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Harvesting and Storage

| Silage Harvesting & Equipment | Bale Harvesting & Equipment | Custom Harvesting | Silage Storage |
| Hay and Silage Additives | Hay Storage | Harvest and Storage Economics | Storage Types | Forage Inventory | Safety |


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Silage Harvesting & Equipment

Adjusting the Conditioning System on a Mower-Conditioner
by Dr. Ron Schuler, UW Extension Ag Engineer

Swath Width and Mower Conditioners
by Dr. Ron Schuler, Wisconsin Crop Manager, May, 2006

Adjusting the Forage Harvester for Corn Silage Particle Size
by Dr. Ron Schuler, UW Extension Ag Engineer

Rakes and Mergers
by Dr. Ron Schuler, UW Extension Ag Engineer

Soil Compaction in Alfalfa Fields
A MS PowerPoint presentation by Dr. Ron Schuler, UW Extension Ag Engineer

Crop Processor Adjustment for Corn Silage  
by Dr. Ron Schuler, UW Extension Ag Engineer

Estimating the Weight of Forage in a Forage Wagon
 by Dan Wiersma, former Marshfield Ag Res. Station Supt., A "Focus on Forage" fact sheet

Harvest and Storage of High-Quality Corn Silage for Dairy Cows PowerPoint
by Dr. Randy Shaver, UW Extension Dairy Scientist

Corn Silage Harvest Management
by Dr. Randy Shaver, UW Extension Dairy Scientist, Dr. Joe Lauer, UW Extension Agronomist and Dr. Kevin Shinners, UW Ag Engineer

Machinery Designs and Adjustments for Minimized Field Losses
 by Dr. Ron Schuler, UW Extension Ag Engineer

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Bale Harvesting & Equipment

  01/07 Big Bale Storage Losses; how different options stack up
by Craig Saxe, Juneau County Agricultural Agent.  A "Focus on Forage" Fact Sheet.

03-07The Long and Short of Alfalfa Cutting Height
Written by Dan Wiersma and Mike Bertram, former and current Agronomist-Marshfield Agricultural Research Station, and Ron Wiederholdt and Nick Schneider, former and current Crops and Soils Agent, Clark County UW-Extension.  A Focus on Forage Fact Sheet

Making Quality Silage Bales
by Jerry Clark, Chippewa Co. Crops and Soils Agent.  A "Focus on Forage" Fact Sheet.

Successful Wrapping and Storage of Square Bales
or view as a MS PowerPoint presentation
by Tim Wood, Director-Lancaster Ag Research Center

Machinery Designs and Adjustments for Minimized Field Losses
 by Dr. Ron Schuler, UW Extension Ag Engineer

Rain Damage to Forage During Hay and Silage Making
by Mike Rankin, Fond du Lac Co. Crops and Soils Agent, and Dr. Dan Undersander, UW Extension Agronomist.  A "Focus on Forage" fact sheet.

Large Baler Research and Storage Ideas
 by Dr. Ron Schuler, UW Extension Ag Engineer

Plastic Wrapping Bales at Different Moistures and at Different Times after Baling
A MS Power Point presentation by Dr. Dan Undersander.

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Custom Field Operations / Equipment Sharing

4-28-2005 Using a Custom Harvester - Factors to Consider
A presentation developed by Brian Holmes, UW Extension Ag Engineer.

2004 Wisconsin Custom Rate Guide

Working Successfully with a Custom Operator
by Joe Stellato, Shawano Co. Crops and Soils Agent and John Biese, former
Outagamie Co. Crops and Soils Agent

Equipment Sharing and Other Joint Ventures
Gary Frank, Farm Management Specialist, UW-Madison, Center for Dairy Profitability

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Storage Sizing and Management (silage)

5-09-08 Determining Value of Improved Silage Management
This spreadsheet, developed by Dr. Brian Holmes, is designed to help producers determine the value associated with dry matter and quality losses from harvesting, storing, and feeding forages.

8-24-07 Bunker Silo Density Calculator (in English and Espanol)
 1-19-07  Hungarian Version
    Documentation
This spreadsheet, developed by Drs. Brian Holmes and Richard Muck is designed to help producers estimate bunker silo densities. Works for both English and Metric units and the new version includes a Spanish (espanol) translated option.  Porosity now included as a factor.

10-16-07 Packing Bunkers and Piles to Maximize Forage Preservation
by Dr. Brian Holmes, UW Biological Systems Engineering Dept., and
Dr. Richard Muck, USDA Dairy-Forage Research Center

5-22-07 Silage Bag Sizing Calculator Spreadsheet
    
Documentation  
This spreadsheet, developed by Dr. Brian Holmes, is designed to help producers determine the number and size of silo bags needed to store forage and high moisture corn.

8-24-07 Silage Pile Density Calculator (in English and Espanol)
      Documentation
This spreadsheet, developed by Dr. Brian Holmes and Dr. Richard Muck, is designed to help producers determine the average density of a silage pile. Works for both English and Metric units and includes a Spanish (espanol) translated option.  Porosity now included as a factor.

5-30-07 Silage Pile Capacity Calculator
This spreadsheet, developed by Dr. Brian Holmes, is designed to help producers determine the amount of silage in an existing silage pile.

2-28-06 Floor Length to Achieve Bunker/Pile Silo Filling Layer Thickness Calculator
        Documentation
This spreadsheet, developed by Dr. Brian Holmes, estimates the length of floor needed to achieve the desired forage filling layer thickness prior to packing in a bunker or pile silo. 

1-28-05 Storage Density Calculator
         Documentation

This spreadsheet, developed by Dr. Brian Holmes, was developed to estimate the average density of forage in selected storage units based on the weight of feed removed and the calculated volume of that feed.

5-10-05 Sources of Supply - Face Cutters for Bunker and Pile Silos
by Dr. Brian Holmes, UW Biological Systems Engineering Dept.

Factors Affecting Bunker Silo Densities
by Dr. Richard Muck, USDA Dairy-Forage Research Center, and Dr. Brian Holmes, UW Biological Systems Engineering Dept.

Forage Storage Design and Management Tools
by Dr. Brian Holmes, UW Biological Systems Engineering Dept., and
Dr. Richard Muck, USDA Dairy-Forage Research Center

Forage Feedout Losses for Various Storage Systems
A "Focus on Forage" fact sheet written by Jerry Clark, Chippewa Co. Crops and Soils Educator

on 3-1-05 Silage Pile Dimension Calculator
This spreadsheet, developed by Ken Barnett, Marathon Co. Forage and Farm Mgt. Agent, is designed to help producers size silage piles.

on 1-22-07 Managing Forage in Bunker Silos
by Craig Saxe, Juneau Co. Agricultural Agent.  A "Focus on Forage" fact sheet.

Management of Bunker Silos and Silage Piles
by  Ken Bolton, Jefferson County Dairy and Livestock Agent, and Dr. Brian Holmes, UW Biological Systems Engineering Dept.

Preventing Silage Storage Losses
by Dr. Brian Holmes, UW Biological Systems Engineering Dept. and Dr. Richard Muck, USDA Dairy-Forage Research Center

Managing Forage in Tower Silos
by Dr. Brian Holmes, UW Biological Systems Engineering Dept.

Transferring Silage Between Silos
by Dr. Randy Shaver, UW Extension Dairy Specialist, and Jim Leverich, former Monroe Co. Agricultural Agent.

10/06 Bunker Silo Cover Alternatives
by Dr. Brian Holmes, UW Biological Systems Engineering Dept.

You Can't Judge a Bunker Silo by Its Cover
by Dr. Brian Holmes, UW Biological Systems Engineering Dept.

Silage Bag Capacity (html) - or available as .pdf file (March, 1999)
by Dr. Brian Holmes, UW Biological Systems Engineering Dept.

Factors Affecting Bunker Silo Densities
by Dr. Brian Holmes, UW Biological Systems Engineering Dept., and
Dr. Richard Muck, USDA Dairy-Forage Research Center

08-22-1998 Bunker Silo Sizing Spreadsheet
    Documentation -
01-19-2007 Hungarian Translation of Spreadsheet
This spreadsheet, developed by Dr. Brian Holmes, will  help design bunker silos with nearly vertical walls.

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Hay and Silage Additives

10/06 Microbial Inoculants for Silage
by Francisco Contreras-Govea, UW Agronomy Research Associate, and Dr. Richard Muck, USDA Dairy-Forage Research Center.  A "Focus on Forage" fact sheet.
Espaņol version:  Inoculantes Microbiales para ensilaje

Effects of Corn Silage Inoculants on Aerobic Stability
Written by Dr. Richard Muck, USDA Dairy Forage Research Center

Corn Silage Inoculants that Work 
A MS PowerPoint presentation given by Dr. Richard Muck, USDA Dairy-Forage Research Center, at the 2001 Forage Teaching and Technology Conference.

Lactobacillus buchneri for Silage Aerobic Stability
by David Combs and Pat Hoffman, UW Dairy Scientists.  A "Focus on Forage" fact sheet.

Adding Anhydrous Ammonia to Corn Silage
by Dr. Ron Schuler, UW Biological Systems Engineering Dept.  A "Focus on Forage" fact sheet.

Preserving Baled Hay With Organic Acids
by Mike Rankin, Fond du Lac Co. Crops and Soils Agent.  A "Focus on Forage" fact sheet.

Anhydrous Ammonia for Legume-Grass Silage
by Dr. Randy Shaver, UW Extension Dairy Scientist

Adding Enzymes to Silage
by Pat Hoffman, UW Extension Dairy Scientist, Marshfield Ag Research Station
and Richard Muck, USDA Dairy Forage Research Center

Adding Urea to Corn Silage
by Pat Hoffman, UW Extension Dairy Scientist, Marshfield Ag Research Station

Silage Inoculation - Inoculation of Silage and its Effects on Silage Quality
Written by Dr. Richard Muck, USDA Dairy Forage Research Center

Large Baler Research and Storage Ideas
Written by Dr. Ron Schuler, UW Extension Ag Engineer

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Storage Sizing and Management (hay)

4-28-2005 Estimating Winter Hay Needs for Beef Cattle
Developed by Bill Halfman, Monroe County Agricultural Agent, this spreadsheet helps to estimate winter hay needs based on inventory, feed loss, and livestock numbers.

Dry Round Hay Bale Storage Costs
A "Focus on Forage" fact sheet written by Dr. Brian Holmes, UW-Extension Ag Engineer

Round Bale Hay Storage Costs
A MS PowerPoint presentation developed by Dr. Brian Holmes, UW Extension Ag Engineer.  Also see companion spreadsheet application.

Comparing Round Bale Storage Costs
This spreadsheet, developed by Dr. Brian Holmes, will help analyze the economics of storing round bales.

Forage Feedout Losses for Various Storage Systems
A "Focus on Forage" fact sheet written by Jerry Clark, Chippewa Co. Crops and Soils Educator

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Harvest and Storage Economics

5-09-08 Determining Value of Improved Silage Management
This spreadsheet, developed by Dr. Brian Holmes, is designed to help producers determine the value associated with dry matter and quality losses from harvesting, storing, and feeding forages.

 3-22-2007 Machinery Cost Spreadsheet
3-22-2007  Estimating Agricultural Field Machinery Costs
by Dr. Ron Schuler, UW Extension Ag Engineer.  This spreadsheet and paper helps to estimate the cost of various field crop machine operations.

Dry Round Hay Bale Storage Costs

A "Focus on Forage" fact sheet written by Dr. Brian Holmes, UW-Extension Ag Engineer

Round Bale Hay Storage Costs
A MS PowerPoint presentation developed by Dr. Brian Holmes, UW Extension Ag Engineer.  Also see companion spreadsheet application.

Comparing Round Bale Storage Costs
This spreadsheet, developed by Dr. Brian Holmes, will help analyze the economics of storing round bales.

Bunker Silo Facers - worth the investment?
A "Focus on Forage" fact sheet written by Dr. Brian Holmes, UW-Extension Ag Engineer

Facer Cost Analysis Spreadsheet
This spreadsheet, developed by Dr. Brian Holmes, will help analyze the economics of owning and operating a facer for removing silage from horizontal silos.

Capital Costs of Pads for Bunkers, Piles, and Bag Silos
by Dr. Brian Holmes, UW Extension Ag Engineer

5-1-2003 Cost of Forage Storage Spreadsheet
    Documentation  
This spreadsheet, developed by Dr. Brian Holmes, will help analyze the capital and annual costs for various types of high-moisture forage storage structures.

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Storage Types

Managing Forage in Silo Bags
by Craig Saxe, Juneau County Agricultural Agent.  A "Focus on Forage" Fact Sheet.

Storing Forage in Piles
A MS PowerPoint presentation by Jerry Clark, UW Extension Crops and Soils Educator, and Brian Holmes, UW Extension Ag Engineer.

5-8-2003 Deciding on a Silage Storage Type
by Dr. Brian Holmes, UW Biological Systems Engineering Dept.

Deciding on a Silage Storage Type
htm viewable file
ppt downloadable file (1.02 MB, suggest right clicking, then "save target/file as")
An interactive MS PowerPoint presentation by Dr. Brian Holmes, UW Biological Systems Engineering Dept., and Craig Saxe, Juneau Co. Agricultural Agent.  Helps producers decide on the best storage type to fit a given situation.

Forage Storage Options, What’s Right for You?
a MS PowerPoint presentation by Craig Saxe, Juneau Co. Agricultural Agent

Forage Feedout Losses for Various Storage Systems
A "Focus on Forage" fact sheet written by Jerry Clark, Chippewa Co. Crops and Soils Educator

Density and Losses in Pressed Bag Silos
Density and Losses in Pressed Bag Silos

by Dr. Brian Holmes, UW Biological Systems Engineering Dept., and
Dr. Richard Muck, USDA Dairy-Forage Research Center

Drive-Over Silage Pile Construction
UWEX Bulletin A3511

Storing Forage in Piles
by Jerry Clark, UW Extension Crops and Soils Educator.
 A "Focus on Forage" fact sheet.

Choosing Forage Storage Facilities
by Dr. Brian Holmes, UW Biological Systems Engineering Dept.

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Forage Inventory

Making a Feed Inventory
A "Focus on Forage" fact sheet written by Brian Holmes, UW-Extension Ag Engineer

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Safety

Prevent Hay Mow and Silo Fires
UWEX Bulletin A2805

Watch Out for Silo Gas

Informational Safety Materials (Printable Fliers from UW-Extension)
    Augers
    Bales and Balers
    Forage Wagons
    Hitches
    Mower-Conditioners
    Power Take-Offs
    Rollover Protection Structures
    Silo Gas
    SMV Emblems

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