Sementes (revestimentos de sementes)
Revestimentos minerais para potencializar a eficácia e vigor das sementes
O revestimento de sementes aprimora o manuseio, homogeneização, posicionamento preciso e incorporação de aditivos essenciais, maximizando o potencial de cada semente. Esta técnica inovadora é amplamente adotada como padrão em diversas culturas, especialmente para as espécies forrageiras.
Nossos minerais elevam a qualidade, uniformidade e produtividade das sementes. Na incrustação e peletização, eles proporcionam:
- Coloração distintiva
- Melhor fluidez
- Calibre ideal de tamanho/peso
- Proteção com pesticidas/inoculantes
- Germinação e desenvolvimento otimizados
- Estande uniforme
- Aplicação versátil em forrageiras, hortaliças, algodão e tabaco.
- Funcionalidade como pigmentos, extensores de pigmentos e extensores de resina
Mineral additives for seed coatings: Improve plantability, flowability and early seedling performance
Seed coating plays an essential role in modern agriculture by improving seed handling, planting precision, protection, and nutrient delivery. Imerys provides mineral additives for seed coating formulations designed to improve coating uniformity, reduce dust, enhance flowability, and support stronger germination and early crop establishment across a wide range of applications.
Whether you are formulating coatings for forage crops, vegetables, cotton, tobacco, or specialty seeds, the right mineral package can help improve efficiency, seed performance, and field results.
The role of minerals in functional seed coating formulations
Mineral additives are used in seed coatings to improve both physical coating performance and agronomic outcomes. They help create more consistent seed size and weight, improve planter efficiency, and support the delivery of crop protection products, biologicals, and nutrients.
Minerals in seed coatings can help:
- Improve seed size uniformity
- Increase seed flowability
- Reduce dust generation
- Improve active ingredient dispersion
- Enhance coating durability
- Support moisture control
- Improve germination and emergence
By selecting the right mineral technology, formulators can tailor seed coatings to crop type, application method, and performance objectives.
Maximizing seed flowability, nutrient delivery, and planting precision
Seed coating performance is directly linked to planting precision, seed protection, and early plant development. Mineral additives improve several critical functions within the coating system.
Improve seed uniformity
Consistent seed size and weight improve planter accuracy, spacing, and seed placement.
Enhance flowability during planting
Minerals reduce friction and improve movement through planting equipment, helping improve efficiency and reduce downtime.
Improve nutrient and pesticide delivery
Minerals serve as carriers for fungicides, inoculants, micronutrients, and biologicals, improving distribution across the seed surface.
Support germination and early vigor
Porous minerals can improve oxygen and water movement around the seed, helping support stronger early development.
Improve moisture management
Some minerals help create protective barriers that regulate moisture and improve shelf life.
Commercial seed treatment materials: choosing the right industrial mineral packages
Different crops and coating objectives require different mineral properties. Imerys offers a broad mineral portfolio designed to help optimize seed coating systems based on formulation needs.
Whether your goal is improved flowability, lower coating density, moisture protection, or stronger active ingredient delivery, our mineral solutions can be tailored to your application.
- Incrustador de sementes econômico, que aumenta o calibre das sementes e melhora a plantabilidade
- Maximiza o contato semente-solo
- Maior Fluidez das sementes
- Penetra facilemente a cobertura de palha do solo.
- Proporciona melhor fluidez no plantio mecanizado
- Permite a incorporação de defensivos e inoculantes
- Promove um estande mais uniforme
- Melhora a emergência das plântulas
- Aumenta o potencial produtivo da lavoura
- Oferece solução eficiente para diversas culturas
- Apresenta custo-benefício atrativo para o produtor
Produtos recomendados
- I-COTE Super
- I-COTE S0
Talco para melhorar a homogeneidade, integridade e produção de sementes
- Melhora a taxa de fluxo das sementes e o controle de aplicação na semeadora
- Melhora a uniformidade e reduz a superdensidade na semeadura
- Reduz a abrasividade e o desgaste dos equipamentos
- Cria uma barreira contra umidade, evitando a germinação prematura das sementes
- Mantém os níveis de umidade nas sementes
- Prolonga a vida útil das sementes
- Garante a dose correta de coloração no revestimento das sementes e que a película de cor seja uniforme
- Minimiza a oleosidade da coloração
- Não inibe aditivos de crescimento
- Melhora o acabamento. Possui estrutura laminar, o que confere brilho à semente incrustada
O talco também é um excelente veículo para todos os tipos de aditivos de sementes, como fungicidas, herbicidas e bactérias fixadoras de nitrogênio.
Grau recomendado :
- Luzenac 2
- Luzenac 2
- Luzenac H60
Frequently asked questions about seed coating minerals
Imerys mineral solutions are used across a wide range of agricultural applications.
Forage crops
Improve seed size, coating consistency, and planting precision.
Vegetable crops
Support uniform emergence and early plant development.
Cotton seed treatments
Improve coating integrity and active ingredient delivery.
Tobacco seed coatings
Enhance handling and improve seeding efficiency.
Specialty crop applications
Tailored mineral solutions for unique seed treatment requirements.
Choosing the right mineral depends on your formulation priorities.
Imerys technical experts can help identify the best mineral combination for your coating system.
Mineral additives improve flowability, coating integrity, dust control, nutrient delivery, and seed protection.
The best mineral depends on your application. Calcium carbonate, talc, kaolin, perlite, diatomaceous earth, and mica each offer unique performance advantages.
Calcium carbonate improves seed size consistency, plantability, seed-to-soil contact, and stand establishment.
Talc improves flowability, moisture control, shelf life, and active ingredient carrying capability.
Perlite can improve aeration and moisture movement around the seed, helping support stronger early root development.
Forage crops, vegetables, cotton, tobacco, and specialty crop applications all benefit from mineral seed coatings.
Why partner with Imerys for seed coating mineral solutions?
Imerys combines mineral expertise, application knowledge, and supply reliability to help customers optimize seed coating performance.
Our solutions support:
- Improved plantability
- Better coating consistency
- Enhanced nutrient delivery
- Improved germination
- Stronger stand establishment
- Greater planting efficiency
With a broad mineral portfolio and technical support, Imerys helps customers build smarter seed coating formulations.
Looking to improve your seed coating formulation?
Contact Imerys to discuss the right mineral solution for your application. Our technical team can help you select the best combination for your crop, coating system, and performance goals.
