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Dairy Production and Management(으)로 돌아가기

펜실베니아 주립 대학의 Dairy Production and Management 학습자 리뷰 및 피드백

4.9
별점
1,163개의 평가

강좌 소개

With the world's first MOOOOO-C, you will gain a broad and comprehensive understanding of all aspects of dairy management such as genetics, nutrition, reproduction, animal health, farm economics, and sustainability of dairy production systems. There's something here for everyone whether you are just looking for the basics or have years of experience in the dairy industry. This is an eight-week course. Each week consists of four to nine video lectures, additional reading materials, and a multiple-choice questions quiz. Estimated study time is between three and five hours per week. Learners have the option to purchase a Course Certificate for 49.00 USD. The certificate can be purchased at any time, but you must verify your identify before taking the course quizzes in order to be eligible. For those who cannot afford the certificate fee, financial aid is available through Coursera. Why is producing milk efficiently and sustainably so important? Milk provides humans with over 16 essential nutrients, such as: Energy, Protein and Essential Amino acids, Vitamin A, Vitamin D, several B vitamins, including B12, Pantothenic and Folic acids, and essential minerals such as Calcium, Magnesium, Phosphorus, Potassium, Zinc, as well as other minerals. Did you know that one glass of milk provides a 5-year old child with 21% of his/her daily protein requirements and 8% of their energy needs? Most milk in the world, about 85%, is produced from cattle. However, water buffaloes, goats, sheep, and camel are also dairy animals. The United States, India, the European Union, Brazil, and New Zealand are among the largest dairy producers in the world. Yet among these dairy-producing countries there are varied methods to generate milk with highly variable productivity and efficiency. Dairy production is vital for the survival of billions of people. Globally, around 150 million small-scale dairy households, equivalent to 750 million people, are engaged in milk production. The number and size of dairy farms varies among countries, but in India alone, there are estimated 78 million dairy farms! In the United States, one of the leading milk-producing countries in the world, total milk production has been steadily increasing in the last decades, reaching over 205 billion pounds (93 billion kilograms) in 2014. This was accompanied by a steady increase in average milk yield per cow, reaching 22,260 lb (over 10,100 kg) per lactation in 2014. How has this efficiency been achieved? What methods are necessary to ensure production of high quality milk? How do we balance milk production efficiency with animal health and environmental protection? This course will provide the student with information to better understand dairy production systems and their role in feeding the world population. In this MOOOOO-C, you will learn about the dairy enterprise from internationally recognized dairy science professors who have delivered highly regarded dairy education programs within the United States and internationally. Course lectures are translated into Portuguese and Chinese; PDF files of these translations can be found under each course week. The Dairy MOOC team thanks Dr. Antonio Branco (Universidade Estadual de Maringá, Brazil) and Ms. Yuanyuan Zhang (Pennsylvania State University) for translating the lecture materials. Course Sponsors This course was supported by the generous contributions of Innovation Center for US Dairy at Silver Level and Pancosma North America, RP Nutrients, Inc. and Arm and Hammer, which provided funding support at a Bronze Level. The Pennsylvania State University has final responsibility for the academic content of this course....

최상위 리뷰

MF

2021년 7월 30일

Overall good but in health sections more diseases should be discussed with their treatment. Feed management should be simplified like how much forage, grain, feed needed for per 100 kg of weight etc.

AC

2020년 11월 14일

The course gave a clear and detailed view of all the compartments of the dairy industry with specific number and studies that give a clear message of the development and the cycle of the industry,

필터링 기준:

Dairy Production and Management의 364개 리뷰 중 1~25

교육 기관: Cynthia T

2019년 6월 20일

교육 기관: Thevakugan N

2019년 8월 25일

교육 기관: Ed H

2020년 1월 31일

교육 기관: Mahmoud A

2020년 7월 26일

교육 기관: Wolf

2019년 10월 4일

교육 기관: Noreen H

2017년 7월 24일

교육 기관: LAXMI N S

2021년 8월 26일

교육 기관: Badri P N

2020년 5월 4일

교육 기관: Aarons C

2017년 7월 25일

교육 기관: Munawar A

2019년 5월 13일

교육 기관: Antoine C

2020년 11월 15일

교육 기관: Nicola C

2019년 11월 24일

교육 기관: Shahzaib

2019년 12월 20일

교육 기관: Srishti M

2020년 7월 29일

교육 기관: Amit G

2018년 6월 21일

교육 기관: Munafahemad K S

2020년 8월 12일

교육 기관: THEOFANIS D

2020년 12월 27일

교육 기관: Collen M

2020년 7월 24일

교육 기관: Kehan Y

2020년 6월 14일

교육 기관: Aruneswar M

2020년 12월 26일

교육 기관: Diah T W

2020년 8월 2일

교육 기관: brianviyof

2019년 9월 4일

교육 기관: Sufol B

2021년 7월 1일

교육 기관: Akuha N L

2016년 11월 14일

교육 기관: BENMAHCENE T D E h

2019년 10월 12일