Sven Bruchfeld & Gonzalo Muñoz

Meet the growers from our Ambassador Farm program.
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Ambassador
Ambassador

Bio

Established in 2002 by winemakers Sven Bruchfeld and Gonzalo Muñoz, Polkura focuses on producing high-quality Syrah wines that reflect the unique terroir of the region.​ The name "Polkura" means "yellow stone" in the Mapuche language, referencing the area's yellow granite soils. These decomposed granite soils, combined with clay, contribute to the wines' minerality, body, and structure.

Situated approximately 30 kilometers from the Pacific Ocean, the vineyard benefits from a Mediterranean climate with significant marine influence, moderated by the coastal mountain range.

Since 2009, Polkura has implemented a dry farming project known as "Secano," cultivating 2 hectares without irrigation, later expanding to 5 hectares. This approach emphasizes minimal intervention, relying solely on natural rainfall to express the purest form of the terroir.​

To optimize water retention, vines are planted on flat terrain with clay-rich soils and at a lower density of 2,500 plants per hectare.​ The Gobelet training system is employed, with shoots tied to individual stakes to protect the fragile Syrah vines from breakage.​

Ambassador card

Ambassador since
2024
Type farm
Dry farming
Amount of hectares
30
Type of crop
Wine grapes
Results since implementing StimBlue+
No items found.

More Kelp Blue Ambassadors

Our farmer ambassadors use StimBlue+ across diverse regions, conditions, and crops. Each has a unique story. These are experienced, large-scale growers who put products to the test under real conditions. Click on each farmer to read how StimBlue+ fits into their operation.

Niall Richardson

Bernardus Golf, located in Cromvoirt, North Brabant, The Netherlands, is a premier 18-hole championship golf course renowned for its commitment to sustainability and environmental stewardship.

Bernardus Golf has achieved the prestigious GEO Certified® status, a globally recognized distinction for environmental and social responsibility in golf. This certification reflects the club's dedication to sustainable practices across various aspects of its operations.​

Key sustainability initiatives include:

Eco-Friendly Turf Management: The course utilizes fescue grass species, which require less water and nutrients, reducing the need for irrigation and chemical inputs. This choice supports the creation of firm and fast playing surfaces, aligning with traditional golf playstyles.​

Water Conservation: An advanced irrigation system, guided by moisture sensors, ensures water is applied only where necessary. This targeted approach minimizes water usage and promotes turf health.​

Biodiversity Enhancement: Situated within a Natura 2000 site, Bernardus Golf collaborates with ecologists to monitor and promote local flora and fauna. Initiatives include creating habitats for native species and mapping biodiversity to guide conservation efforts

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Boris Spassky & Martin d'Archimbaud

GreenPods is a regenerative agriculture company specialising in organic almond and olive production across France and Spain.

Founded in 2020 by Boris Spassky and Martin d’Archimbaud, the company focuses on converting degraded farmland into productive, climate-resilient orchards, aiming to meet the growing demand for plant-based, locally sourced food.​

GreenPods operates two primary farms:​

- La Granja (France): Located near Toulouse, this 150-hectare farm is France’s largest regenerative organic almond orchard. It features 64 hectares of almond trees and has achieved the Label Bas Carbone certification, with an estimated 4,575 tons of CO₂ sequestration over 20 years. ​

- La Esperanza (Spain): Situated in Aragon, this 105-hectare farm is undergoing conversion to organic and regenerative agriculture. Plans include planting 52 hectares of olive trees and expanding almond cultivation to 50 hectares. ​

GreenPods aims to manage 2,000 hectares of regenerative orchards across Europe within the next few years, targeting the planting of over 600,000 trees.

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Alfonso Chico de Guzmán

La Junquera is a pioneering regenerative farm located in the Altiplano region of Murcia, southeastern Spain.

Spanning approximately 1,100 hectares, it stands as one of Europe’s largest regenerative agriculture projects, operating in one of the most desertified areas of the Iberian Peninsula. La Junquera transitioned to organic farming in 2010 and adopted regenerative practices in 2015. The farm's methods focus on restoring soil health, enhancing water retention, and boosting biodiversity. Key practices include:​

Soil Regeneration: Utilizing cover crops, vermicomposting, and minimal tillage to improve soil fertility.​

Water Management: Constructing swales, ponds, and sediment traps to capture and distribute rainfall efficiently.​

Biodiversity Enhancement: Planting native species, establishing wildlife corridors, and integrating livestock like the endangered Murcian-Levantine cow to promote ecosystem balance.​

These efforts have led to a significant increase in soil organic matter, from 2% to 6%, and the restoration of 2,500 hectares of degraded land.​

Besides their farming efforts, La Junquera hosts the Regeneration Academy, led by Yanniek Schoonhoven, offering educational programs in agroecology, soil conservation, and sustainable farming.

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Transform Your Farm with StimBlue+

Ready to boost your yields and enhance soil health? Contact our team of agronomists to learn how StimBlue+ can benefit your farm. Our team is ready to answer all your questions, comments, and requests.

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+32 (0)4 70 80 64 57

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