Lettuce field photographed by Agroecológicos Hispania

AGROECOLÓGICOS HISPANIA · AWA® BIO-WETTING AGENT

More harvest.
Less water.

Field-proven technology.
Efficiency that adds value to your harvest.

APPLIED KNOWLEDGE. RESULTS IN THE FIELD.SCROLL ↓

WATER IS LIMITED.
Experience turns every drop into value.

Water efficiency
Crop performance
Management tailored to your farm
A drop of water on a green leaf
THE VALUE OF EVERY DROPAWA®

ORGANIC BIO-WETTING AGENT

Water, where
your crop
needs it.

AWA® is an organic, biodegradable biohumectant with a field-proven formulation. It reduces the surface tension of irrigation water to improve infiltration and distribution in the root zone.

AWA® is compatible with all commonly used fertilisers, including calcium formulations. By improving the bioavailability of water and nutrients in the root zone, it supports fertiliser efficiency and crop uptake.

See how it works

OUR SOLUTIONS

Precision for
every soil.

Two formulations that work together, each with a clear purpose.

AWA + AWA-AZUL

Compatible. Complementary.

Integrate both solutions into your crop programme to suit your soil’s needs.

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DATA THAT SPEAKS

The difference
is in the field.

From validation of the final formulation to demonstrations on commercial farms. Savings and production results that support the value of AWA® in the field.

Demonstration on a commercial farm

Less water. Similar harvest.

Water savings

−57.2 %

In the monitored sectors

Yield maintained

Similar harvest

Per hectare

View results and download PDF

Cumulative volume

m³ per monitored sector

Demonstration on a commercial farm

More production. Fewer resources.

Higher production

+17 %

With lower water and fertiliser inputs

Less water applied

−49 %

One 4 L/ha application and 42 days of monitoring

View results and download PDF

Production

Relative index · reference = 100

Field demonstration

Higher yield. Greater moisture persistence.

Higher yield

+30.8 %

173.4 versus 132.6 t/ha at the 2025 harvest

Higher soluble solids

+3.1 °Brix

14.6 versus 11.5 °Brix at harvest

View results and download PDF

Harvest yield

t/ha

Product evaluation trial

Higher yield. Reduced irrigation programme.

Higher yield

+14.7 %

Compared with the fully irrigated control

Reduction in the irrigation programme

−40 %

AWA with 60% of the full programme

View results and download PDF

Yield

cwt/acre

Demonstration on a commercial farm

Adjusting irrigation. Supporting the harvest.

Irrigation savings

−50 %

45 vs 90 minutes per session, in the phase with the greatest reduction

Higher yield per hectare

≈ +8 %

Approximate increase at the end of the cycle

View results and download PDF

Irrigation duration during this phase

Minutes per session

Demonstration on a commercial farm

One third less time per irrigation.

Irrigation savings

−33.3 %

60 minutes versus 90 minutes per session

Higher yield per hectare

+8 %

Comparison of the two sectors

View results and download PDF

Irrigation duration

Minutes per session · approximately 2 sessions/week

Demonstration on a commercial farm

Adjusting irrigation during the cycle.

Irrigation savings

−33.3 %

In both phases: 40 vs 60 and 60 vs 90 minutes per session

Irrigation monitoring

2 phases

Three sessions per week

View results and download PDF

First phase

Minutes per session

Product evaluation trial

More weight per lettuce head.

More weight per lettuce

+29.2 %

Compared with standard management

Weight per head with AWA

2.08 lb

1.61 lb per head under standard management

View results and download PDF

Weight per head

lb/lettuce head

Demonstration on a commercial farm

Less irrigation time. Harvest maintained.

Irrigation savings

−27.3 %

40 minutes versus 55 minutes per session

Yield maintained

Same harvest

Per hectare

View results and download PDF

Irrigation duration

Minutes per session

Product evaluation trial

More harvest in December and January.

Higher early yield

+24.5 %

Compared with the control in the early harvest

Higher December yield

+32.6 %

Compared with the control in the same month

View results and download PDF

Cumulative early yield

Index: December and January control = 100

Demonstration on a commercial farm

Same management. More production.

Higher production per plant

+18.75 %

Approximately 9.5 kg vs 8 kg per plant

Average increase per plant

+1.5 kg

Approximately 9.5 kg with AWA compared with 8 kg in the control

View results and download PDF

Production per plant

kg/plant · approximate values

Product evaluation trial

More kilos of fruit per tree.

Higher yield per tree

+17.1 %

Total fruit weight per tree

More fruit per tree

+22.3 %

761 fruits with AWA compared with 622 in the control

View results and download PDF

Total fruit weight

kg/tree

Product evaluation trial

The response to irrigation, trial by trial.

Higher yield

+11.0 %

DKC 62-08 trial

Irrigation in both treatments

Same schedule

DKC 62-08 trial

View results and download PDF

Yield

Index: control = 100

Product evaluation trial

More soluble solids in two varieties.

Higher soluble solids

+3.4 °Brix

Flame Seedless: 20.2 versus 16.8 °Brix

Higher soluble solids

+2.6 °Brix

Scarlet Royal: 20.4 versus 17.8 °Brix

View results and download PDF

Scarlet Royal · 2021–2022 mean

°Brix

Demonstration on a commercial farm

Planted to be ploughed in. Harvested to be sold.

From green manure
to harvest

More vigour

On uncultivated land compared with prepared soil

Shared schedule

Same irrigation

45 minutes per session, four sessions per week

View results and download PDF

At 15 cm

Mean matric tension · kPa

Product evaluation trial

Supporting tree development.

Greater trunk circumference

+4.3 %

Growth monitoring

Greater canopy height

+4.0 %

Autumn 2022

View results and download PDF

Trunk circumference

Relative index

TECHNICAL DOCUMENTATION

AWA and fertilisers.
Compatibility and efficiency.

Formulations observed

5

Mixture monitoring

18 h

Two series of mixtures, photographed initially and after standing.

View results and download PDF
AWA mixtures with five fertiliser formulations

AWA® SAVINGS SIMULATOR

The potential of AWA®,
in your farm’s figures.

See how much you could save on water, fertiliser and irrigation energy, and calculate the financial balance for your crop cycle.

Calculate the impact of AWA®Using your crop’s figures.
Illustrative image of a Mediterranean vegetable crop with drip irrigation

AGROECOLÓGICOS · BASED IN MURCIA

Innovation
starts in the field.

Agricultural experience and technical expertise for your farm. AWA® draws on a history of trials and demonstrations in production that support its effectiveness in the field.

Meet agroecológicos
  • Vegetables
  • Citrus
  • Fruit crops
  • Berries
  • Field crops

INTERNATIONAL PRESENCE

Rooted in Murcia.
A presence beyond borders.

AWA® supports growers and partners in Spain, the Americas and Africa.

AWA® international presenceCountries with AWA: Spain, Mexico, the United States in California, Guatemala, Panama, Colombia, Peru, Chile, Brazil, Morocco, Senegal and Egypt. Explore the regions in the country list.ATLANTIC OCEAN
Countries with AWA®

AWA IN EUROPE

Spain

Murcia · Almería · Alicante · Albacete · Granada · Málaga · Sevilla · Córdoba

AWA IN THE AMERICAS

Mexico

Jalisco · Baja California · Sonora · Chihuahua · Coahuila · Nuevo León · Tamaulipas · Durango

AWA IN THE AMERICAS

United States

California

AWA IN THE AMERICAS

Guatemala

Presence in the country

AWA IN THE AMERICAS

Panama

Presence in the country

AWA IN THE AMERICAS

Colombia

Presence in the country

AWA IN THE AMERICAS

Peru

Presence in the country

AWA IN THE AMERICAS

Chile

Presence in the country

AWA IN THE AMERICAS

Brazil

Presence in the country

AWA IN AFRICA

Morocco

Presence in the country

AWA IN AFRICA

Senegal

Presence in the country

AWA IN AFRICA

Egypt

Presence in the country

Select a country to zoom in and discover AWA® areas. Geographic markers are indicative.

Map sources

World map and capitals: Natural Earth, public domain. Administrative boundaries: geoBoundaries gbOpen, with geometry simplified for this website.

Spain: INE, data licence from Instituto Nacional de Estadística. Mexico: INEGI, CC BY 3.0 IGO. United States: U.S. Census Bureau, public domain. The Canary Islands, Alaska and Hawaii appear in separate insets.

THE VALUE OF AWA®

Explore what
AWA® brings to your crops.

Application, efficiency and results: find the product information you need.

FORMULATION

How AWA® works

Bio-wetting action, available water and application in your crop.

AGROECOLÓGICOS NEWS

A vision
that crosses borders.

All our news

Vietnam: Doan Tuan · CC0 Colombia: Bernard Gagnon · CC BY-SA 4.0. Crops adapted.

THE NEXT STEP, ON YOUR FARM

Let's talk about your land.

Tell us what you grow and how you irrigate. Let's find ways to make better use of every drop.

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