Phenotyping Crop Variety Mixtures with Flavian Tschurr and Corina Oppliger
Release Date: 10/04/2024
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info_outline“Mixing things up! Identifying early diversity benefits and facilitating the development of improved variety mixtures with high throughput field phenotyping” with Flavian Tschurr and Corina Oppliger.
With increasing yield instability in monocropping systems due to diseases, pests or climatic factors, crop diversification is a potential strategy to improve crop performance and yield stability. However, crop diversification can present challenges in agronomic management and operations. One promising approach to crop diversification is using multiple varieties of one crop rather than multiple species. However, challenges remain in selecting suitable crop varieties and determining their optimum mixture rates. In this episode, graduate students Flavian Tschurr and Corina Oppliger share their insights on using image-based high-throughput phenotyping to optimize crop variety mixtures.
Tune in to learn:
· What is a crop variety mixture?
· What are the benefits of crop variety mixture?
· What is the use of high throughput phenotyping in crop improvement?
· What is crop over-yielding?
If you would like more information about this topic, this episode’s paper is available here: https://doi.org/10.1002/ppj2.20090
This paper is always freely available.
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If you would like to reach out to Flavian Tschurr, you can find him here:
[email protected]
If you would like to reach out to Corina Oppliger, you can find her here:
c[email protected]
If you would like to reach out to Fiona Todd from our Student Spotlight, you can find her here:
[email protected]
Resources
Transcripts: Coming soon
ETH Zurich, Institute for Agricultural Sciences: https://kp.ethz.ch/
ETH Zurich Mastadon: https://scicomm.xyz/@crop_science_eth
ETH Zurich Instagram: https://www.instagram.com/crop.science.eth/
Field phenotyping platform- https://kp.ethz.ch/infrastructure/FIP.html
Research paper on crop variety mixture - https://www.nature.com/articles/s41559-021-01497-x
Field, Lab, Earth is Copyrighted by the American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America.