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The raw material of Super Greensand® is rich in mineral glauconite, and has been perfected by nature for over 570 million years.

Glauconite has been continuously used in the United States as a fertilizer since the 1760s.

From Brazil to the world

Super Greensand® is the only Brazilian fertilizer exported to the USA, Canada, Thailand and China.

Compre online

Rentabilidade e sustentabilidade em um só produto

Não se perde por lixiviação

O K Forte®, graças às propriedades da sua matéria-prima, é capaz de resistir às chuvas e ficar em profundidades do solo nas quais a planta continua absorvendo os nutrientes.

Favorece a microbiota do solo

Devido a propriedades da sua matéria-prima, o K Forte® favorece a microbiota do solo. E, por ser livre de cloro, não mata os microrganismos.

Não compacta nem saliniza o solo

O K Forte® é livre de cloro e salinidade. É possível aplicá-lo diretamente na raiz, no sulco de plantio e em grandes doses sem causar qualquer mal à planta e ao solo.

Libera os nutrientes de forma gradual

K Forte®, graças à Cambridge Tech, libera os nutrientes de forma gradual e tem um efeito residual prolongado no solo.
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Vídeos

3 de fev. de 2022

Qual é a função do enxofre na planta?

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Sales in the world's largest e-commerce

Super Greensand® has been sold on Amazon since 2018, serving over 2,000 customers to date.

Opinião dos
agricultores lá fora

Approved for organic agriculture

Super Greensand® is approved for organic agriculture by the international institutions: Organic Materials Review Institute (OMRI) and by the California Department of Food and Agriculture (CDFA).

Explore our products

Our product line was developed seeking to align technology and nature, which is why our fertilizers favor soil biodiversity while nourishing your crop.
KFORTE
@nextendgram
June 9, 2022
Multi-nutrient potassium fertilizer
Free from chloride and salinity, K Forte delivers Potassium, Silicon, Magnesium, and Manganese nutrients in a single application.
Learn more
SF
@nextendgram
June 9, 2022
Innovative productivity enhancer
Micronized with an ultrafine particle size, Silício Forte is a source of silicon, potash, magnesium, and Manganese, along with 65 other trace elements. It also contributes to enhancing crop resistance.
Learn more
BAKS
@nextendgram
June 9, 2022
Custom compositions for each crop's unique needs
BAKS is a source of Potassium, Phosphate, Boron, Zinc, Nitrogen, Copper, and Sulphur, Manganese and Silicon. Each composition can be customized to create various combinations based on the unique requirements of different crops.
Learn more
SG
@nextendgram
June 9, 2022
K Forte's internationally marketed brand.
Super Greensand is a multi-nutrient potash fertilizer, source of Potassium, Silicon, Magnesium, and Manganese. It stands out as the sole Brazilian fertilizer exported to the US, Canada, Thailand, and China.
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