课程信息
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初级

完成时间大约为15 小时

建议:6 hours/week...

英语(English)

字幕:英语(English)

100% 在线

立即开始,按照自己的计划学习。

可灵活调整截止日期

根据您的日程表重置截止日期。

初级

完成时间大约为15 小时

建议:6 hours/week...

英语(English)

字幕:英语(English)

教学大纲 - 您将从这门课程中学到什么

1
完成时间为 2 小时

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 个视频 (总计 104 分钟), 2 个测验
11 个视频
Welcome to the Course1分钟
Global Food Security: What's the Status?11分钟
What About Livestock Systems? Part 110分钟
What About Livestock Systems? Part 214分钟
What are the Ethical Issues? Part 110分钟
What are the Ethical Issues? Part 213分钟
Copy of What are the Ethical Issues? Part 110分钟
Mega Trends in Animal Production Part 19分钟
Mega Trends in Animal Production Part 29分钟
Demand for Animal Products8分钟
2 个练习
Population Growth and Global Food Security16分钟
Trends in Animal Production10分钟
2
完成时间为 1 小时

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 个视频 (总计 54 分钟), 2 个测验
6 个视频
"Long Shadow - Concerns"8分钟
Introduction to Animal Welfare7分钟
Land Use: Animal Feeding Systems and Major Food/Feed Crops10分钟
Water: The Essential Resource for the Food Industry Part 110分钟
Water: The Essential Resource for the Food Industry Part 210分钟
2 个练习
Livestock Issues in Food Security20分钟
Water as a Resource in Food Production10分钟
3
完成时间为 2 小时

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 个视频 (总计 78 分钟), 3 个测验
9 个视频
What are Roughages?11分钟
Feed Analysis7分钟
Nutrient Concentration in Modern Animal Systems7分钟
Nitrogen (N) in Food Production8分钟
The N/P Ratio Dilemma6分钟
Animal Manure: Waste or Resource10分钟
Feeding Management: Nutrient Source Control9分钟
Food Waste7分钟
3 个练习
Animal Feed Components and Their Analysis12分钟
Nutrients in Animal Production16分钟
Food Waste8分钟
4
完成时间为 1 小时

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 个视频 (总计 57 分钟), 3 个测验
7 个视频
Food Safety, Elements of Concern - The Big Picture6分钟
Antibiotic Use in Livestock5分钟
Growth Promotion vs. Disease Prevention8分钟
Trends in Antibiotic Use5分钟
Rinderpest11分钟
Challenges of Food Security in the Developing World9分钟
3 个练习
The Animal Production Unit6分钟
Food Safety and Antibiotic Use10分钟
Livestock, Veterinary Medicine and Food Security8分钟
5
完成时间为 2 小时

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 个视频 (总计 79 分钟), 3 个测验
9 个视频
Resource Use in Dairy Production13分钟
Example of Yield Impact on Water Use (Dairy)5分钟
Housing Systems in Dairy Production11分钟
Hand Milking to Robotics9分钟
Industry Trends in Dairy Production10分钟
Bovine Somatotropin BST8分钟
Are There Antibiotics in Milk?6分钟
Milk Safety in the U.S.8分钟
3 个练习
Life Cycle and Environmental Impact12分钟
U.S. Industry and Animal Welfare12分钟
Public Health12分钟
6
完成时间为 1 小时

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 个视频 (总计 15 分钟), 2 个测验
4 个视频
The Life Cycle of a Mother Sow2分钟
Why are Most Pigs Raised Indoors?2分钟
Sow Housing and Welfare7分钟
2 个练习
Life Cycle and U.S. Industry14分钟
Animal Welfare12分钟
7
完成时间为 1 小时

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 个视频 (总计 41 分钟), 3 个测验
4 个视频
The U.S. Poultry Industry9分钟
Welfare/Husbandry Emerging Issues12分钟
Avian Influenza10分钟
3 个练习
Life Cycle and U.S. Industry10分钟
Animal Welfare12分钟
Public Health8分钟
8
完成时间为 3 小时

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 个视频 (总计 112 分钟), 4 个测验
11 个视频
The Beef Cow Life Cycle Part 210分钟
United States Beef Industry Part 114分钟
United States Beef Industry Part 216分钟
U.S. Beef Industry - Animal Health Part 116分钟
U.S. Beef Industry - Animal Health Part 29分钟
U.S. Beef Industry - Animal Health Part 38分钟
Implant Technology in Beef Production8分钟
International Beef Industry Part 110分钟
International Beef Industry Part 29分钟
Thank You! Concluding Thoughts44
4 个练习
Life Cycle12分钟
U.S. Industry8分钟
Animal and Public Health12分钟
International Industry10分钟
4.5
13 个审阅Chevron Right

来自喂饱全世界的热门评论

创建者 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

创建者 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.

讲师

Avatar

Dr. David Galligan

Professor of Animal Health Economics
School of Veterinary Medicine
Avatar

James Ferguson

Professor of Nutrition
School of Veterinary Medicine

关于 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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