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Promi-Humus® Plus

1 of 2 products in this brand
Promi-Humus® Plus is an excellent liquid amendment that improves the levels of fulvic acids, the structure, retention and movement of water, the availability of nutrients, the growth of roots and the growth of beneficial microorganisms in the soil. It is recommended in soils with low levels of organic matter and also in soils with other chemical or physical limitations, such as a very thick texture, compaction, waterlogging, salinization, contamination and soils with a history of unbalanced fertilization. Promi-Humus® Plus is one of our flagship products. We have conducted research trials with international customers to continuously improve it.

Functions: Soil Conditioner

Application Technique: Chemigation, Foliage Applied

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Knowde Enhanced TDS

Identification & Functionality

Agrochemical Functions
Technologies
Declared Content (%p/p)
  • 30% Total humic extract.
  • 3% Potassium oxide (K2O) soluble in water.
  • 0.45% Magnesium oxide (MgO) soluble in water.
  • 0.40% Iron (Fe) soluble in water.

Features & Benefits

Product Highlights

With 30% total humic extract, this product constitutes a concentrate of organic matter, especially indicated for soils depleted of nutrients, for those soils subjected to intensive agriculture or for those cases in which crops that are particularly demanding in organic matter are planted.

All the acids present in this formulation are weak aliphatic and aromatic, rich in carboxyls and hydroxyls that make them highly reactive. They have a low molecular weight ranging between 1000Da and 10000Da, so they can be classified as Fulvic Acids. They can be easily absorbed by the roots, stems and leaves of plants and carry trace elements and other nutrients with them. They are excellent additions for both row and foliar applications, as fulvic acids are the most effective carbon-containing chelating compounds that they know each other.

This formulation provides potassium, magnesium and iron together with these fulvic acids and therefore, in addition to acting as a soil improver, it acts as a preventive treatment for chlorosis and as a photosynthesis enhancer. Fulvic acid also stimulates root growth so that plants can increase the absorption of water and nutrients.

Applications & Uses

Applicable Crop
Application Technique
Instructions for Use & Application
  • Fruit, banana and olive trees: Carry out a treatment during budding or flowering, a second treatment after flowering and a third during fruit development at a rate of 15-40 l/ha (fertigation) or 20-50 l/ha ( total coverage) or 250-500 ml/hl (foliar).
  • Citrus: Carry out a treatment during budding or flowering, a second treatment after flowering and a third during fruit development at a rate of 25-60 l/ha (fertigation) or 30-75 l/ha (total coverage) or 350-750 ml/hl (foliar).
  • Vineyard: Carry out a treatment during budding or flowering, a second treatment after flowering and a third during fruit development at a rate of 20-50 l/ha (fertigation) or 25-65 l/ha (total coverage) or 300-600ml/hl (foliar).
  • Horticultural: Carry out a treatment one week after sowing or transplanting and carry out 2–3 more treatments during the crop cycle at intervals of 15 to 30 days at a rate of 15-40 l/ha (fertigation) or 20-50 l /ha (total coverage) or 250-500 ml/hl (foliar).
  • Nursery in the field: Make two monthly applications at a rate of 25-60 l/ha (fertigation) or 30-75 l/ha (total coverage) or 350-750 ml/hl (foliar).
  • Pot nursery: Make two monthly applications at a rate of 0.3-0.8 cm 3 /pot (fertigation)  or 350-750 ml/hl (foliar).
  • Lawn: Make a monthly application in spring and summer at a rate of 20-25 l/ha (total coverage) or 250-350 ml/hl (foliar).

Note: These recommendations are of a general and indicative nature, and must be adapted by a qualified technician based on agronomic and edaphoclimatic factors. 

Properties

Physical Form

Regulatory & Compliance

Certifications & Compliance

Packaging & Availability

Availability
  • 1l
  • 5l
  • 20l
  • 1000l