Question 1

What is the difference between biochar and regular charcoal?

Accepted Answer

Biochar is produced through controlled pyrolysis and is specifically processed for agricultural applications, while regular charcoal is often burned for energy. Biochar maintains a porous structure that improves soil.

Question 2

How long does it take to see results?

Accepted Answer

The first benefits are visible in 1-2 growing seasons. Full benefits develop over 3-5 years of continuous application.

Question 3

Is it safe to use biochar from pittosporum?

Accepted Answer

Yes, pittosporum biochar is completely safe. It is produced through high-temperature pyrolysis, eliminating any risk of contamination.

Question 4

What is the cost per hectare?

Accepted Answer

Costs vary depending on farm size and specific needs. Contact us for a personalized quote.

Question 5

What is PicoChar exactly?

Accepted Answer

PicoChar is a sustainable initiative on the Azores (Pico island) that transforms the invasive tree species Pittosporum undulatum (Australian laurel) into high-quality biochar. This combines invasive species management with sustainable agriculture and climate protection.

Question 6

What is biochar and how is it made?

Accepted Answer

Biochar is a carbon-rich material created by heating biomass (such as wood) in an oxygen-poor environment. This process is called pyrolysis. At temperatures between 300°C and 700°C, the biomass is transformed into biochar, bio-oil, and pyrolysis gas.

Question 7

Why is the Pittosporum tree specifically used?

Accepted Answer

Pittosporum undulatum is an invasive species on the Azores that threatens local biodiversity. Instead of simply burning these trees in the open air, PicoChar actively removes them and transforms them into a valuable product for soil improvement.

Question 8

What are the benefits of biochar for soil?

Accepted Answer

Biochar acts like a 'permanent sponge' in the soil. The main benefits are: Better soil structure - it helps make the soil more airy. Water retention - it holds moisture better, which is crucial during dry periods. Nutrients - it prevents mineral leaching and improves nutrient availability for crops. Neutralization - it is particularly effective for improving the acidic soils common on the islands of Pico and Faial.

Question 9

How does PicoChar contribute to climate change mitigation?

Accepted Answer

Biochar is a form of carbon sequestration. While rotting wood releases CO2, biochar locks carbon in the soil for hundreds of years. Through this process, PicoChar helps reduce CO2 concentration in the atmosphere.

Question 10

What applications is PicoChar biochar suitable for?

Accepted Answer

Our biochar is recognized by the EU and Portugal as an agricultural additive and is particularly suitable for: Viticulture - for healthier grapevines and better soil. Livestock/Grassland - for better water management in pastures. Agroforestry - for sustainable growth of trees and plants. Regenerative agriculture - for restoring the natural balance in the soil.

Question 11

Can I request a sample?

Accepted Answer

Yes, through the website you can request a sample to experience the quality of the biochar yourself for your specific agricultural or horticultural project.

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