Jenny Rees - Extension Educator

Jenny Rees

faculty
Work
2345 Nebraska Ave York NE 68467-1104
US

Twitter: @jenreesources
Blog: JenReesources Extension Blog

Hailed corn
Figure 1. Severely hail-damaged corn field where the ears are the top-most part of the plant. Following severe hail damage, cover crops can offer a variety of benefits from using available nitrogen to aiding weed control. (Photos by Jenny Rees)

Cover Crop Considerations Following Late-Season Hail Storms

August 24, 2018
Cover crops offer a number of benefits in fields sustaining late-season hail damage, but should be planted soon to provide sufficient time for growth. A guide covers various cover crops and their use, seeding rates, and seeding method.

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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.

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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.

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Comparison of node accrual between dicamba-injured soybean and non-injured soybean.

Dicamba’s Effect on Soybean Node Numbers

August 8, 2018
Do soybean continue to produce a new node every 3.7 days despite being injured by off-target dicamba exposure? That was the question examined in this on-farm study.

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Soybean research field

Field Case Study of Dicamba-Injured Soybeans using Forensic Analysis

August 8, 2018
A field of dicamba-injured soybeans is used as an example to demonstrate the forensic analysis method to determine when dicamba exposure occurred.

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Corn silage

Drought-stressed Corn: A Feed Opportunity

July 22, 2022
When harvesting drought-stressed corn to feed, there are several cautionary factors to consider as well as several options for feeding, baling, or grazing it.

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Dicamba injury in soybean
Dicamba injury in soybean

Soybean Production and Dicamba Use Survey

August 3, 2018
Growers, crop consultants, and other stakeholders are invited to take an online survey on new soybean production and weed management systems.

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Corn field
Rainfed corn near Grant, planted about May 27. (Photo by Alexander Tonon Rosa and Italo Kaye Pinho de Faria)

2018 Corn Yield Forecasts: Physiological Maturity Expected Before Historical Averages

August 2, 2018
Corn growth simulations across the Corn Belt indicate early corn maturity of one to two weeks for most sites. Simulated corn yields for rainfed and irrigated sites across the region near or above normal at most sites.

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