課程信息
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初級

完成時間大約為15 小時

建議:6 hours/week...

英語(English)

字幕:英語(English)

100% 在線

立即開始,按照自己的計劃學習。

可靈活調整截止日期

根據您的日程表重置截止日期。

初級

完成時間大約為15 小時

建議:6 hours/week...

英語(English)

字幕:英語(English)

教學大綱 - 您將從這門課程中學到什麼

1
完成時間為 2 小時

Population Growth and Global Animal Industries

This module introduces the course by discussing the pressing need to address global food security as well as the accompanying challenges and ethical issues. We also explore the role that livestock play in the food production system and review trends in animal production....
11 個視頻 (總計 104 分鐘), 2 個測驗
11 個視頻
Welcome to the Course1分鐘
Global Food Security: What's the Status?11分鐘
What About Livestock Systems? Part 110分鐘
What About Livestock Systems? Part 214分鐘
What are the Ethical Issues? Part 110分鐘
What are the Ethical Issues? Part 213分鐘
Copy of What are the Ethical Issues? Part 110分鐘
Mega Trends in Animal Production Part 19分鐘
Mega Trends in Animal Production Part 29分鐘
Demand for Animal Products8分鐘
2 個練習
Population Growth and Global Food Security16分鐘
Trends in Animal Production10分鐘
2
完成時間為 1 小時

Issues Surrounding Animal Production

This module begins to explore the fundamental principles of animal production operations and the issues surrounding animal production. We will look at the efficiency and environmental impact of the food system as well as animal welfare concerns. Finally, we will discuss the importance of water as an essential resource for the food production system. ...
6 個視頻 (總計 54 分鐘), 2 個測驗
6 個視頻
"Long Shadow - Concerns"8分鐘
Introduction to Animal Welfare7分鐘
Land Use: Animal Feeding Systems and Major Food/Feed Crops10分鐘
Water: The Essential Resource for the Food Industry Part 110分鐘
Water: The Essential Resource for the Food Industry Part 210分鐘
2 個練習
Livestock Issues in Food Security20分鐘
Water as a Resource in Food Production10分鐘
3
完成時間為 2 小時

Animal Feeds and the Environment

This module focuses on animal feeds and their important role in the animal production system. You will gain an understanding of the constituents in feed as well as how feed is classified. We will also examine and explain how nutrients flow through the environment. Finally, we will look at the problem of food waste and identify solutions. ...
9 個視頻 (總計 78 分鐘), 3 個測驗
9 個視頻
What are Roughages?11分鐘
Feed Analysis7分鐘
Nutrient Concentration in Modern Animal Systems7分鐘
Nitrogen (N) in Food Production8分鐘
The N/P Ratio Dilemma6分鐘
Animal Manure: Waste or Resource10分鐘
Feeding Management: Nutrient Source Control9分鐘
Food Waste7分鐘
3 個練習
Animal Feed Components and Their Analysis12分鐘
Nutrients in Animal Production16分鐘
Food Waste8分鐘
4
完成時間為 1 小時

General Animal Production, Efficiency and Food Safety

This module continues the discussion of animal production operations by looking at factors that affect farms’ animal yields and environmental efficiency. We will also explore food safety, how and why antibiotics are used in food production, and the importance of veterinary medicine as part of the livestock system. Finally, we will look at the challenges of food security and livestock farming in the developing world....
7 個視頻 (總計 57 分鐘), 3 個測驗
7 個視頻
Food Safety, Elements of Concern - The Big Picture6分鐘
Antibiotic Use in Livestock5分鐘
Growth Promotion vs. Disease Prevention8分鐘
Trends in Antibiotic Use5分鐘
Rinderpest11分鐘
Challenges of Food Security in the Developing World9分鐘
3 個練習
The Animal Production Unit6分鐘
Food Safety and Antibiotic Use10分鐘
Livestock, Veterinary Medicine and Food Security8分鐘
5
完成時間為 2 小時

Dairy Production

Welcome to the first week of the course which explores a particular animal production sector. The focus for this module will be dairy. The life cycle of a dairy cow as well as the environmental impact of dairy production will be covered. We'll also explore housing systems, milking technologies, trends and animal welfare issues in the dairy production system. Finally we will address public health concerns in dairy production including hormone use, antibiotic use, and milk safety in the U.S....
9 個視頻 (總計 79 分鐘), 3 個測驗
9 個視頻
Resource Use in Dairy Production13分鐘
Example of Yield Impact on Water Use (Dairy)5分鐘
Housing Systems in Dairy Production11分鐘
Hand Milking to Robotics9分鐘
Industry Trends in Dairy Production10分鐘
Bovine Somatotropin BST8分鐘
Are There Antibiotics in Milk?6分鐘
Milk Safety in the U.S.8分鐘
3 個練習
Life Cycle and Environmental Impact12分鐘
U.S. Industry and Animal Welfare12分鐘
Public Health12分鐘
6
完成時間為 1 小時

Swine Production

This module will examine the life cycle of market hogs and mother sows in the U.S. swine production system. Swine housing and the rationale behind those facilities will be covered in addition to welfare and the trends and challenges currently affecting the swine industry....
4 個視頻 (總計 15 分鐘), 2 個測驗
4 個視頻
The Life Cycle of a Mother Sow2分鐘
Why are Most Pigs Raised Indoors?2分鐘
Sow Housing and Welfare7分鐘
2 個練習
Life Cycle and U.S. Industry14分鐘
Animal Welfare12分鐘
7
完成時間為 1 小時

Poultry Production

This module examines the production system and life cycle of U.S. poultry. We'll address animal welfare issues and emerging challenges and finish the week with a discussion about public health concerns related to the poultry production system....
4 個視頻 (總計 41 分鐘), 3 個測驗
4 個視頻
The U.S. Poultry Industry9分鐘
Welfare/Husbandry Emerging Issues12分鐘
Avian Influenza10分鐘
3 個練習
Life Cycle and U.S. Industry10分鐘
Animal Welfare12分鐘
Public Health8分鐘
8
完成時間為 3 小時

Beef Production

The final module of the course focuses on beef production systems. We will examine the production system and life cycle of U.S. beef cattle. Then, we'll address animal health as well as public health issues. Finally, we'll finish the week with a discussion about the international beef industry. ...
11 個視頻 (總計 112 分鐘), 4 個測驗
11 個視頻
The Beef Cow Life Cycle Part 210分鐘
United States Beef Industry Part 114分鐘
United States Beef Industry Part 216分鐘
U.S. Beef Industry - Animal Health Part 116分鐘
U.S. Beef Industry - Animal Health Part 29分鐘
U.S. Beef Industry - Animal Health Part 38分鐘
Implant Technology in Beef Production8分鐘
International Beef Industry Part 110分鐘
International Beef Industry Part 29分鐘
Thank You! Concluding Thoughts44
4 個練習
Life Cycle12分鐘
U.S. Industry8分鐘
Animal and Public Health12分鐘
International Industry10分鐘
4.5
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創建者 AAMar 11th 2019

Coursera indeed has changed my life and empowered me the right skills for a better tomorrow .\n\ni am gratefully appreciate you , for all you have done to bless us

創建者 YKMar 5th 2019

Fantastic Course! I was so pleased to participate in a course on Feeding the World and to learn it's reality. Thanks to all who put this course on.

講師

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Dr. David Galligan

Professor of Animal Health Economics
School of Veterinary Medicine
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James Ferguson

Professor of Nutrition
School of Veterinary Medicine

關於 宾夕法尼亚大学

The University of Pennsylvania (commonly referred to as Penn) is a private university, located in Philadelphia, Pennsylvania, United States. A member of the Ivy League, Penn is the fourth-oldest institution of higher education in the United States, and considers itself to be the first university in the United States with both undergraduate and graduate studies. ...

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