Competence in
natural raw materials
from renewable


Product key points

  • Organic plant strengthener and plant nutrition compound with biological active amino acids
  • Natural balanced amino acids and peptides composition, no synthesis free amino acids
  • Minimun 13.5% organic Nitrogen (N) and 15% free amino acids guaranteed
  • Supports plant resistance to stress and helps crops to overcome the arrest of vegetative growth due to stress factors
  • Improves efficiency of plant protection treatments and acts as carrier for microelements
  • „Made in the European Union”
  • Product suitable for use in Organic Farming
  • Available in powder and micro granules form

Aminogram DIAMIN®Plus PWD / MGX
Values given have to be seen within natural deviations and analytical tolerance.Analysis by HPLC method.

Product description

DIAMIN®Plus PWD (powder) is an organic compound produced by hydrolysis of regenerative collagen protein. The product is made of peptides and amino acids in the ideal proportion for the natural nutrition and bio-stimulation of the plant’s basic functions. The natural balance of total and free amino acids displayed in the aminogram is proof for the absence of any synthesis free amino acids and evidence for DIAMIN®Plus PWD naturalness.

The use of DIAMIN®Plus PWD is possible at any time of the year but particularly recommended when the plant manages the greatest metabolic effort as in transplantation, vegetative growth, flowering, ripening and maturation. DIAMIN®Plus PWD enhances root growth and the development of vigorous buds, induces higher flowering, pollination and fruit set. Apply regularly DIAMIN®Plus PWD to improve the quality and quantity of your agricultural production.

We specially recommend the foliar application of DIAMIN®Plus PWD before and during plant stress situations such as frost, hail, salinity, drought and damages from phytotoxicities. Only a few applications support plant recovery and contribute to a remarkable increase in plant robustness.

Beyond the positive influence on the vegetative development of the plant and plant stress resistance, DIAMIN®Plus PWD amino acids help preventing and correcting micronutrient deficiencies by improving the leaf and root absorption of microelements. Amino acids act as natural chelates and carriers through the plant tissues when applied in combination with microelement fertilizers. The chelating effect with certain amino acids such as glycine enables cation microelements like Iron, Calcium, Zinc, Manganese and Copper to „ligate“ (link) with amino acids, form a metal complex and be more easily assimilated by the plant. The carrier properties of free amino acids and short chain peptides combined with the natural chelate properties of amino acids allow DIAMIN®Plus PWD to enhance efficacy and reduce the application doses of microelement fertilizers.

DIAMIN®Plus MGX is the micro granules version of the original powder product. Compared, DIAMIN®Plus MGX micro granules are dust free with reduced hygroscopicity.

DIAMIN®Plus in powder and micro granules are pure organic protein spray dried and micro granulated, free from any chemical components that could be harmful to the soil and crops. The homogeneity and complete water-solubility of the products avoid any precipitation that could clog filters and nozzles of the irrigation system.

Guaranteed analysis (%w/w)

Organic matter min. 88%
Organic nitrogen min. 13,5%
Ammonium nitrogen max. 0,5%
Total nitrogen (N) min. 14,0%
Organic carbon (C) 40-42%
Free amino acids min. 15,0%
Total amino acids 85,9%
Ash 6%
Water 6-8%
Total 100%
Density 350-400 kg/m3

Directions for use

DIAMIN®Plus powder and micro granules are both recommended for foliar application, localized soil irrigation and hydroponics. Dilute the product before using it on plants. The use as a nutritive or as bio-stimulant solution requires different application dosages:

g/hl H2O / application
kg/ha / application
g/m3 H2O / application
ORGANIC NUTRITION (up to 15 % of total Nitrogen demand) 8 – 12 kg
once/week up to 6-8 times
25 – 50 g
over vegetative plant activity
every 7-10 days / 4-5 times
1 – 2 kg
every 7-10 days / 4-5 times
2,5 – 5 g
over vegetative plant activity
NATURAL CHELATORS 100 – 150 g 1 – 1,5 kg together with
deficiency corrector
ANTI-STRESS 200 g just after the event
and again a few days later
2 kg just after the event and
again a few days later
  • To recover from frost damages: 200 gr/100 L spray water broth (0,2 % concentration)
  • In the greenhouse and when mixed with sulphur and trace elements apply the lowest recommended dose
  • With the exception of the olive grove avoid use in conjunction with copper, stannous, sulphur based products and mineral oils since the combination with free amino acids improves the absorption rate and can result in phytotoxicity
  • Do not use on plum for phytotoxicity risk

In case of inexperienced handling we recommend a preliminary test on small areas before extending the treatment to the entire culture. The dosages advised are purely indicative and may vary depending on crop, crop vegetative cycle, climatic conditions and average yields expected.

Handling and storage

Close properly the bag after use to avoid material caking. Keep product in dry and cool conditions.


DIAMIN®Plus MGX packaging available upon request.
DIAMIN®Plus PWD is available in 20 kg neutral paper bag with synthetic inner layer.

Size Units/pallet Pallet dim. [cm] Net weight Gross weight
20 kg 30 bags/pal. 120 x 100 x H200 600 kg 620 kg
Protan AG
Runkelsstrasse 38, FL-9495 Triesen
T +423 375 15 25, Email, Privacy Policy
International partners
join us now!
Customer Information
> News|> Trials
> Home

We use cookies to make your visit to our website as pleasant as possible. Some cookies are technically necessary, while others help us provide additional features. By using the website, you agree to our data protection policy. For the use of the Google Analytics and Google Translator function solely on our website and based on our text, we need your explicit consent.