milking performance Articles

  • Soy Milk Manufacturing

    This facility manufacturer Soy based products to include Soy milk and other dairy substitute products. The facility generates wastewater from their manufacturing operations as well as sanitization. The treatment system includes flow equalization for the 80,000 gallons/day, pH adjustment, and dissolved air flotation. The facility is in compliance with the discharge limits, but still pays over ...


    By Integrated Engineers Inc.

  • Detection of carbendazim in milk

    MATRIX: Milk, homogenized ANALYTE: Carbendazim, a metabolite of benomyl RANGE OF DETECTION: 5 to 100 ppb MATERIALS: Benomyl/Carbendazim RaPID AssayÒ Kit and Sample Diluent. Reagents: Methanol (pesticide grade), glacial acetic acid, distilled or deionized water. Equipment: 15 mL polypropylene centrifuge tubes ...


  • Fat extraction of milk powder and infant formula samples

    SpeedEctractor E-916: Fat determination of milk powder and infant formula sample without hydrolysis In the dairy industry, the fat determination and extraction is not only a routine procedure in quality assurance and labelling also it is very important for contaminant determination, as e.g. ...


    By BÜCHI Labortechnik AG

  • Optimization of SPE Cleanup Method for the Analysis of Nitroimidazoles in Egg and Milk Samples

    In this application, Molecularly Imprinted Polymers (MIP) SPE methodology was applied to the analysis of nitroimidazoles in eggs. We have evaluated the method and further improved the solid phase extraction protocol to achieve better sample cleanliness and to increase the recoveries of the analytes. We have applied the improved protocol to the analysis of nitroimidazoles in spiked eggs and milk ...


    By MilliporeSigma

  • The water footprint of soy milk and soy burger and equivalent animal products

    As all human water use is ultimately linked to final consumption, it is interesting to know the specific water consumption and pollution behind various consumer goods, particularly for goods that are waterintensive, such as foodstuffs. The objective of this study is to quantify the water footprints of soy milk and soy burger and compare them with the water footprints of equivalent animal products ...


    By IWA Publishing

  • Got Milk? Got Wastewater Too! Treatment of Dairy Processing Wastewater

    ABSTRACTA major dairy processing operation owned and operated by the Michigan Milk Producers Association (MMPA) located in central lower Michigan was required to design and construct a process wastewater treatment plant within a 14 month period. The system is sized to treat up to 0.5 MGD of dairy processing wastewater at a biochemical oxygen demand (BOD) concentration up to 1,846 mg/L. Effluent ...

  • Improved Performance Through Weaning

    Weaning can be a stressful event for calves.  Taking the time to wean gradually can help reduce that stress and give the calf time to adjust their eating patterns to include more starter.  It is important to establish the right time to wean ensuring (a) the calf has received enough milk for optimal growth and (b) is consuming enough starter to wean gently and not lose body condition ...


    By Grober Nutrition USA

  • Detection of Low Level of Chloramphenicol in Milk and Honey with MIP SPE and LC-MS-MS

    The analysis of chloramphenicol(CAP) is a challenging analysis for drug residues in food matrices. Chloramphenicolis an antibiotic that is effective against a wide range of gram positive and gram negative bacteria in both humans and animals, however potentially fatal side effects such as aplastic anemiaare known in humans. The suspected carcinogenityof CAP is also thought to be dosage ...


    By MilliporeSigma

  • Electronic Nose Application for the Determination of Penicillin G in Saanen Goat Milk with Fisher Discriminate and Multilayer Perceptron Neural Network Analyses

    Antibiotics are routinely added to milk products and pose potential harm to public health. The objective of this study was to use an innovative and nondestructive application of an electronic nose instrument for rapid detection of penicillin G in goat milk. The PEN3 electronic nose system was utilized to detect volatile substances in goat milk after the addition of penicillin G sodium salt at ...


    By PCA Technologies SRL

  • Influence of spray dryer parameters on exergetic performance of microencapsulation processs

    Exergy analysis of fish oil microencapsulation process by spray drying was carried out. The process was performed on a mini–spray dryer and skim milk powder was used as the coating wall material. The drying experiments were conducted to find the effects of inlet drying air temperature, drying air mass flow rate, feed mass flow rate, and spraying gas mass flow rate on inlet exergy, outlet exergy, ...


    By Inderscience Publishers

  • Greenhouse gas, animal performance, and bacterial population structure responses to dietary monensin fed to dairy cows

    Received for publication January 27, 2009. The present study investigated the effects of a feed additive and rumen microbial modifier, monensin sodium (monensin), on selected variables in lactating dairy cows. Monensin fed cows (MON, 600 mg d–1) were compared with untreated control cows (CON, 0 mg d–1) with respect to the effects of monensin on the production of three greenhouse gases (GHG), ...

  • Biological hydrogen production: effects of inoculation and production media

    In this work inoculation media are selected as potato, glycerine and milk to investigate the best storage condition that is important to maintain microorganism activity and stable hydrogen production performance. Cheese whey, potato and enriched potato (with additional glucose and CaCO3) are used as the production media and their hydrogen production results are compared in ...


    By Inderscience Publishers

  • Maximize Growth Potential & Production

    Every farm environment has unique opportunities and challenges. Your young animals’ performance is determined by your ability to recognize their specific needs and to make the necessary adjustments to your feeding program based on their genetic potential, housing environment, and environmental conditions. The greater the producers’ ability to recognize the challenges of the ...


    By Grober Nutrition USA

  • Application of artificial neural network to model the energy output of dairy farms in Iran

    An artificial neural network (ANN) model was developed to assess the energy input–output prediction in dairy farms of Iran. Data used were culled from 50 randomly selected farms using face to face questionnaire approach. The energy input–output analysis was carried out for the parameters of ANN model. Based on performance measures, single hidden layers with 16 neurons in the hidden ...


    By Inderscience Publishers

  • Bull Calves Need Care Too

    By far, most bull calves will never become a lasting benefit to a dairy herd, and as such may not always receive the same level of care that heifer calves do. Harmonizing your calf rearing programs will yield positive results for all calves and your bottom line. All calves require excellent care, especially in the first few days of life. Without adequate, timely colostrum and proper ...


    By Grober Nutrition USA

  • CAF Failure: www/RESOURCE DAF Success!

    This dairy manufactures fluid milk, dairy-based mixes, yogurts, and juices. For several years, the facility was using a CAF system to treat its wastewater prior to discharge. The system performed inconsistently and operational costs approached $14/1000 gallons treated. The city could not tolerate the inconsistent performance and the dairy couldnot afford the costs to operate the system. Many ...


    By World Water Works, Inc.

  • 5 C’s Of Calf Care

    Every producer has individual opportunities and challenges due to their housing environment and management strategy. The key to maximizing growth, health, and long-term profitability is establishing a sound system of care for your pre-ruminant livestock. No matter the system you choose, ensuring these 5 keys to management are acknowledged and defined for you and your team will enhance the ...


    By Grober Nutrition USA

  • Probiotics: a second mother for young ruminants?

    Lallemand presents new ruminant study at the 5thBeneficial Microbes Conference in Amsterdam Lallemand Animal Nutrition participated in the 5th Beneficial Microbes Conference in Amsterdam, Netherlands, on Oct. 10-12, 2016. This unique event gathers international scientists focusing their research on beneficial microbes supporting the health and well-being of both ...


    By Lallemand Animal Nutrition

  • Research highlights cattle emissions reduction opportunity

    Researchers in Denmark have measured the quantities of greenhouse gases in the breath of dairy cows and demonstrated a heritable variability between individual animals. “This means that we have an opportunity to select for breeding those individuals which will produce offspring that generate less methane,” says Dr Jan Lassen who led the research project on individual methane ...


    By Gasmet Technologies Oy

  • Probiotics: a second mother for young ruminants?

    Lallemand presents new ruminant study at the 5thBeneficial Microbes Conference in Amsterdam Lallemand Animal Nutrition participated in the 5th Beneficial Microbes Conference in Amsterdam, Netherlands, on Oct. 10-12, 2016. This unique event gathers international scientists focusing their research on beneficial microbes supporting the health and well-being of both humans and ...


    By Lallemand Animal Nutrition

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