 25 days to more than 50 days, and the utilization rate can be increased from 30% to more than 40%.

Item Specification
Appearance White to yellow-white crystalline solids
Content 98.0%min
Melting point 167-169℃
Cas 202842-98-6
EINECS No.: 2017-001-1
MF: C5H11N2O4P
Packing 25 kg cardboard drum or Kraft paper bag

Nitrification in Soil

Nitrification is a natural process in soils that converts ammonium to nitrite and then to nitrate. The soil bacteria Nitrosomonas spp. extract energy from ammonium by converting it to nitrite. A second group of bacteria, Nitrobacter spp. then convert nitrite to nitrate. Both types of bacteria are common in soil and it is the first reaction that limits the overall rate of nitrate production.

With moderate temperature and soil water content nitrification occurs on most soils within a few days or weeks after applica- tion of ammonium sources. The ammonium can come from urine, manures, composts, decomposing crop residues, or fertilizer containing ammonium or urea.

Regulating Nitrification

Nitrification inhibitors are compounds that delay nitrate production by depressing the activity of Nitrosomonas bacteria. The rate of nitrification can be controlled by preserving N as ammonium, which can be held on soil colloids rather than leached.

DMPP has following characteristic:

1、Does not produce toxic effects on plants.

2、Completely decomposed in the soil, the final decomposition products are phosphate, water, carbon dioxide, nitrogen oxides.

3、There is no residue in the harvested agricultural products.

4、There is no risk to the soil, microorganisms, water bodies, humans and animals.

5、There is no leaching in the soil.

6、It is non-irritating to human skin.

7、With low dosage, the same effect can be achieved when the dose is only 1/15 of dicyandiamide.


Product detail pictures:

Factory best selling Foliar Fertilizer Companies - DMPP – Lemandou detail pictures

Factory best selling Foliar Fertilizer Companies - DMPP – Lemandou detail pictures

Factory best selling Foliar Fertilizer Companies - DMPP – Lemandou detail pictures

Factory best selling Foliar Fertilizer Companies - DMPP – Lemandou detail pictures

Factory best selling Foliar Fertilizer Companies - DMPP – Lemandou detail pictures

Factory best selling Foliar Fertilizer Companies - DMPP – Lemandou detail pictures

Factory best selling Foliar Fertilizer Companies - DMPP – Lemandou detail pictures

Factory best selling Foliar Fertilizer Companies - DMPP – Lemandou detail pictures


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Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction for Factory best selling Foliar Fertilizer Companies - DMPP – Lemandou , The product will supply to all over the world, such as: Lithuania, India, Nairobi, We've got constructed strong and long co-operation relationship with an enormous quantity of companies within this business overseas. Immediate and specialist after-sale service supplied by our consultant group has happy our buyers. In depth Info and parameters from the merchandise will probably be sent to you for any thorough acknowledge. Free samples may be delivered and company check out to our corporation. n Portugal for negotiation is constantly welcome. Hope to get inquiries type you and construct a long-term co-operation partnership.
  • Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
    5 Stars By Edith from Thailand - 2017.05.21 12:31
    The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
    5 Stars By Alexander from Palestine - 2018.07.26 16:51
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