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Do you have research that was not completed in time to submit an abstract before the closing date for the 6th Greenhouse Gas and Animal Agriculture...
Imagine a dairy cow that gave 15,000 litres (33,000 lbs) of high quality milk year, after year, after year, at a high level of efficiency; a cow whose milk had health benefits for the consumer; a cow that got pregnant when you wanted her to; a cow that was highly resistant to infections such as mastitis and whose milk had a consistently low somatic cell count; a cow that never suffered from acidosis and a cow that was never lame. Now imagine a herd of such cows and imagine how profitable it...
Take Home Messages Precision Dairy Farming is the use of technologies to measure physiological, behavioral, and production indicators on individual animals to improve management strategies and farm performance. Many Precision Dairy Farming technologies, including daily milk yield recording, milk component monitoring, pedometers, automatic temperature recording devices, milk conductivity indicators, automatic estrus detection monitors,...
In India during the last four decades the poultry and dairy industry have transformed from backyard farming to a commercial organized, scientific and vibrant industry but the issues of food safety and quality remain unaddressed. Poultry and dairy sectors play a significant role in improving the socio economic condition of the rural masses. Day by day the consumers are becoming more aware about safety and quality of their food products. As the purchasing power of...
I have started a dairy milk farm in Rajasthan. I am new on this dairy business. I want to know what type of cattle to purchase and their care, housing, proper feeding schedule chart. Thanks ...
Hi everyone, Just reading latest news about the use of drones or UVAs in agriculture. Different point of views about how this technology could be a farming revolution and help reduce costs and increase yields among other benefits. However, there are still loads of obstacles.... What are your opinions/experiences about the use of this technology?
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Electronic computer monitoring of herd and individual cow performance is common in Israeli dairy herds, and allows characterization and quantification of milking efficiency as well as parlor throughput. Eicker et al. (2000) theorized that computerized parlor data could be used to monitor how milkers used the equipment in the parlor. The advantage of ACR compared with manual removal is well known. One of milking routine violations is “overriding” of...
Introduction Lactation in the dairy cow is influenced by various management factors as well as the milking equipment. Milking efficiency is a combination of proficiency of the milker, operation of the milking equipment, and cow factors including udder shape, temperament and physiological traits. As dairies grow larger, the desire to milk more cows in less time has resulted in the need to...
Introduction Lactation in the dairy cow is influenced by various management factors as well as the milking equipment. Milking efficiency is a combination of proficiency of the milker, operation of the milking equipment, and cow factors including udder shape, temperament and physiological traits. Computer monitoring is common in Israeli dairy herds, helping in the assessment of parlour...
We are having the first year of Voising grazing each 30 days, 10 paddocks per batch of approximately 2 hectares with electric fences and rotation each three days. The grass is angleton. The load is approximately 80 cows and 120 calves of 200-300kg In the rainy season (from may to mid November) we were running short of food supplies the first months due to an unexpected drought. Then it started raining regularly and cows are not eating the grass which is becoming...
Cooling cows in summer improves annual productivity and fertility, enhances comfort and welfare, increases longevity and reduces greenhouse gas emissions through better feed efficiency and higher milk yield. Heat stress causes immense economical losses to the dairy sector. High-yielding cows in hot climates suffer severely from summer heat, but cows are affected by heat stress in almost all regions. This leads to a decrease in milk production and reduced feed...
Do you have time and space to plant 15,000 trees? Of course it is a tough task! But if you can increase milk yield per cow by 5 liters, for every 150 cows, the environmental impact of this 'd be same as planting 15 thousand trees. To increase profits, for a better environment and to feed the ever increasing Indian and world population, we have to come up with better cows. Genetics here probably is the first and foremost player here....
It may seem obvious to provide clean and abundant water to your livestock, especially on hot days. However, frequent attention to water sources is just as important in the winter as it is in the summer. For horses, lack of water intake can cause a myriad of issues, the most common threat being impaction colic. When the weather is cold or extremely windy, livestock may not want to leave a shelter to go for a drink; they tend to eat more hay to stay warm;...
Rick Rasby, Professor & Extension Beef Specialist at the University of Nebraska, was invited to the Beef Production Tour organized by Teknal and Nutral to speak about the importance to have a drought-management plan....
Mike Hutjens, Extension Dairy Specialist, speaks about his two talks: On-Farm Evaluation of Feeding Program and taking the right decisions for feeding in dairy farms in 2014. ...
Gonzalo Tuñon, Technical Manager of NZ Farming Systems Uruguay, speaks about his study about pasture done in Ireland, common mistakes in pasture management and key principles during the Animal Nutrition Congress (CAENA)in Buenos Aires, Argentina. ...
Introduction The period from three weeks before to three weeks after parturition in dairy cows, also known as the transition period, is characterized by significant changes in hormonal profile, feed intake, nutrient requirements, metabolism, and energy balance. These changes are known to dramatically affect immune function. Consequently, cows are at greaterrisk of health disorders and mortality during early lactation. In the last week of...
Ample bedding in stalls can optimize cow comfort, reduce hock lesions and lameness, and increase cow longevity (Tucker and Weary, 2004). The great price increase seen in other more traditional bedding sources has resulted in recycled manure solids (RMS) becoming increasingly common on dairy farms. Recycled manure solids are obtained by mechanical separation of manure removed from dairy cows’ housing systems. Their low cost of recovery,...
Introduction Dairy farming in New Zealand (NZ) is under increasing scrutiny due to growing environmental concerns. Agriculture as a whole is the largest source of greenhouse gas (GHG) emissions (particularly methane and nitrous oxide), accounting for about 48% of NZ's total emissions in 2007 (Ministry for the Environment, 2010). The dairy sector has been deemed responsible for about 36% of agricultural GHG emissions (Ministry for the Environment,...
Dairy Cow Nutrition Nutrient requirements for lactating dairy cows vary with the stage and level of lactation, growth rate and stage of gestation. Most dairy producers in Arkansas feed grain in the parlor as the cows are being milked. This allows producers the opportunity to feed cows according to their level of production and to manage the amount and quality of grain that the cow is consuming. Figure 1 (page 2) shows the...