Agriculture Commons^™

Farmer Panel: Baleage – How It Works On My Farm, Todd Clark, Tom Wright, Tom Greathouse

Kentucky Alfalfa and Stored Forage Conference

No abstract provided.

Evolution Of Mechanization And Transport In My Hay Operation, Ron Tombaugh

Kentucky Alfalfa and Stored Forage Conference

Good morning! My name is Ron Tombaugh. I was born and raised on a dairy farm near Streator, IL. Streator is about 100 miles southwest of Chicago. Our farm was in the northwest corner of Livingston county, one of the largest counties in IL. To give you an idea of the crops grown there, Livingston County along with 4 surrounding counties produce more corn than the neighboring state of Missouri! Dairy farms were not real common in our area then, and are almost non-existent in the area now.

Barn Considerations For Cash Hay Operations, Morgan D. Hayes

Kentucky Alfalfa and Stored Forage Conference

A well designed and built a barn can be invaluable for cash hay operation. Barn provide opportunity to reduce losses in dry matter and help maintain quality throughout the winter. There are numerous styles of barns that hay producers can purchase or build themselves. Wood frame structures, often with metal roofs and metal sides, are fairly common. You can also build barns with a steel structure with or without metal siding on the walls. Hoop barns are another common hay storage structure - particularly common with round bale storage. All, however, provide valuable storage for hay. There are four areas …

Update On Hay Making Equipment And Technology, Joshua J. Jackson

Kentucky Alfalfa and Stored Forage Conference

Precision agriculture has focused on optimizing efficiency. For crop production, yields can be obtained from the combine and integrated with soil nutrient data to characterize the response to changes in management strategies (spraying, harvesting, nutrient application, irrigation, etc). Currently the highest resolution for yield, for the majority of farms raising alfalfa in Kentucky, is based upon the field level of data. Specifically, most farmers could specify the bales per field. From this and a dry matter (DM) analysis, we can derive the following: bales per acre, tons per acre, total tons of DM, and nutrients removed. Soil characteristics can be …

Hay Prices And Trends, David Knopf

Kentucky Alfalfa and Stored Forage Conference

Kentucky’s large cattle and horse populations require considerable forage, and hay is one of the primary feed sources. The state ranks eighth nationally in the production of dry hay. This paper will look at this important sector of Kentucky’s agriculture production, specifically at the available sources of hay prices and recent price trends.

Fixed Costs In Hay Production, Greg S. Halich

Kentucky Alfalfa and Stored Forage Conference

When hay producers estimate cost of production they often focus exclusively on “cash costs” or variable cost of production such as fuel, repairs, supplies, fertilizer, labor (if hired), and rent (if leased). They all too often ignore their “fixed costs” of production such as depreciation, interest, labor (if family), insurance, and certain taxes. Although there are legitimate reasons to concentrate on cash costs in the short-run, it is a mistake in the long-run, as these are real costs. Fixed costs for equipment are often ignored because they are generally paid in lump sums, and thus there is a disconnect between …

Three Key Factors To Balance When Choosing A Calving Season Based On Profitability, Matthew Stockton, Devin Broadhead

Cornhusker Economics

Cow producers base major decisions such as calving season on expected economic outcomes which include productivity, input costs, personal capability, individual preferences, markets, and so on. Calving systems are generally categorized into three seasons, spring, summer and fall. Many producers select the spring calving season to maximize the weaned calf weight at the end of the summer grass season. Unfortunately this increases feeding costs since extra nutrition is needed in the spring, prior to pastures being opened. Also due to the widespread adoption of this early spring calving, the mass marketing in late fall often results in depressed calf prices …

Using Publicly Available Genbank Data To Teach Plant Phylogeny In High School Classrooms, Madhav P. Nepal, Ethan J. Andersen

iLEARN Teaching Resources

In this teaching module, students will learn about NCBI GenBank, search for DNA/protein sequences from multiple plant species of a gene that encodes Rubisco enzyme, construct and interpret a phylogenetic tree, and discuss traits that allowed plants to adapt their life on land.

Next-Generation Sequencing Identifies Polyunsaturated Fatty Acid Responsive Genes In The Juvenile Rat Cerebellum, Aaron A. Mehus, Aaron M. Dickey, Timothy P. L. Smith, Kathleen M. Yeater, Matthew Picklo

United States Department of Agriculture-Agricultural Research Service / University of Nebraska-Lincoln: Faculty Publications

Dietary n-3 polyunsaturated fatty acids (PUFA) influence postnatal brain growth and development. However, little data exist regarding the impacts of dietary n-3 PUFA in juvenile animals post weaning, which is a time of rapid growth. We tested the hypothesis that depleting dietary n-3 PUFA would result in modifications to the cerebellar transcriptome of juvenile rats. To test this hypothesis, three week old male rats (an age that roughly corresponds to an 11 month old child in brain development) were fed diets containing either soybean oil (SO) providing 1.1% energy from α-linolenic acid (ALA; 18:3n-3; ALA-sufficient) or corn oil (CO) providing …

Negotiating Cash Rent: What It Takes To Negotiate Like A Pro, Austin Duerfeldt

Cornhusker Economics

The number one question I receive is about cash rent prices. Many landlords and tenants are working to find an equitable arrangement before February 28, 2019. Given the constraints on both sides, real estate taxes and the farm economy finding that arrangement is difficult. Becoming creative in how you analyze and value different cash rent options is necessary. Before sitting down face to face, here are some suggestions and preparations I recommend that can help maximize success.

Per-Ingredient Calorie Information Reduces Calories Ordered More In A Food-Away-From-Home Setting Than Information Provided Per, Christopher Gustafson, Eliana Zeballos

Cornhusker Economics

Obesity rates in the United States have risen dramatically over the past five decades, reaching what many public health officials have referred to as epidemic proportions. A common policy response to this obesity epidemic—which is often attributed to overconsumption of highly caloric, unhealthy foods—has been to increase consumers’ access to nutrition information to help them to make healthier choices. Recently, the increasing frequency of food consumption at restaurants led to the development of nutrition labeling requirements for restaurants with 20 or more locations. The rule, requiring food retailers to post calorie amounts and to make available information about other nutrients …

Climate Change, Woodpeckers, And Forests: Current Trends And Future Modeling Needs, Eric S. Walsh, Kerri T. Vierling, Eva Strand, Kristina Bartowitz, Tara W. Hudiburg

Aspen Bibliography

The structure and composition of forest ecosystems are expected to shift with climate‐induced changes in precipitation, temperature, fire, carbon mitigation strategies, and biological disturbance. These factors are likely to have biodiversity implications. However, climate‐driven forest ecosystem models used to predict changes to forest structure and composition are not coupled to models used to predict changes to biodiversity. We proposed integrating woodpecker response (biodiversity indicator) with forest ecosystem models. Woodpeckers are a good indicator species of forest ecosystem dynamics, because they are ecologically constrained by landscape‐scale forest components, such as composition, structure, disturbance regimes, and management activities. In addition, they are …

Weather And Climate Summary And Forecast: February 2019 Report, Gregory V. Jones

Linfield University Wine Studies Reports

This report provides a summary of the weather and climate forecast for February 2019. 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.

An Economic Feasibility Assessment Of Autonomous Field Machinery In Grain Crop Production, Jordan Murphy Shockley, Carl R. Dillon, Scott A. Shearer

Agricultural Economics Faculty Publications

A multi-faceted whole farm planning model is developed to compare conventional and autonomous machinery for grain crop production under various benefit, farm size, suitable field day risk aversion, and grain price scenarios. Results suggest that autonomous machinery can be an economically viable alternative to conventional manned machinery if the establishment of intelligent controls is cost effective. An increase in net returns of 24% over operating with conventional machinery is found when including both input savings and a yield increase due to reduced compaction. This study also identifies the break-even investment price for intelligent controls for the safe and reliable commercialization …

Investigations Of The Potential For Irrigated Agriculture On The Bonaparte Plains: Land Capability Assessment Report, Henry Smolinski

Resource management technical reports

This report describes 55 000 hectares of predominantly red sands and sandy loams — locally referred to as Cockatoo Sands — on the Bonaparte Plains about 70 kilometres north of the Ord River Irrigation Area, Kununurra. It builds on soil surveys conducted in 2009 and 2015, which identified significant areas of red soils in the Kununurra area that could be suitable for agriculture.

The Cockatoo Sands generally have loamy, sand topsoils that grade to sandy loam with depth. The soil profiles are very deep, well drained to rapidly drained, and highly permeable. These soil characteristics support a large range of …

Investigations Of The Potential For Irrigated Agriculture On The Bonaparte Plains: Bore Completion Report, 2nd Edition, D L. Bennett

Resource management technical reports

Drilling programs were undertaken in 2013 and 2016 by the former Department of Agriculture and Food, Western Australia and in 2017 by DPIRD, at 10 sites in the Bonaparte Plains area, north of Kununurra in the East Kimberley region of Western Australia (WA).

These drilling programs were a component of resource availability and risk investigations conducted to determine the potential for developing irrigated agriculture on 30 000 hectares of Cockatoo Sands — free-draining loamy soils that have the potential to support crops in the wet and dry seasons. There was limited hydrogeological information available at a suitable scale for the …

Forage News [2019-02], Department Of Plant And Soil Sciences, University Of Kentucky

Forage News

• Anne Bay Wins Second in National Contest
• Looks Like I need that Hay after all
• My Permanent Pastures Aren't
• Converting to Novel Entophyte Tall Fescue
• The Importance of Forage Analysis
• Chewing some Cud on Mud
• Insects in Livestock Feed and Hay

Nebline, February 2019

NEBLINE Newsletter Archive from Nebraska Extension in Lancaster County

EFNEP celebrates 50 years of nutrition education

Tips to lower your risk for heart disease

Recipe of the Month

Pesticide applicator trainings

Successful Farmer Series runs through Feb. 8

Nut Orchard Seminar, Feb. 21

ProHort Lawn & Landscape Update

More than drugs and tobacco: Drugstore and cigarette beetles

Now’s the time to get birdhouses ready for spring

2019 flower All-America Selections

Garden Guide Things to Do This Month

What’s going on in the world of early childhood?

Upcoming early childhood trainings

HEART OF 4-H Volunteer Award: Travis Hodtwalker

Meet 2018–2019 4-H Teen Council

IT’S TIME TO RE-ENROLL IN 4-H!

Seeking …

Evaluation Of Stabilized Fertilizer And Crop Canopy Sensors As Next-Generation Nitrogen Management Technologies In Irrigated Corn, Leonardo Mendes Bastos

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

Nitrogen (N) is often the most limiting nutrient to corn. Once applied to the field, N can be lost through different pathways, which contributes to low N use efficiency (NUE) by plants. Increases in NUE and decreases in N losses can be potentially achieved by using management options that allow a better synchrony between N supply and demand, such as stabilized fertilizers, and spatially-variable sensor-derived in-season N application. Three studies were conducted in order to assess the effects of different stabilized fertilizers and crop canopy sensors on irrigated corn yield. The first study evaluated the effect of urease inhibitor on …

Pindan Soils In The La Grange Area, West Kimberley: Land Capability Assessment For Irrigated Agriculture, 2nd Edition, Henry Smolinski, Paul Galloway, Justin Laycock

Resource management technical reports

This report identifies areas of Pindan country along the Great Northern Highway, south of Broome from Roebuck to Mandora, which have high potential for irrigated agriculture. The area contains significant reserves of potable groundwater defined by the La Grange groundwater allocation area, which is based on the surficial Broome Sandstone aquifer.

Over the past 30 years, several small- to medium-scale irrigation developments have been successfully established in the region. The water opportunities project aims to identify and quantify the land and water resources of the region to ensure any future expansion of irrigated agriculture is sustainable and will not have …