company tower banner
PROMISOL S.A. Company Logo

Promi-Fertil® 18-8-6

1 of 4 products in this brand
Promi-Fertil® 18-8-6 is a NPK liquid foliar fertilizer with rapid absorption and assimilation rich in nitrogen. Its application contributes to a significant increase in the vegetative development of the crop, especially during the first phenological stages. It favors sprouting and provides the necessary macronutrients in periods of active growth of the crop. It can also be used when the nutritional needs of the crop are higher in nitrogen, such as sprouting, pre-flowering and setting. It is a liquid formulation suitable for the development phases of all crops and to enhance photosynthesis thanks to its high nitrogen content.

Functions: Fertilizer

Application Technique: Foliage Applied

  • TypeDocument Name
View All Documents

Knowde Enhanced TDS

Identification & Functionality

Agrochemical Functions
Technologies
Declared Content (%p/p)
  • 18% Total Nitrogen (N)
  • 18% Ureic Nitrogen (N)
  • 8% Phosphorus Pentoxide (P2O5) soluble in water.
  • 6% Potassium Oxide (K2O) soluble in water.
  • Low in chloride and poor in biuret.

Features & Benefits

Applications & Uses

Applicable Crop
Application Technique
Instructions for Use & Application

Apply 2-3 times during the crop cycle, as long as the crop has sufficient foliar development and in particular during stages of maximum development. It is recommended to wait between 14 and 21 days between each application. The doses to be used per application are the following:

 

  Foliar Application Fertigation
Horticultural 150 - 250 ml/hl 2 - 3.5 l/ha
Olive, citrus and fruit trees 300 - 450 ml/hl 4 - 5.5 l/ha
Nurseries 50 - 150 ml/hl 0.75 - 2 l/ha
Ornamental 50 - 150 ml/hl 0.75 - 2 l/ha
Extensive 0.3 - 1.0 l/ha -

 

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
Appearance
Red Liquid
Typical Properties
ValueUnitsTest Method / Conditions
pH Value (10% Solution)5 - 6--
Density1.2g/cm³-

Regulatory & Compliance

Certifications & Compliance

Packaging & Availability

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