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Using manure as fertilizer?
Written by Candace Pollock   
Learn more at the Great Lakes Manure Handling Expo July 9

LONDON, Ohio – Manure application may be an option for growers looking for alternatives to high-priced commercial fertilizers, and an event spearheaded by five land-grant universities in July will cover the economics and management of manure as a crop production resource.


The Great Lakes Manure Handling Expo will take place July 9 at the Molly Caren Agricultural Center (home of Farm Science Review) in London, Ohio. The expo is sponsored by Ohio State University Extension, the Ohio Agricultural Research and Development Center, Michigan State University, Purdue University, Penn State University and Cornell University. Additional sponsors include Ohio Composting and Manure Management and the Midwest Professional Nutrient Applicators Association.


The theme of the Great Lakes Manure Handling Expo is “The Economics of Recycling” and will include commercial field demonstrations, educational demonstrations, educational sessions, and commercial vendor displays.


Session topics participants can look forward to include: calculating the value of manure nutrients; the benefits of proper equipment calibration; the importance of accurate record-keeping; how communication among applicator, producer and regulatory agency can improve application and the bottom line; safety precautions in manure application and storage; and case studies of farmers who will share their stories about manure management.


Educational demonstrations taking place during the event include: solid manure application rates; liquid manure application rates; preferential flow; calibration of manure application equipment; stockpiling best management practices; compaction; slurry seeding; and equipment safety.


Additional details about the Great Lakes Manure Handling Expo will be available in the near future. To learn more, log on to http://ohio-environmental.org, or contact Tami Combs at (614) 292-6625 or \n This e-mail address is being protected from spam bots, you need JavaScript enabled to view it



 


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 July 9, 2008                         

  • Commercial Field Demonstration
  • Educational Demonstrations           
  • Educational Sessions
  • Commercial Vendor Displays                                             

Schedule

8:30 a.m. to 3:30 p.m.   

Trade Show open

 

9 a.m. & 12:30 p.m       

Educational Sessions

 

11:45 a.m. & 1:15 p.m.  

Case Studies

 

9:45 a.m. & 1:15 p.m.   

Educational Demonstrations1

 

10:30 a.m. & 2:00 p.m.    

Commercial Demonstrations

 

4:00 p.m.  

Expo site closes

 

Educational Demonstrations

Solid Manure: Calibration of Manure Handling Equipment & Application Rates

Liquid Manure Application

Stockpiling Manure

Slurry Seeding

Compaction

Equipment Safety

Sponsored by:            
Ohio State University Extension                
Michigan State University
Purdue University
Penn State University                                  
Cornell University            
OCAMM
Midwest Professional Nutrient Applicators Association    

All organizational sponsors are affirmative –action, equal-opportunity institutions

Molly Caren Agricultural Center, London, Ohio

 

Address:
135 SR 38 NE; London, Ohio 43140 (Home of the Farm Science Review)     

 

      
Educational Sessions:


Manure 101: The Superior Fertilizer – Understanding how the application rate and timing affect utilization of nutrients is key to maximizing the value of manure.  Learn to calculate the value of manure nutrients as well as the role of calibration


Records: What? Why? How? -
Good documentation of manure application can save time and money.  Records are important in determining nutrient needs and essential evidence in the event of an accidental spill.


Growing a Management Team – Good communication between producers and applicators is the key to a successful team.  What key pieces of information do producers and applicators need to ask and tell each other? 


Safety Concerns – Livestock buildings and other spaces where manure is confined may create safety issues such as high emissions of gasses or particulates.  How can these emissions be reduced and what safety measures should workers follow?
Case Studies:

 

Using Liquids on Crops - How do manure application rates and timing affect crop production, the environment and the bottom line?   Experiences from two farms will be shared.


Brokering and Custom Application of Poultry Manure - Excess manure nutrients can provide an additional source of income.  How can a third party help market those nutrients?  What are the potential risks and liabilities? 


Environmental Management - The role of the custom applicator is expanding to include assessing the whole farm nutrient balance and recommending application practices.  How can the producer and applicator ensure quality control to enhance economic and environmental goals?

 

Extending the Application Window - Management of manure storage is important to maximizing value and minimizing risks.  How can practices such as side dressing help?
 

For more information call:

Jon Rausch at 614-292-4504

Mary Wicks at 330-202-3533

Tami Combs at 614-292-6625

or visit www.ohio-environmental.org picture_4
 
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