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粪便处理与异味控制 专题文章
显示粪便处理与异味控制 当中的46-58号文章
The value of manure sampling and use on crop acres
By Greg Brenneman, Johnson County Extension; and Sherry Hoyer, Iowa Pork Industry Center - A recent study designed to educate Iowa producers on how to better use swine manure as a fertilizer and to encourage them to test their manure for nutrient content...
By Greg Brenneman, Johnson County Extension; and Sherry Hoyer, Iowa Pork Industry Center - A recent study designed to educate Iowa producers on how to better use swine manure as a fertilizer and to encourage them to test their manure for nutrient content...
Whence Come Hog Manure Odors?
By Ben Hardin, ARS - Researching the question "What makes manure stink?" is no ivory-tower pursuit for ARS microbiologist Michael A. Cotta and his colleagues. In their view, finding which microbes are responsible is a fundamental step toward helping the...
By Ben Hardin, ARS - Researching the question "What makes manure stink?" is no ivory-tower pursuit for ARS microbiologist Michael A. Cotta and his colleagues. In their view, finding which microbes are responsible is a fundamental step toward helping the...
Coping With Swine Manure
By Hank Becker - Scientists at the ARS Coastal Plains Soil, Water, and Plant Research Center in Florence, South Carolina, are tackling one of the nation's greatest environmental problems: the cleanup and disposal of manure from swine-production w...
By Hank Becker - Scientists at the ARS Coastal Plains Soil, Water, and Plant Research Center in Florence, South Carolina, are tackling one of the nation's greatest environmental problems: the cleanup and disposal of manure from swine-production w...
Using hay fields to improve manure management
By Jes??s Garc??a, U.S. Agricultural Research Service. - Hayfields and pastures in the southeastern United States are often fertilized with animal waste such as poultry litter and swine effluent. Farmers apply these wastes because they're effective,...
By Jes??s Garc??a, U.S. Agricultural Research Service. - Hayfields and pastures in the southeastern United States are often fertilized with animal waste such as poultry litter and swine effluent. Farmers apply these wastes because they're effective,...
Biogas production using anaerobic digestion of cattle and pig manure
By Guillermo Escobar and Matti Heikkila, OPET Finland - This report from the OPTEC Network gives an overview of energy recovery from pig and cow manure using anaerobic digestion....
By Guillermo Escobar and Matti Heikkila, OPET Finland - This report from the OPTEC Network gives an overview of energy recovery from pig and cow manure using anaerobic digestion....
Pit Manure additives study results
By Purdue University - Thirty-five manure storage pit additive products were evaluated by the Purdue University Agricultural Air Quality Laboratory in an experiment supported by the National Pork Board. Vendors voluntarily submitted their products to...
By Purdue University - Thirty-five manure storage pit additive products were evaluated by the Purdue University Agricultural Air Quality Laboratory in an experiment supported by the National Pork Board. Vendors voluntarily submitted their products to...
Environmentally Safe Hog Waste Disposal Methods
By North Carolina State University - Researchers at NC State University are taking the lead role in developing new technologies that will enable hog farms to protect environmental quality while providing jobs and agricultural income for North Carolina...
By North Carolina State University - Researchers at NC State University are taking the lead role in developing new technologies that will enable hog farms to protect environmental quality while providing jobs and agricultural income for North Carolina...
USDA Agricultural Outlook, September 2000 - Manure Management
Four articles from the USDA looking at Manure management and output problems; Future of national policies affecting animal operations, and Environmental regulation and location of hog production.
Four articles from the USDA looking at Manure management and output problems; Future of national policies affecting animal operations, and Environmental regulation and location of hog production.
Land application of manure - Manitoba Agriculture and Food.
Applying manure to land is a highly desirable method of recycling a natural fertilizer produced by livestock.
Applying manure to land is a highly desirable method of recycling a natural fertilizer produced by livestock.
Dead animal disposal - Manitoba Agriculture and Food.
In Canada, disposal of dead livestock must be in accordance with section 15 of the Livestock Manure and Mortalities Management Regulation (Appendix B). This regulation specifies mortalities must be kept in a secure storage location or room. If not disposed...
In Canada, disposal of dead livestock must be in accordance with section 15 of the Livestock Manure and Mortalities Management Regulation (Appendix B). This regulation specifies mortalities must be kept in a secure storage location or room. If not disposed...
Odour Control - Manitoba Agriculture and Food.
Odours are one of the main causes of conflicts between livestock producers and their neighbours. In most areas, hog producers represent a small minority of the population. It is therefore essential that hog producers develop and maintain a positive image...
Odours are one of the main causes of conflicts between livestock producers and their neighbours. In most areas, hog producers represent a small minority of the population. It is therefore essential that hog producers develop and maintain a positive image...
Manure handling and storage - Manitoba Agriculture and Food.
Livestock manure storage and management are important aspects to consider when planning a livestock operation. Efficient removal of manure from the livestock production facility is necessary for optimum livestock productivity.
Livestock manure storage and management are important aspects to consider when planning a livestock operation. Efficient removal of manure from the livestock production facility is necessary for optimum livestock productivity.
Methods and Practices to Reduce Odor from Swine Facilities
By Albert J. Heber and Don J. Jones, Department of Agricultural and Biological Engineering, and Alan L. Sutton, Department of Animal Sciences, Purdue University - This publication describes all known methods and practices that may reduce odor nuisance...
By Albert J. Heber and Don J. Jones, Department of Agricultural and Biological Engineering, and Alan L. Sutton, Department of Animal Sciences, Purdue University - This publication describes all known methods and practices that may reduce odor nuisance...
