USDA Crop Production Data & Information

USDA-NASS Indiana Crop and Weather Report

Weekly reports from the USDA-NASS Indiana field office which detail planting, crop growth, and harvesting progress and overall condition for Indiana.

USDA-NASS National Crop Production Estimates

Monthly reports from the USDA-NASS which detail crop production data for the U.S. including acreage, area harvested, yield, etc.

USDA-NASS State Agricultural Statistics

Various agricultural statistics for individual U.S. states produced by the USDA National Agricultural Statistics Service.

Recent Posts

Presence of multiple ear rots and premature kernel sprouting (e.g., vivipary) on ears which were completely submerged in flood water in East-Central Indiana (right three ears) in comparison to ears in the same field that were not submerged (left three ears)
Risk & Mycotoxin Management in Indiana Corn

Risk & Mycotoxin Management in Indiana Corn

Read More
Sunrise in a Corn Field at ACRE
Indiana Corn Update - Issue #33

Indiana corn progress, Corn root architecture, corn anthers, USDA crop production forecast, weather.

Read More
field of flooded corn with standing water and mud
Late-season Rainfall, Flooding, and Cloudy Weather Impacts on Indiana Corn

During the week of August 11, much of Indiana received excessive to record-setting rainfall...

Read More
corn anthers growing on corn tassels
Corn Anthers: What Are They and Why Do They Matter?

Throughout July in Indiana, tassels begin to emerge above the corn canopy, signaling the start of...

Read More
Sunrise in a Corn Field at ACRE
Indiana Corn Update - Issue #32

Indiana corn progress, mycotoxins & weather

Read More
Standing water and flood damaged corn on June 23rd, 2026 in West Lafayette, IN.
How Flooding and Soil Waterlogging Affect Corn Growth and Yield

Many areas of Indiana experienced excessive rainfall from mid-May through late June (Figure 1),...

Read More

Purdue
Corn Agronomy

 West Lafayette, IN
 765-494-5314
 djquinn@purdue.edu
  PurdueCorn