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Global Postharvest Loss Prevention: Fundamentals, Technologies, and Actors
  • Level Foundation
  • المدة 13 ساعات hours
  • الطبع بواسطة University of Illinois Urbana-Champaign
  • Offered by

عن

This course provides an overview of the issue of postharvest loss of grains by exploring essential physical, technical, and social dimensions of postharvest supply chains and loss prevention methods globally. Each year, estimates suggest that 1/3 of all food produced is lost or wasted, making postharvest loss a critical global food security and sustainability issue of today. Key knowledge areas are presented including: -An overview of postharvest loss -Supply chain activities such as harvesting, drying, and storage -Economics and markets -An introduction to the network of actors working in this field We face the immense challenge of feeding over 9 billion people by the year 2050. To meet these demands, yields will have to more than double using the same amount of natural resources. In recent years, postharvest loss has been recognized by major institutions including the US government, the United Nations, the CGIAR Research Consortium, and several others as a significant opportunity to impact food security and improve livelihoods. Despite this increased attention, a lack of knowledge, technical capacity, and resources remain obstacles for stakeholders worldwide to act on these issues. This course will, for the first time, provide you as professionals, practitioners, and students, with a comprehensive introduction to postharvest loss processes and begin building capacity for loss prevention worldwide.

الوحدات

About the Course

    • 1 Videos
    • 2 Readings
    • 1 Plugin
    • 1 Assignment
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1 Assignment

  • Orientation Quiz

1 Videos

  • What is Postharvest Loss and Why is it a Global Issue?

2 Readings

  • Syllabus
  • About the Discussion Forums

About your Classmates

    • 2 Readings
    • 1 Discussion
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1 Discussions

  • Getting to Know Your Classmates

2 Readings

  • Updating Your Profile
  • Social Media

Week 1 Information

    • 2 Readings
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2 Readings

  • Week 1 Overview
  • Week 1 Readings and Resources

Week 1 Lesson

    • 3 Videos
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3 Videos

  • 1.1. Food Insecurity: An Overview and Some Potential Solutions
  • 1.2. Role of Water in Food Security: Global Perspectives
  • 1.3. Overview of the Postharvest Supply Chain and the Role of Mechanization

Week 1 Assignments

    • 1 PeerReview
    • 1 Assignment
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1 Assignment

  • Week 1 Quiz

1 Peer Review

  • Week 1 Peer Assessment

Week 2 Information

    • 2 Readings
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2 Readings

  • Week 2 Overview
  • Week 2 Readings and Resources

Week 2 Lesson

    • 6 Videos
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6 Videos

  • 2.1. Overview of Grain Harvesting: Methods, Equipment, and Losses
  • 2.2.1. Grain Drying: Basic Principles of Drying
  • 2.2.2. Grain Drying: Drying Methods
  • 2.2.3. Grain Cleaning: Methods and Equipment
  • 2.3. Grain Storage and Management
  • 2.4 The Economics of Postharvest Loss: Structural Issues

Week 2 Assignments

    • 1 PeerReview
    • 1 Assignment
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1 Assignment

  • Week 2 Quiz

1 Peer Review

  • Week 2 Peer Assessment

Week 3 Information

    • 2 Readings
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2 Readings

  • Week 3 Overview
  • Week 3 Readings and Resources

Week 3 Lesson

    • 9 Videos
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9 Videos

  • 3.1. The Economics of Loss
  • 3.2.1. Asking the Most Useful Questions
  • 3.2.2. Tale of Two Cases: What Has Worked and What Hasn't Worked
  • 3.2.3. Enabling Good Decisions by Creating a Market-Like Environment
  • 3.3. Effective Extension for the Prevention of Postharvest Losses
  • 3.4. Working in Subsistence Marketplaces
  • 3.5. Modernizing Extension and Advisory Services
  • 3.6. Understanding Subsistence Marketplaces
  • 3.7. Designing Solutions

Week 3 Assignments

    • 1 PeerReview
    • 1 Assignment
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1 Assignment

  • Week 3 Quiz

1 Peer Review

  • Week 3 Peer Assessment

Week 4 Information

    • 2 Readings
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2 Readings

  • Week 4 Overview
  • Week 4 Readings and Resources

Week 4 Lesson

    • 5 Videos
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5 Videos

  • 4.1.1. Food Security on the Modern International Agenda
  • 4.1.2. Trends in International Awareness of Postharvest Loss: From Kissinger to 2015
  • 4.2. Solving Problems as an International Community: Benefits and Challenges of Collaborating for Food Loss Reduction
  • 4.3. SAVE FOOD Partnership and the Community of Practice on Food Loss Reduction
  • 4.4. The ADM Institute Approach to Postharvest Loss Prevention

Week 4 Assignments

    • 1 Plugin
    • 2 Assignment
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2 Assignment

  • Week 4 Quiz
  • Final Quiz

Auto Summary

Explore the critical issue of postharvest loss of grains with this comprehensive course in Science & Engineering, led by Coursera. Designed for professionals, practitioners, and students, it delves into the physical, technical, and social dimensions of postharvest supply chains. Key topics include harvesting, drying, storage, economics, and the network of actors in the field. With a duration of 780 minutes, this foundational course aims to build capacity for global loss prevention, addressing food security and sustainability challenges. Subscription options start at the Starter level. Join now to make a significant impact on global food security!

Dr. Prasanta Kalita
Instructor

Dr. Prasanta Kalita