02.5 Zone Soil Sampling: Making Fertilizer Dollars Go Farther

About this episode

Sarah and Jodi discuss the benefits of zone soil sampling in the context of high fertilizer prices and the importance of accurate soil sampling for effective variable rate fertility prescriptions.

In this episode, Sarah and Jodi dig into why zone soil sampling pays off when fertilizer prices are high and every pound has to earn its keep. We explain why composite soil sampling can hide field extremes and how better sampling leads to smarter variable rate fertility prescriptions. We talk: • high fertilizer prices driving interest in variable rate fertilizer and better prescriptions • composite soil samples providing an average while hiding extremes like low pH pockets •...

People in this episode

Hosts: Sarah, Jodi

Topics covered

• zone soil sampling
• fertilizer prices
• variable rate fertility
• composite soil sampling
• agriculture technology

Keywords

• zone soil sampling
• fertilizer prices
• variable rate
• composite soil samples
• soil extremes

More episodes of Ag Geek Speak

• Spring Planting Playbook: Precision Ag Prep for Every Planting Season · May 27, 2026 · 39 min
• 1. Talking Cybersecurity with Tech Support Farm's Chris Sherman · February 20, 2026 · 23 min
• 0.5 Tiny Bytes - Value of NAIP Imagery In Ag Mapping · January 14, 2026 · 12 min
• 20. Using Autonomous Tractors on the Farm with Matt Krueger · December 18, 2025 · 55 min
• 19.5 Map The Acidity, Save The Harvest · December 10, 2025 · 11 min
• 19. Preston Sundeen Pt. 2 - Teaching Precision Ag That Works Today · December 4, 2025 · 30 min