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Pewas AQS

New seed treating method - hydrostimulation - for higher crop yields in water deprived regions

Total Cost €


EC-Contrib. €






Project "Pewas AQS" data sheet

The following table provides information about the project.


Organization address
address: VANSOVEJ 2
postcode: 81103
website: n.a.

contact info
title: n.a.
name: n.a.
surname: n.a.
function: n.a.
email: n.a.
telephone: n.a.
fax: n.a.

 Coordinator Country Slovakia [SK]
 Project website
 Total cost 71˙429 €
 EC max contribution 50˙000 € (70%)
 Programme 1. H2020-EU.3.2.4. (Sustainable and competitive bio-based industries and supporting the development of a European bioeconomy)
2. H2020-EU.3.2.1. (Sustainable agriculture and forestry)
3. H2020-EU.2.3.1. (Mainstreaming SME support, especially through a dedicated instrument)
4. H2020-EU.3.2.2. (Sustainable and competitive agri-food sector for a safe and healthy diet)
 Code Call H2020-SMEINST-1-2016-2017
 Funding Scheme SME-1
 Starting year 2018
 Duration (year-month-day) from 2018-03-01   to  2018-04-30


Take a look of project's partnership.

# participants  country  role  EC contrib. [€] 
1    PEWAS SRO SK (BRATISLAVA) coordinator 50˙000.00


 Project objective

PEWAS Aquaholder™ Seed concept of hydrostimulating seed treatment (later “AQS”) was developed as a response to a serious problem of drought in agriculture. It is a unique seed coating method for higher seed emergence and crop yields in water deprived regions. AQS uses a superabsorbing polymer (later „SP“) which has a great ability to absorb into its structures 200-500 times of water to own weight and release the captured water gradually in times of drought. As a result, crops treated with AQS have more moisture available to support the process of germination and the first phase of growth. Based on preliminary experiments and field tests following results have been achieved for AQS treated seeds: a) higher hectare yields by 10-15% b) higher seed emergence by 30-50% c) lower water demand by 30-40% in the first stage of seed growth. The innovativeness of AQS concept consists of a formula of AQS and seed treating procedure performed directly in existing coating facilities of seed companies. Changing climate conditions cause that the demand for solutions tackling the drought issue is growing. Based on the OECD’s report from 2016, 60% of the global population will face water issues by 2050 and up to 50% yield lost is estimated by the same year in some African countries. That is why the potential of AQS concept is significant and global. Just for the targeted market in Europe, the market potential for 2 main crops reaches €mil 163. The ambition of AQS concept for the future is to become a standard for seeds used in arid and semi-arid regions. Target customer for AQS concept is the seed treating company around the globe producing and distributing treated seeds to dry regions. Final user for AQS treated seeds is a farmer located in hyper arid to semi-arid regions around the world. We believe that AQS concept has a great potential to participate in fighting against negative impact of drought on agriculture.

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The information about "PEWAS AQS" are provided by the European Opendata Portal: CORDIS opendata.

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