Tag: manure best management practices

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Methane Emissions from Dairy Cattle

Reprinted, with permission, from the proceedings of: Mitigating Air Emissions From Animal Feeding Operations Conference.

This Technology is Applicable To:

Species: Dairy
Use Area: Animal Housing
Technology Category: Diet Modification
Air Mitigated Pollutants: Methane

System Summary

There are a large number of options that can potentially be used to mitigate methane emissions from dairy cattle. The basic result of using these approaches is an improvement in the efficiency of nutrient use in the animal and increased productivity. Methane emissions …

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A Review of Manure Injection to Control Odor and Ammonia Emissions During the Land Application of Manure Slurries

Reprinted, with permission, from the proceedings of: Mitigating Air Emissions From Animal Feeding Operations Conference.

The proceedings, “Mitigating Air Emissions from Animal Feeding Operations”, with expanded versions of these summaries can be purchased through the Midwest Plan Service.

This Technology is Applicable To:

Species: Swine, Dairy, Beef
Use Area: Land Application
Technology Category: Management (manure injection/incorporation)
Air Mitigated Pollutants: Odor, Ammonia

System Summary

Manure slurry injection provides a significant reduction in land application odor and …

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Effect on Residue Cover and Crop Yield of Manure Incorporation Equipment

Reprinted, with permission, from the proceedings of: Mitigating Air Emissions From Animal Feeding Operations Conference.

The proceedings, “Mitigating Air Emissions from Animal Feeding Operations”, with expanded versions of these summaries can be purchased through the Midwest Plan Service.

This Technology is Applicable To:

Species: Swine, Dairy, Beef
Use Area: Land Application
Technology Category: Management (manure injection/incorporation)
Air Mitigated Pollutants: Odor, Hydrogen Sulfide

System Summary

Injection or incorporation application treatments other than broadcast almost always reduce …

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Effects of Waste Management Techniques to Reduce Dairy Emissions from Freestall Housing

Reprinted, with permission, from the proceedings of: Mitigating Air Emissions From Animal Feeding Operations Conference.

The proceedings, “Mitigating Air Emissions from Animal Feeding Operations”, with expanded versions of these summaries can be purchased through the Midwest Plan Service.

This Technology is Applicable To:

Species: Dairy
Use Area: Animal Housing
Technology Category: Management
Air Mitigated Pollutants: Volatile Organic Compounds, Ethanol & Methanol

System Summary

Recent dairy emission research has identified alcohols (methanol and ethanol) as the major volatile …

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Pennsylvania’s Odor Siting Index

Reprinted, with permission, from the proceedings of: Mitigating Air Emissions From Animal Feeding Operations Conference.

This Technology is Applicable To:

Species: Swine, Beef, Poultry, Dairy
Use Area: Animal Housing and Manure Storage
Technology Category: Facility Siting and Management
Air Mitigated Pollutants: Odors

System Summary

The Pennsylvania Siting Index was developed in response to specific state legislation (PA Act 38 of 2005) in an effort to objectively evaluate locations for new or expanding regulated animal operations, then …

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Reducing H2S, NH3, PM, & Odor Emissions from Deep-pit Pig Finishing Facilities by Managing Pit Ventilation

Reprinted, with permission, from the proceedings of: Mitigating Air Emissions From Animal Feeding Operations Conference.

The proceedings, “Mitigating Air Emissions from Animal Feeding Operations”, with expanded versions of these summaries can be purchased through the Midwest Plan Service.

This Technology is Applicable To:

Species: Swine (maybe Dairy and Poultry)
Use Area: Animal Housing
Technology Category: Management
Air Mitigated Pollutants: Odor, Hydrogen Sulfide, Ammonia, Particulates (PM10)

System Summary

A recent study determined that a large …

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Water Requirements for Dust Control on Feedlots

Reprinted, with permission, from the proceedings of: Mitigating Air Emissions From Animal Feeding Operations Conference.

The proceedings, “Mitigating Air Emissions from Animal Feeding Operations”, with expanded versions of these summaries can be purchased through the Midwest Plan Service.

This Technology is Applicable To:

Species: Beef, Dairy
Use Area: Animal Housing
Technology Category: Facility Management
Air Mitigated Pollutants: Dust, Odor

System Summary

Feedlot dust contributes to cattle illness along with potential non-attainment of PM10 emission standards in …

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Characterizing Ammonia Emissions from Swine Farms in Eastern North Carolina – Part I. Conventional Lagoon and Spray Technology for Waste Treatment

Reprinted, with permission, from the proceedings of: Mitigating Air Emissions From Animal Feeding Operations Conference.

This Technology is Applicable To:

Species: Swine
Use Area: Manure Storage
Technology Category: Anaerobic Lagoon, Management
Air Mitigated Pollutants: Ammonia

System Summary

The conventional lagoon and spray technology (LST), is the current system predominantly used in North Carolina to manage pig waste. It consists of anaerobic lagoons to store and biologically treat pig waste (~99.5% liquid). Effluent from the lagoons is sprayed on surrounding …

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Management of Dairy Operations to Prevent Excessive Ammonia Emissions

Reprinted, with permission, from the proceedings of: Mitigating Air Emissions From Animal Feeding Operations Conference.

This Technology is Applicable To:

Species: Dairy
Use Area: Animal Housing, Manure Storage
Technology Category: Management
Air Mitigated Pollutants: Ammonia

System Summary

Ammonia emissions data from open-lot and hybrid (combination of free-stalls and open-lots) dairies in the milder climate of southwest US indicated that summer emissions from these facilities were nearly 50% higher than winter emissions. Due to their large surface areas, lagoons …

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