Select a Site:

CHOOSE ANOTHER PRODUCT

Primacy ALPHA®

Foliar and Soil Nutrient



Optimize flowering and fruit set

Containing patented Verdesian technologies discovered by Los Alamos National Laboratories and the University of California at Riverside, Primacy ALPHA® works inside the plant to stimulate the efficient assimilation and utilization of nutrients. Primacy ALPHA also functions as a reproductive growth catalyst that collectively stimulates, intensifies and optimizes plant metabolism; encourages rapid plant nutrient uptake; promotes plant growth and enhances consistent crop quality and yield potential.

Versatile in both soil and foliar applications and compatible with commonly used fertilizers and pesticides, Primacy ALPHA is a critical part of your fertility program, with proven performance on a wide range of crops including cereals, alfalfa, tree nuts, grapes, citrus, strawberries, brassica crops (broccoli, cauliflower) and fruiting vegetables (tomatoes, peppers). Primacy ALPHA is a phosphite-free product providing critical secondary nutrients and micronutrients that facilitate rapid plant growth, increased productivity and stress mitigation.

The details
  • Encourages rapid plant growth and improved crop quality for greater yield potential and ROI
  • Increases nutrient uptake, utilization and delivery
  • Promotes plant health and stress tolerance
  • Optimizes flowering, fruit size and fruit set
  • Provides critical secondary and micronutrients including nitrogen, potassium, sulfur, boron, manganese and zinc
  • No phosphite residues

Application Guidelines

Always read and follow label instructions and restrictions before use.

Application Instructions

Primacy ALPHA can be foliar or soil-applied and is tank-mix compatible with most commonly used pesticides and fertilizers.

For general fruit and vegetable crops, trees, vines, berries, field crops and forestry and nursery crops, make first application at emergence, transplant, bud break or bloom. Subsequent applications can be made at 15-30 day intervals up to harvest.

Compatibility

Primacy ALPHA is compatible with most commonly used foliar pesticides, chemically neutral fertilizers and micronutrients. It is not recommended to use this product with surfactants or adjuvants that lower pH. Do not mix with silicone-based surfactants or adjuvants.

Related Products

Application Guidelines Legend
  • Ask a Specialist

    Ask a Specialist

  • Broadcast

    Broadcast

  • Fertigation

    Fertigation

  • Foliar

    Foliar

  • In-Furrow

    In-Furrow

  • Inoculant

    Inoculant

  • Post-harvest

    Post-harvest

  • Seed Treatments & Inoculants

    Seed Treatments & Inoculants



  • By slowing the oxidation of phosphorus, Nutri-Phite® enhances nutrient uptake to improve plant health and vigor, leading to increased yield potential.

    • Broadcast
    • Fertigation
    • Foliar
    • Post-harvest
    Learn More

Latest blog posts

Like most people who work for Verdesian Life Sciences, Ashley Hoffman’s connection to ag runs deep. But the account manager’s connection to Verdesian itself runs deep – even going back to before she officially worked for the company. Ashley has been familiar with the company’s Nutrient Use Efficiency products for almost a decade now going […]

NUE University is an online learning platform designed for crop advisers, retailers, and growers. It’s supported by Verdesian Life Sciences and began in 2018 as a way to help those in the agriculture industry learn about nutrient use efficiency (NUE™) practices and technology. The learning platform’s information is divided into 53 online, on-demand modules that […]

You know Phosphorus is essential to the success of your crops. You also know how hard it can be to keep Phosphorus where it’s applied. Being one of the three necessary macronutrients vital to plant health (Nitrogen and Potassium being the other two), you want to see 100% nutrient intake when you spend time and […]