Plant Genomics
What is the global issue students are trying to tackle in this problem-based learning unit?
In recent years we have experienced unprecedented challenges to food and agronomic crops including lodging, plant pests such as blight and insects, and changes in the growing season (drier, longer, colder environments than historically observed).
How can plant/crop diversity, selection and breeding help to solve these challenges?
Choose a prevailing issue affecting an agronomic or food crop in Colorado. Use your resources in and out of this PBL to solve this issue. As young plant scientists, you will and create a pitch to a group of researchers and industry professionals to convince them to invest in your idea/solution.
Students will view this issue through four critical lenses.
Economic
How does crop production impact the economy? Can changes in plant genetics result in changes in the economics of plant based agriculture?
Environmental
What are the impacts of changes in plant genetics to the environment? How do naturally occurring changes in plant genetics differ from those that are human assisted and do they affect the environment in different ways?
Social
What is the community's role in the preservation of plant genetic material? How do cultural and demographic differences shape the way people see production crop agriculture?
Policy
What is the government's role in regulating changes in plants through genetics? What policies have been put in place, or should be put in place within this realm?
Instructional Material for PBL Educators
Unit 1 - Plant Classification and Agronomic Crop Diversity
Plant Classification and Agronomic Crop Diversity Lesson Plan
Plant Classification and Agronomic Crop Diversity Workbook Section
Additional Resources for the Lesson
Unit 2 - Naturally Occurring Crop Diversity
Additional Resources for the Lesson
Unit 3 - Understanding Genetics
Unit 4 - Crop Domestication and Selective Breeding
Additional Resources for the Lesson
From Wild Species to Landraces and Cultivars – Crop Wild Relatives and their Use in Plant Breeding
Nikolai Ivanovich Vavilov: Plant Geographer, Geneticist, Martyr of Science
Article on Andean potatoes: Stokstad E. 2019. The new potato. Science 363:574-577
Popped Secret: The Mysterious Origin of Corn - Film Guide Educator Materials
Here's what 9,000 years of breeding has done to corn, peaches, and other crops - Vox
Unit 5- Seeds for Plant Reproduction and Genetic Preservation
Seeds for Plant Reproduction and Genetic Preservation Lesson Plan
Seeds for Plant Reproduction and Genetic Preservation Slides
Seeds for Plant Reproduction and Genetic Preservation Workbook Section
Additional Resources for the Lesson
Unit 6 - Conserving Vegetatively Propagated Plants
Additional Resources for the Lesson
Unit 7 - Pest and Disease Challenges
Additional Resources for the Lesson
Unit 8 - Climate and Population Challenges
Additional Resources for the Lesson