milking efficiency Articles

  • Understanding the Fat in your Milk Replacer

    Fat digestion in the young calf Commercial milk replacers are often compared and evaluated based on the percentage of protein and fat on the label.  Discussion rarely delves into what makes up the components of fat and its effects on digestion, absorption or growth.  Fats are comprised of short chain, medium chain and long chain fatty acids.  The length of the chain is ...


    By Grober Nutrition USA

  • Whey milk - recovery of proteic substances

    The Client A Portoguese cheese factory producing a wide range of dairy products for the National market. The Challenge According to the type of dairy production, the curdling process produces an amount of whey equivalent to about 85-90% of the volume of transformed milk. The whey characteristics, which also determine its economic value, are strictly ...

  • Environmental and Economic Perspectives of Milk Production in Feedlot and Grazing Systems

    Abstract Dairy production systems involve large inputs and large outputs. In environmental and economic terms, this means dairying is potentially a large consumer of natural resources and a generator of large amounts of pollutants and waste as green house gases (GHG) and manure. To ensure a sustainable milk production system; it becomes important to understand the environmental and ...


    By IFCN dairy research center

  • 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 Sigma-Aldrich Co., LLC

  • Long-term nitrogen compound removal trends of a hybrid subsurface constructed wetland treating milking parlor wastewater throughout its 7 years of operation

    This study evaluated the nitrogen compound removal efficiency of a hybrid subsurface constructed wetland, which began treating milking parlor wastewater in Hokkaido, northern Japan, in 2006. The wetland's overall removal rates of total nitrogen (TN) and ammonium (NH4+-N) improved after the second year of operation, and its rate of organic nitrogen (Org-N) removal was stable at 90% ...


    By IWA Publishing

  • Is Energy Efficiency the correct path to a lower carbon economy?

    European researchers have identified a new “fuel” that by 2030 will be more important than oil. It’s called energy efficiency − the drive to get more bang from each buck spent on power. If the European Union member states adopt a 40% energy efficiency target, the sum of energy ...


    By GLOBE Foundation

  • Operationalising eco-efficiency in agriculture: the example of specialised dairy farms in Flanders

    Eco-efficiencies of a representative set of Flemish dairy farms were determined for the years 19891990 and 20002001. Eco-efficiency was measured as a combination of nitrogen (N) use efficiency and energy use efficiency, where N use efficiency (l milk kg-1 N surplus) is the ratio between the amount of produced milk and the farm-gate N surplus (= N input − N output). Energy use efficiency (l milk ...


    By Inderscience Publishers

  • Sabar Dairy CHP - Case Study

    Sabarkantha District Co-operative Milk Producers Union started in 1964, and has progressed to a fully integrated milk processing organisation involved in reception, pasteurisation, condensing, chilling and the supply of milk & milk products. The organisation is one of the biggest co-operative milk producers unions in ...


    By Clarke Energy

  • High Fat Feeding - Case Study

    The challenge Design a milk replacer feeding schedule to maximize efficient growth while considering: fat content of milk replacer encourage grain intake prior to weaning maintain growth rate through weaning cold weather feeding implications Using a higher milk volume feeding schedule and offering calves a higher fat content in ...


    By Grober Nutrition USA

  • 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

  • Maxsys churns out 7.5% fuel consumption savings at leading UK cheese producer

    First Milk is the UK’s largest dairy farming co-operative. The £500 million turnover business has three operating divisions: Milk, Cheese and Ingredients. The First Milk Cheese Company’s Haverfordwest creamery has fitted the Maxsys Fuel System energy saving device to its three oil fired steam-raising boilers resulting in an impressive 7.5% fuel consumption saving and a ...


    By Maxsys Fuel Systems Ltd

  • Maintenance strategies for on-site water disinfection by ultraviolet lamps on dairy farms

    Bacteria have been detected in many water supplies on dairy farms, and the water used to wash milking equipment should be free of bacteria. This study evaluated two ultraviolet (UV) technologies, with and without automatic sleeve cleaning device, as on-farm water disinfection system. No fouling was observed during 6 months of continuous operation of the self-cleaning UV system. The dose provided ...


    By IWA Publishing

  • 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

  • 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

  • Effects of reducing dietary nitrogen on ammonia emissions from manure on the floor of a naturally ventilated free stall dairy barn at low (0–20°C) temperatures

    Received for publication December 30, 2008. This study was conducted to determine the potential for reducing ammonia (NH3) emissions from manure deposited on the floor of a naturally ventilated free stall barn by mid-lactation dairy cows fed reduced or normal N diets. Two crude protein (CP) diets (178 g kg–1 [high] and 159 g kg–1 [low] dry matter ), were used. The diets were fed to 48 Holstein ...

  • 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

  • A Global Assessment of the Water Footprint of Farm Animal Products

    The increase in the consumption of animal products is likely to put further pressure on the world’s freshwater resources. This paper provides a comprehensive account of the water footprint of animal products, considering different production systems and feed composition per animal type and country. Nearly one-third of the total water footprint of agriculture in the world is related to the ...


    By IWA Publishing

  • Growing demand for soybeans threatens Amazon rainforest

    Some 3,000 years ago, farmers in eastern China domesticated the soybean. In 1765, the first soybeans were planted in North America. Today the soybean occupies more U.S. cropland than wheat. And in Brazil, where it spread even more rapidly, the soybean is invading the Amazon rainforest. For close to two centuries after its introduction into the United States the soybean languished as a curiosity ...


    By Earth Policy Institute

  • Brazil’s agriculture minister optimistic about a Mercosur/EU trade accord by end of the yea

    Brazil’ minister of agriculture Katia Abreu said she was very optimistic about Mercosur reaching a trade agreement with the European Union, and if there are problems look to Europe, because Mercosur members have almost agreed and finished their proposal. Ms. Abreu is probably the strongest political woman in Brazil currently, not only because president Dilma Rousseff is much debilitated ...


    By TractorExport

  • Grober Calf Coat

    Keep them warm and they will grow Did you know…when a calf is comfortable they will turn feed into gain more efficiently. In other words, a calf that isn’t comfortable will need more milk. Since keeping warm is energetically expensive it’s important to understand that a warm calf has more energy to grow! By using a Calf Coat they will use less energy for body ...


    By Grober Nutrition USA

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