课程信息
4,946 次近期查看

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18 小时

建议:4 weeks of study, 3-5 hours/week...

英语(English)

字幕:英语(English)
学习Course的学生是
  • Product Managers
  • Professors
  • Teachers

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18 小时

建议:4 weeks of study, 3-5 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 1 小时

Course Orientation

1 个视频 (总计 12 分钟), 4 个阅读材料, 1 个测验
4 个阅读材料
Syllabus10分钟
About the Discussion Forums10分钟
Updating Your Profile10分钟
Social Media10分钟
1 个练习
Orientation Quiz10分钟
完成时间为 4 小时

Week 1: Problem: Global Postharvest Loss

3 个视频 (总计 41 分钟), 2 个阅读材料, 2 个测验
3 个视频
1.2. Role of Water in Food Security: Global Perspectives15分钟
1.3. Overview of the Postharvest Supply Chain and the Role of Mechanization 8分钟
2 个阅读材料
Week 1 Overview10分钟
Week 1 Readings and Resources10分钟
1 个练习
Week 1 Quiz30分钟
2
完成时间为 4 小时

Week 2: Causes: Major Causes & Encounters for PHL

6 个视频 (总计 81 分钟), 2 个阅读材料, 2 个测验
6 个视频
2.2.1. Grain Drying: Basic Principles of Drying 10分钟
2.2.2. Grain Drying: Drying Methods 10分钟
2.2.3. Grain Cleaning: Methods and Equipment 8分钟
2.3. Grain Storage and Management 12分钟
2.4 The Economics of Postharvest Loss: Structural Issues 18分钟
2 个阅读材料
Week 2 Overview10分钟
Week 2 Readings and Resources10分钟
1 个练习
Week 2 Quiz40分钟
3
完成时间为 5 小时

Week 3: Solutions: A Prevention Framework for PHL

9 个视频 (总计 95 分钟), 2 个阅读材料, 2 个测验
9 个视频
3.2.1. Asking the Most Useful Questions 11分钟
3.2.2. Tale of Two Cases: What Has Worked and What Hasn't Worked 9分钟
3.2.3. Enabling Good Decisions by Creating a Market-Like Environment 5分钟
3.3. Effective Extension for the Prevention of Postharvest Losses 12分钟
3.4. Working in Subsistence Marketplaces 7分钟
3.5. Modernizing Extension and Advisory Services 13分钟
3.6. Understanding Subsistence Marketplaces 11分钟
3.7. Designing Solutions 10分钟
2 个阅读材料
Week 3 Overview10分钟
Week 3 Readings and Resources10分钟
1 个练习
Week 3 Quiz40分钟
4
完成时间为 3 小时

Week 4: Actors: A Network of Global Stakeholders

5 个视频 (总计 50 分钟), 2 个阅读材料, 2 个测验
5 个视频
4.1.2. Trends in International Awareness of Postharvest Loss: From Kissinger to 2015 9分钟
4.2. Solving Problems as an International Community: Benefits and Challenges of Collaborating for Food Loss Reduction 11分钟
4.3. SAVE FOOD Partnership and the Community of Practice on Food Loss Reduction 8分钟
4.4. The ADM Institute Approach to Postharvest Loss Prevention 15分钟
2 个阅读材料
Week 4 Overview10分钟
Week 4 Readings and Resources10分钟
2 个练习
Week 4 Quiz40分钟
Final Quiz1 小时 16 分
4.8
13 个审阅Chevron Right

来自全球采后损失预防:基础、技术和利益相关者的热门评论

创建者 NGJan 19th 2017

Thanks for offering a very much informative course. Look forward for more courses in this field.\n\nThanks a lot for all the lectures and Coursera!

创建者 MENov 28th 2016

A wonderful piece and a great eye opener on issues of post harvest losses and food security in general. Thanks for the course , nice move.

讲师

Avatar

Dr. Prasanta Kalita

Director of the ADM Institute for the Prevention of Postharvest Loss
Department of Agricultural and Biological Engineering

关于 伊利诺伊大学香槟分校

The University of Illinois at Urbana-Champaign is a world leader in research, teaching and public engagement, distinguished by the breadth of its programs, broad academic excellence, and internationally renowned faculty and alumni. Illinois serves the world by creating knowledge, preparing students for lives of impact, and finding solutions to critical societal needs. ...

常见问题

  • 注册以便获得证书后,您将有权访问所有视频、测验和编程作业(如果适用)。只有在您的班次开课之后,才可以提交和审阅同学互评作业。如果您选择在不购买的情况下浏览课程,可能无法访问某些作业。

  • 您购买证书后,将有权访问所有课程材料,包括评分作业。完成课程后,您的电子课程证书将添加到您的成就页中,您可以通过该页打印您的课程证书或将其添加到您的领英档案中。如果您只想阅读和查看课程内容,可以免费旁听课程。

还有其他问题吗?请访问 学生帮助中心