Dr. Cristie Preston, Senior Agronomist for Nutrien, discusses the Nutrien ROI Calculator with AgriTalk. The ROI calculator allows farmers to input site-specific data from their farm to calculate their return on investment for different fertilizer management practices. She also discusses how spatial variability can impact your application strategy in conjunction… Read More
From the Fields.
Ideas, information and insights from real farmers on effective crop nutrient management strategies.
Nutrien Senior Agronomist Dr. Cristie Preston speaks with AgriTalk about a geographic tool that measures several data points related to nutrient removal and fertilizer consumption rates. Several states are seeing high removal and depletion rates and a lack of adding the nutrients back into the soil, and she discusses the… Read More
This simple tool calculates how much nitrogen, phosphorus and potassium uptake your crops will need, and how much will be taken out of the soil. She also explains the difference between a maintenance and a build approach when it comes to nutrient requirements. Read More