Agronomy eUpdate March 26th, 2026

Issue 1096

Spring Planting in Kansas: Soil Temperature and Moisture Status

Soil temperature and moisture are critical for successful spring planting. This article provides a statewide snapshot of current conditions and discusses risks associated with early planting, including cold soils and late spring freezes.

spring planting planting soil temperature soil moisture 

Corn Planting: Optimal Seeding Rate Recommendations

Choosing an optimal corn seeding rate depends on yield environment, management practices, and hybrid response. This article summarizes field observations, seeding rate guidelines, and K‑State research findings for Kansas producers.

planting corn seeding rate plant population 

Soybean Planting Date and Maturity Group Selection for Kansas

With soybean planting trending earlier across Kansas, choosing the right planting date and maturity group is more important than ever. Learn how soil temperature, moisture, and regional guidelines influence yield potential.

planting soybeans planting date maturity group optimum planting dates 

Soybean Row Spacing and Seeding Rates: What Works Best in Kansas?

Choosing the right soybean seeding rate starts with understanding yield potential, plant survival, and row spacing. This update summarizes research‑based guidance to help fine‑tune seeding decisions in Kansas.

soybeans seeding rate row spacing 

Late Freeze Effects on Winter Canola

Late spring freezes can affect canola differently depending on growth stage and conditions. This update reviews observed damage across Kansas and discusses the crop’s ability to compensate and recover.

canola freeze injury winter canola 

K-State Tools for Interpreting Soil and Plant Tissue Tests for Fertility Management

Several free K‑State tools are available to simplify soil and plant tissue test interpretation. Learn how web‑based and spreadsheet tools can streamline fertilizer recommendations and reduce calculation errors.

soil testing tissue testing soil fertility fertilizer recommendations 

Updated K-State Insect Pest Management Guides Now Available

Several annual K‑State insect pest management guides have been updated for the current growing season. This article shares links and reminders on responsible, label‑compliant insecticide use.

insects pest management publications 

An Early Spring Heat Wave Brings Summer-Like Temperatures to Kansas

From winter to summer in just days, Kansas saw extreme heat and record highs in March. This article highlights the records, rare temperature swings, and statewide impacts.

weather Climate spring warm temperatures 


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