Dairy manure
Production of Biogas Using Dairy Manure as Feedstock and Rumen Fluid as Inoculum
... In the existing anaerobic digester, 5 kg of dairy manure is weighted using measuring balance and fed into the feed tank. Next, distilled water was added to the digester with ratio of (M:W) 1:0.25, ...
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The Effects of Microwave Pretreatment of Dairy Manure on Methane Production
... TS to ensure correct measurement [10]. The initial dairy manure samples were also analyzed for TS, TCOD, TP and TKN. All chemical analyses, except TS, VS, COD, VFA and metals, were determined by a flow ...
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Dairy Manure Nitrogen Availability in Eroded and Noneroded Soil for Sugarbeet Followed by Small Grains
... from manure soil amendments by measuring N uptake in crops, which estimates N availability over the entire growing season (Motavalli et ...with manure, and did not distinguish between 0-to-30-cm and ...
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Two Stage Dilute Acid Hydrolysis of Dairy Manure for Nutrient Release, Solids Reduction and Reducing Sugar Production
... raw dairy manure was treated with 3% sulfuric acid at conventional heating for 1 hour, the yield was ...from dairy manure was very low under dilute acid and low temperatures ...
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Effects of dairy manure storage conditions on the survival of E. coli O157:H7 and listeria
... Dairy manure is regularly applied to crop fields as a solid or liquid to improve the soil nutrient ...during manure storage and enter the environment during ...in dairy manure using a ...
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Occurrence and abundance of antibiotic resistance genes in agricultural soil receiving dairy manure
... annual dairy manure applications on the occurrence and abundance of antibiotic resistance genes (ARGs) in an agricultural soil during four years of crop ...or manure), (ii) inorganic fertilizer and ...
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Anaerobic codigestion of dairy manure and food manufacturing waste for renewable energy generation in New York State
... traditional dairy farm digesters, future work should also analyze the potential for deploying anaerobic codigestion at wastewater treatment ...like dairy manure volume, and could act as an effective ...
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Anaerobic co-digestion of sodium hydroxide pretreated sugarcane leaves with pig manure and dairy manure
... In this study, the effects of NaOH pretreatment on anaerobic digestibility of SL were investigated. Based on this, AD experiments were carried out with mixture of pretreated SL, pig manure (PM) and dairy ...
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Residual Effects of Fresh and Composted Dairy Manure Applications on Potato Production
... composted dairy manure after 3 or more years of application on potato tuber quality, diseases, and disorders is less than previously ...Comparing manure and compost treatments to fertilizer only ...
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Recovery of Nutrients from Struvite Crystallization process using Dairy Manure
... from dairy farm are converted into manure by various processes for their application in agricultural fields in order to yield more production of ...the manure is not completely utilized by the plants ...
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Dairy manure field applications-How much is too much?
... whether dairy manure, fertilizers, septic systems, or another source is to blame, it is recommended that all agricultural entities employ conservation prac- tices to prevent nitrate from contaminating ...
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Effects of Dairy Manure-Based Amendments and Soil Texture on Lettuce- and Radish-Associated Microbiota and Resistomes
... ABSTRACT Dairy cattle are routinely treated with antibiotics, and the resulting ma- nure or composted manure is commonly used as a soil amendment for crop produc- tion, raising questions regarding the ...
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Effect of Growth Promoting Bacteria on the Growth Rate and Lipid Content of Microalgae Chorella sp in Sludge Liquor of Anaerobic Digester of Dairy Manure
... Dairy manure is one of the environmental problems when it is not well handled. One of the ways to solve the problem is by converting it microbially into biogas. A biogas digester has effluent in the form of ...
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Patterns of dairy manure management in China
... on manure focus on the limits of manure discharge in order to prevent water pollution; however, extending the existing regulation with standards on maximum manure nutrient application rates is ...
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Microorganism population in two-phase anaerobic fermentation of separated liquid of dairy manure
... China. Dairy manure was diluted with water at 2:1 mass ...diluted dairy manure using a solid-liquid separator (DN140) invented by our ...diluted dairy manure (DDM) referring to ...
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Greenhouse gas emissions from an irrigated crop rotation utilizing dairy manure
... of manure N and C and synthetic fer- tilizer N added, by treatment, and total nutrients added over the 4-yr ...or manure (control), synthetic fertilizer (“Fertilizer”), dairy manure applied ...
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Case Study: On-Farm Evaluation of Liquid Dairy Manure Application Methods to Reduce Ammonia Losses
... liquid manure and Aerway application, which incorporates the liquid into the soil ...the manure was ap- plied immediately before the tines of the Aerway ...liquid manure over that found in the ...
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WEED DYNAMICS IN MAIZE AS AFFECTED BY DIFFERENT FORMS OF DAIRY MANURE AND NITROGEN MANAGEMENT
... of manure but the increased was more prominent with fresh dairy manure as compare to composted ...fresh manure might be due to more weeds seeds in fresh dairy manure and decrease ...
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Escherichia coli inactivation kinetics in anaerobic digestion of dairy manure under moderate, mesophilic and thermophilic temperatures
... Batch reactors are a useful tool to improve under- standing of the outcomes of anaerobic digestion pro- cesses. Masse et al. (2010) evaluated efficiency of commercial-scale psychrophilic anaerobic digestion in sequencing ...
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Rheological Properties of Sand-Laden Dairy Manure: Modeling by Concentration and Temperature
... the manure slurry showed a non-Newtonian behavior or, in other words, a more accurate behavior and an increased conformity power law than the shear-thinning fluid ...that dairy manure slurries (beef ...
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