Corn

Also see: Corn
Corn leaves can turn red when the sugars from the photosynthesis process build up in leaves and stalks when there aren't enough kernels to store the sugar. (Photos by Megan Taylor)
Corn leaves and stalks can take on a red appearance now due to stresses earlier in the season that affected plant photosynthetic processes.

Red Corn Q & A August 24, 2018

Are you seeing red (in your corn)? Corn leaves and stalks can take on a red appearance now due to stresses earlier in the season that affected plant photosynthetic processes. Here's why.

Read more

Map of the Corn Belt showing sites with above-, near-, and below-normal forecasted corn yields for 2018.

Aug. 22 Corn Yield Forecast: Shorter Crop Cycle Did Not Lead to Below-Average Yield August 23, 2018

Corn progress and yield forecasts for 41 sites across the Corn Belt indicate near- or above-average yields for most sites. High temperatures early in the season increased the rate of corn development and led to a shorter crop cycle, but do not appear to have diminished yields.

Read more

Southeast Nebraska Corn Growers Field Day Aug. 29 August 22, 2018

Compare performance of corn hybrids from 11 companies in the field, and hear a presentation on cover crops with no-till planting equipment and the effects of weed control.

Read more

Corn and Soybean Continue Slightly Ahead of Normal August 20, 2018

Crop condition reports remained high this week with good-to-excellent ratings for 84% of the state's corn crop and 81% of the state's soybeans, according to today's report from USDA's National Agricultural Statistics Service. Progress was generally ahead of normal.

Read more

Each year more than 100 research trials are conducted at the South Central Agriculture Laboratory near Harvard. The Aug. 29 SCAL Field Day invites the public to view and learn about the most recent research from UNL and USDA scientists.
Figure 1. Each year more than 100 research trials are conducted at the South Central Agriculture Laboratory near Harvard. The Aug. 29 SCAL Field Day invites the public to view and learn about the most recent research from UNL and USDA scientists.

View Latest Crop and Pest Research at South Central Ag Lab Aug. 29 August 17, 2018

Tour field trials focused on irrigation and water management, soil fertility, entomology, weed science, cropping systems, and disease management at this year's South Central Ag Lab Field Day Aug. 29.

Read more

Frogeye leaf spot on a soybean leaf

Diseases Confirmed in Corn and Soybean July 26-Aug. 15 August 17, 2018

Corn and soybean diseases confirmed by the university's Plant and Pest Diagnostic Clinic from July 26 to August 16.

Read more

Hailed corn in Howard County Aug. 16, 2018

Photo Report of Hail Damage in Howard County August 17, 2018

Photos by Extension Educator Troy Ingram of extensive hail and storm damage after an Aug. 16 storm in Howard County. Includes video on benefits of planting cover crops into fields devastated by late-season hail.

Read more

Chart of Nebraska corn yields trends from 1971 to 1917.

Soybean and Corn Yield and Acreage Trends August 15, 2018

Nebraska soybean and corn yields have steadily increased from 1971 to 2017 in both irrigated and rainfed production systems. Nebraska irrigated soybean increased at a linear linear rate of 0.68 bu/ac, and irrigated corn increased at a rate of 2.17 bu/ac.

Read more

Pages