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Crop Nutrients & Protection

Your trusted adviser for fertilizer & weed management

Bollmeyer Inc. salutes the American farmer. From spring through fall, we are your trusted adviser for fertilizer and weed management — pairing sound agronomy with the latest technology and equipment, including variable-rate application and GPS mapping, so every acre gets exactly what it needs and nothing it doesn't.

Whether you need dry or liquid product, a full custom application program, or a second set of eyes on your nutrient plan, our team is here to help you protect your investment and grow a profitable crop.

  • Dry & liquid fertilizer
  • Variable-rate application
  • GPS field mapping
  • Crop protection & chemicals
  • CCA-led recommendations
  • Experienced applicators
Call (712) 947-4104
Bollmeyer Inc. sprayer in a soybean field

We custom apply!

Contact Tony Ruhland, Brandon Neyens, or Tate Kounkel for all of your spring, summer, and fall chemical and fertilizer input and service needs. We have continued to upgrade our equipment to apply your products accurately and on time, including modern 4-box dry spreaders and dedicated liquid and dry application capability.

  • 4-box spreaders for precise, blended dry product
  • Both liquid and dry fertilizer application
  • Experienced, dependable applicators
  • Variable-rate prescriptions built from your soil & yield data
Schedule custom application
NEW

Advanced-Cal — liquid calcium & lime blend

Advanced-Cal is our new liquid calcium / liquid lime blend, formulated with amino acids, humic acid, and micro-nutrients to improve soil structure, nutrient availability, and plant uptake — a flexible complement to traditional dry lime. Ask us how it fits your fertility program.

Building a complete fertility program

Healthy, high-yielding crops start with balanced soil fertility. Here is how the major nutrients and amendments fit into the plan we build for your fields.

Phosphorus

Phosphorus

Essential for energy transfer, early root development, and strong stand establishment. We test, target, and place phosphorus where the crop can use it most efficiently.

Potassium

Potassium

Drives water regulation, stalk strength, and overall plant health and stress tolerance. Correct potassium levels help protect yield potential right through harvest.

Micro-nutrients

Micro-Nutrients

Zinc, sulfur, boron, and other micro-nutrients fill the gaps that limit yield even when the major nutrients look right. We help you find and correct those hidden shortfalls.

Inside the Bollmeyer Inc. fertilizer building

Aglime, Pell Lime & Adv-Cal — managing soil pH

Soil pH controls how available your nutrients actually are to the crop. We apply aglime and pelletized lime — and now Advanced-Cal — to keep pH in the optimum range so the rest of your fertility investment pays off.

  • Corn: optimum soil pH range 5.5 – 7.5
  • Soybeans: optimum soil pH range 5.0 – 8.0
  • Lime recommendations built from current soil tests

Precision technology on every acre

We pair our equipment with precision agronomy. Variable-rate application and GPS mapping let us match product to the productivity and needs of each part of the field — reducing waste, improving uniformity, and getting more return from every input dollar.

  • Variable-rate fertilizer & lime prescriptions
  • GPS field mapping & record keeping
  • Recommendations driven by soil & yield data
Start with soil sampling
Bollmeyer Inc. sprayer applying crop protection

Dicamba / Engenia / Tavium applicator training

Applying dicamba products such as Engenia or Tavium on approved soybean traits requires annual EPA-mandated applicator training. If you plan to use these products, be sure your certification is current before the application season begins.

Complete Dicamba training
Bollmeyer Inc. agronomists scouting soybeans

Advice from agronomists who farm

Our recommendations are backed by decades of agronomic experience and a practical understanding of the challenges growers face every season. Tony Ruhland brings more than 20 years of experience working with local growers, while Brandon Neyens has been serving customers and building agronomic expertise with our team for nearly 10 years. Together, they provide knowledgeable, research-based recommendations tailored to your operation.

For chemical and fertilizer sales, recommendations, and agronomic planning, connect with our team today. We're happy to walk your fields, review soil test results, and help develop a nutrient and crop protection plan that fits your goals. Many members of our team are also involved in farming themselves, giving them an added perspective on the practical and economic decisions that go into every acre.

Tony Ruhland

Agronomy Manager (20+ yrs)

Brandon Neyens

Agronomy Associate (10 yrs)

Dennis Bollmeyer

Owner / Certified Crop Adviser (25+ yrs)

Meet the agronomy team

Ready to plan this season's fertilizer & crop protection?

Call Tony, Brandon, or Tate, or stop by our Hinton, IA location to get started.