Agriculture Commons^™

2019 Seedless Pickling Cucumber Variety Trial, Ben Phillips

Midwest Vegetable Trial Reports

A pickling cucumber variety trial was planted at the Saginaw Valley Research and Extension Center (43.399097, -83.694497, Frankenmuth, Michigan). Bejo (BJ), Nunhems (NU), and Rijk Zwaan (RZ) seed companies donated parthenocarpic (seedless) varieties.

Nebraska Agricultural Machinery And Equipment Sales Tax Exemption, Austin Duerfeldt

Cornhusker Economics

Nebraska sales and use tax for farmers and ranchers can be a difficult subject. When purchasing or leasing depreciable agricultural machinery and equipment for commercial agricultural use those purchases are listed as exempt from Nebraska and local sales and use taxes. The purchase of a 200- horsepower tractor or a new 12-row planter often is the first to come to mind when thinking of assets that fall into that category. The question that often arises though is what about other items such as a seed tender, auger wagon, or skid steer? For that answer you have to do research on …

Weather And Climate Summary And Forecast: February 2020 Report, Gregory V. Jones

Linfield University Wine Studies Reports

This report provides a summary of the weather and climate forecast for February 2020. It includes forecast information specific to the Pacific Northwest and the western United States, as well as forecast information for other portions of the United States and abroad.

Growing Torula Yeast (Candida Utilis) For Food Grade Fatty Acids, Zachary Christman

Department of Agronomy and Horticulture: Dissertations, Theses, and Student Research

The focus of this article is the cultivation of a food grade yeast for the production of fatty acids without the restrictions of climate or growing season. Torula yeast (Candida utilis) was selected since it can grow on a wide variety of culture media and has over 60 years of use in the food industry. The fatty acid composition of C. utilis grown on two different media are presented in this article; the first example using completely synthetic media and another using distiller’s vinasse. Also, the effect of different culturing conditions on the percentage of various fatty …

Hydrogeology Of The Gillingarra Palaeochannel, Russell Speed, Adele Killen

Resource management technical reports

Previous groundwater investigations had identified the presence of palaeochannel sediments under the Capitela Valley in the Perth Basin, about 25 kilometres south-west of Moora. The sediments of this Capitela Palaeochannel were thought to form a discrete aquifer of good quality groundwater suitable for agriculture.

To improve our understanding of the Capitela Palaeochannel, its distribution, water quality and potential as a groundwater resource, we undertook an airborne electromagnetic (AEM) geophysical survey of the area in December 2012. This led to the discovery of a palaeochannel located in the Darling Range between Gillingarra and New Norcia, and we named this the Gillingarra …

Nebline, February 2020

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

High-Quality Early Child Care Is Important to Children and Communities

Taking Part is Your Civic Duty

Sweet Ideas Without Added Sugar

Berry Fun

Recipes of the Month

Pesticide Applicator Trainings

Growing Nut Trees Seminar, Feb. 20

Landlord/Tenant Cash Rent Workshop, Feb. 3

ProHort Lawn & Landscape Update

Southeast Nebraska Soil Health Conference, March 3

Backyard Bird Feeding Tips

Positive Change on Environmental Issues

What Do the Three Arrows of Recycling Mean?

2020 Flower All-America Selections

Garden Guide: Things to Do This Month

Lincoln Littles Early Childhood Education Initiative

Lincoln Early Childhood Conference

HEART OF 4-H

Meet 2019–2020 4-H Teen Council …

Restoring The Fire–Grazing Interaction Promotes Tree–Grass Coexistence By Controlling Woody Encroachment, Jane F. Capozzelli, James R. Miller, Diane M. Debinski, Walter H. Schacht

Department of Agronomy and Horticulture: Faculty Publications

Woody encroachment can convert grasslands and savannas to shrublands and woodlands, so understanding the processes which regulate woody encroachment is necessary to conserve or restore these ecosystems.We hypothesized that recreating the fire–grazing interaction would limit woody encroachment because focal grazing increases fuel accumulation on unburned areas and increases browsing on emergent woody plants in burned areas. This study was conducted in the Grand River Grasslands of Iowa and Missouri (USA) on 11 sites (15.4–35.0 ha). Each site was assigned to one treatment: patch-burn-graze (n = 4), with spatially discrete prescribed fires and free access by cattle (the fire–grazing interaction); graze-andburn …

Combination Of Biological And Chemical Soil Tests Best Predict Maize Nitrogen Response, M. D. Mcdaniel, Daniel T. Walters, L. G. Bundy, Xiaofei Li, Rhae A. Drijber, John E. Sawyer, Michael J. Castellano, C. A.M. Laboski, Peter C. Scharf

Department of Agronomy and Horticulture: Faculty Publications

Soil tests can help optimize nitrogen (N) fertilizer rates, thereby improving farmer profitability and environmental performance. In US Midwest maize (Zea mays) production, however, most soil N tests have limited accuracy to predict N fertilizer requirements. Here we tested the individual and combined ability of 30 soil tests (12 rapid N extractions, seven biological carbon or N tests, six long-term incubation kinetic parameters, and five other routine soil tests), as well as environmental and management data, to predict maize response to N fertilizer across 56 site-years in the US Midwest. Out of 30 soil tests, and across all …

Planning For The Peel Food Zone, Heather M. Percy

All other publications

The Planning for the Peel Food Zone project is part of Phase 1 of the Transform Peel initiative.Transform Peel is intended to be a ‘disruptive’ long-term program that supports economic growth, diversification and creates jobs in the Peel region. Transform Peel recognises the importance of protecting the internationally recognised waterways and wetlands of the Peel–Harvey Estuary and aims to halve the nutrient loads entering its waterways from the surrounding catchment.

The $49.3 million Phase 1 program for Transform Peel comprises three main components: Peel Food Zone; Peel Integrated Water Initiative; Peel Business Park.

This report summarises the findings from the …

Soybean Response To Water: Trait Identification And Prediction, Shawn Jenkins

Department of Agronomy and Horticulture: Dissertations, Theses, and Student Research

The rising demand for soybean [Glycine Max (L.) Merrill] taken in consideration with current climatic trends accentuates the importance of improving soybean seed yield response per unit water (WP). To further our understanding of the quantitative WP trait, a multi-omic approach was implemented for improved trait identification and predictive modeling opportunities. Through the evaluation of two recombinant inbred line populations jointly totaling 439 lines subjected to contrasting irrigation treatments, informative agronomic, phenomic, and genomic associations were identified. Across both populations, relationships were identified between lodging at maturity (r = -0.58, H = 0.86), canopy to air temperature differential …

Chemigation Guide, Matt Yost, Grant Cardon, L. Neil Allen, Bryce Sorensen, Kyke Egbert, Earl Creech, Corey Ransom, Ricardo Ramirez

All Current Publications

This guide discusses general principles that apply to most types of chemigation applications.

Ten Reasons Why Alfalfa Is Highly Suitable For The West, Matt Yost, Niel Allen, Earl Creech, Dan Putnam, Jody Gale, Glenn Shewmaker

All Current Publications

This fact sheet gives ten key reasons why alfalfa is suitable in western regions.

Forest Grouse In The Fall, Chuck Carpenter Iii, Skyler Farnsworth, David K. Dahlgren

All Current Publications

This bulletin describes the two types of forest grouse that inhabit mountain forests and rangelands in Utah, the ruffed grouse and the dusky grouse. It tells the species differences such as breeding, survival and reproduction, and broods. It includes tips for forest grouse hunters.

Why Electric Pressure Cookers Are Not Pressure Canners, Cathy Merrill, Karin E. Allen, Susan Haws, Teresa Hunsaker, Patricia Mathis, Paige Wray, Ellen Serfustini

All Current Publications

Electric Programmable Pressure Cookers, such as the "Instant Pot, are being used for small batch pressure canning. This fact sheet explains research showing why this is a food safety hazard, with a high risk of producing home canned foods that could develop the deadly botulism toxin. Other Frequently Asked Questions about these cookers are also addressed.

Taking It To The Road: Utah Biochar Workshops Increase Knowledge And Lead To Behavior Change, Megan Dettenmaier, Lauren Dupey, Darren Mcavoy

All Current Publications

This fact sheet describes attitude and behavior changes that have resulted from attending the statewide biochar workshop program. By administering surveys 6 to 8 months following workshops, authors learned that attendees were making biochar and biochar kilns, and that attitudes about biochar remained positive.

Controlling Piute Ground Squirrels In Southwest Utah, Mark Nelson, S. Nicole Frey

All Current Publications

The Piute ground squirrel, (Spermophilus mollis), populations on agricultural lands in Beaver County, Utah are increasing. It is a small gray squirrel found in Nevada and western Utah. It eats grasses, alfalfa and other agronomic crops. High populations of ground squirrels can compete with livestock for forage; destroy food crops, golf courses, and lawns; and can be reservoirs for diseases such as plague. Their burrowing activities alter irrigation systems. Burrow mounds not only cover and kill vegetation, but can damage haying machinery. These squirrels are currently costing farmers in western Utah hundreds of thousands of dollars in lost crops and …

Size And Scope Of Wasatch County Agriculture 2019, Ryan Feuz, Ryan Larsen, Allan Sulser

All Current Publications

This is a Wasatch County profile, located in the northeast portion of Utah. This profile includes land ownership, growing season, farm and livestock production, and farm income.

Polyphenol-Rich Purple Corn Pericarp Extract Adversely Impacts Herbivore Growth And Development, Mandeep Tayal, Pavel Somavat, Isabella Rodriguez, Tina Thomas, Bradley O. Christoffersen, Rupesh R. Kariyat

School of Integrative Biological & Chemical Sciences (Formerly Dept. of Biology)

Plant secondary metabolites such as terpenes, phenolics, glycosides, and alkaloids play various functional roles including pigmentation, foliar and floral volatile synthesis, hormonal regulation, and direct and indirect defenses. Among these, phenolic compounds are commonly found in plants, but vary in the distribution of their specific compounds among plant families. Polyphenols, including anthocyanins and tannins, are widely distributed and have been well documented for their roles- primarily in plant pigmentation and also in plant defenses. However, commercialization of such compounds for use in insect pest management is severely hampered by expensive, inefficient, and time-consuming extraction protocols. Using a recently developed inexpensive …

York, Mack Sherman, 1889-1962 (Sc 3502), Manuscripts & Folklife Archives

Manuscript Collection Finding Aids

Finding aid only for Manuscripts Small Collection 3502. Documents relating to tobacco farming and sales by Mack Sherman York, Auburn, Kentucky. Includes warehouse and growers association receipts, notices of acreage allotments and marketing quotas, information about tobacco price supports, and notices of referendums.

Internships In Nebraska Agricultural Cooperatives, Greg Mckee

Cornhusker Economics

Agricultural cooperatives are prominent employers across Nebraska. Several have developed internship programs. Cooperatives recruit interns to attract fulltime position applicants, to expose interns to various aspects of the cooperative business model as well as addressing short term labor needs. Students participate in internships to develop skills for career planning.

Nebraska agricultural cooperatives offered approximately one 100 internships in 2019. The number of cooperatives offering internships is increasing; at least two offered internships for the first time last year. Others are looking to strengthen their existing programs.

Internship program design varies across cooperatives. Relatively small agricultural cooperatives provide an overall work …