Crop Production

The production of crops is the heart of Nebraska's economy. Water is essential to all plant growth. Thus Nebraska's economy relies on a plentiful supply of water to produce crops – in both rainfed and irrigated environments. Several factors involved with producing crops interact with either water supply or water quality issues – or both.

Pesticide Safety Certification Training for Private Applicators in 2024

Producers who need to acquire or renew a private pesticide applicator license this year can choose between several options, including in-person training, online self-study programs, and an NDA-administered exam.

Chemigation Training in 2024

Chemigation training for Nebraskans will be offered at nearly 50 in-person sessions from now through April, as well as online.

TAPS Awards Banquet Culminates 2023 Competitions

See the results of the 2023 UNL-TAPS Competition for sorghum, SDI corn, sprinkler corn and the newest category for the contest — irrigated popcorn.

University Releases Web-based Nitrogen Management Tool for Corn Growers

Available now on CropWatch, the web-based tool allows users to input data for individual fields to help fine-tune their nitrogen applications, and maximize yield and profitability.

Soybeans to be Newest Nebraska TAPS Competition in 2024

Although Nebraska is best known for the commodities of cattle and corn, soybeans land in the third-place spot among the top commodity rankings in the state, according to the Nebraska Department of Agriculture. The University of Nebraska-Lincoln (UNL) is adding soybean to the lineup of Testing Ag Performance Solutions (TAPS) farm management competitions for 2024. The new soybean competition will be facilitated at UNL’s Eastern Nebraska Research, Extension and Education Center (ENREEC) near Mead, Nebraska. The soybean competition will be supported by the Nebraska Soybean Board.

The Soil Health Exchange: Addressing Waterlogging Issues with Soil Health Management

Fields with diverse soil types can pose distinct challenges in water management, especially under pivot irrigation. In this article, UNL experts review factors that contribute to waterlogged soil and several practices that can improve drainage issues.

100 years of Nebraska nitrogen

Nitrogen is an essential plant nutrient but increasingly found in our water. Here is a brief history:

Dryland Cropping Systems to be Focus of Upcoming Nebraska Soil Health School

The first Nebraska Soil Health School of 2024 will feature presentations on the impact of tillage, biochar and cover crops, soil health measurement and carbon markets, and more.

Thompson Discusses New Nitrogen Management Tool on RFD-TV

Nebraska Extension Educator Laura Thompson shares insights on how UNL's new nitrogen tool will help farmers determine fertilizer needs for their operation and find more success in their overall farm management goals.

Choosing a manure application rate

An often asked question is, "how much manure do I need?". The answer is not as simple as the question. It depends on the crop you are growing and the expected yield, existing soil nutrients, knowing your goals, the type of manure you wish to use, and any other fertilizer nutrients you expect to apply.

The production of crops is the heart of Nebraska's economy. Water is essential to all plant growth. Thus Nebraska's economy relies on a plentiful supply of water to produce crops – in both rainfed and irrigated environments. Several factors involved with producing crops interact with either water supply or water quality issues – or both.