The Alliance at the 9th International Plant Phenotyping Symposium (IPPS9) 2026

The Alliance at the 9th International Plant Phenotyping Symposium (IPPS9) 2026

The 9th International Plant Phenotyping Symposium (IPPS9), will take place in Accra, Ghana, from 12 to 16 October 2026, will bring together plant breeders, researchers, technology developers and industry partners under the theme “Phenotyping for All: Bridging the Gap in Global Agriculture”.

For the first time, the international symposium will be held on the African continent, with a strong focus on adapting and deploying plant phenotyping tools for African research and agricultural contexts.

The Alliance of Bioversity International and CIAT will contribute to the programme through research and practical innovations that make quantitative phenotyping more accessible to breeding programmes. The Alliance’s participation will highlight smartphone-based artificial intelligence, affordable field tools, climate-resilient banana research and partnerships to accelerate phenomics in Africa.

Ahead of the main symposium, Alliance scientists will contribute to the Innovation Sprint: Plant Phenomics, a practical pre-conference training session hosted at WACCI. Using real UAV datasets, participants will work through the main stages of a digital phenotyping workflow and explore how drone imagery, cloud-based analysis and Pheno-i can generate crop-trait information for breeding programmes. The session also contributes to wider efforts to strengthen phenomics capacity and collaboration across Africa, including the development of a sustainable Pan-African Plant Phenomics Network.

Our involvement

October 11, 2026

Pre-conference Innovation Sprint: Plant Phenomics

11 October 2026 09:00–15:00
WACCI, University of Ghana, Accra
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Participants will work directly with real UAV datasets and follow the complete digital phenotyping process, from the organisation of drone imagery in a cloud workspace and the extraction of experimental plots to AI-supported image analysis, crop-trait extraction and the preparation of data that can be used by breeding programmes. The hands-on session will introduce Pheno-i, coding and cloud-based workflows, showing how high-throughput UAV imagery can be translated into practical information for crop improvement.

Other Alliance facilitator: Alejandro Arteaga (on site)

October 13, 2026

Fast Forward Session presented by the Early Career Professionals Network

13 October 2026 11:00–12:00
Plenary Hall
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A fast-paced session showcasing the research, ideas, and perspectives of early-career professionals in plant phenotyping and phenomics. Discover the work of María José Garzón, a young researcher from the Tropical Forages Program, who will present her poster on “Temporal dynamics of physiological and thermal traits as predictors of drought tolerance in Megathyrsus spp.”
 

Session talk: Banana phenotyping - Modelling transpiration and AI-based screening to identify climate resilient varieties

13 October 2026 13:00–14:15
Palms by Eagles, Accra – Keynote Session 2: Predicting Phenotype: From Trait Modeling to Digital Twins
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The session explores the work of the Alliance’s Banana Characterization & Evaluation team and how banana phenotyping can move from controlled environments to field-ready, lower-cost approaches. It covers the assessment of Musa genetic diversity under controlled conditions in the BananaTainer, semi-controlled greenhouse studies, and the development of transpiration and growth models for banana genotypes exposed to varying climatic conditions.

It examines how the team validated transpiration and growth models under fluctuating field conditions using state-of-the-art equipment, and how these results are being further validated through a faster, lower-cost smartphone-based approach. Using artificial intelligence, the smartphone pipeline extracts stomatal density, size and pore aperture from leaf images, linking stomatal patterning with transpiration behaviour and field water use.

The session highlights what these findings mean for banana breeding programmes in the Global South, particularly the potential of AI-supported smartphone phenotyping to accelerate screening for drought tolerance and climate resilience across multiple locations and environments.

Roundtable: IPPS9 roundtable on phenomics acceleration in Africa

13 October 2026 14:45–16:45
Palms by Eagles, Accra
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Join a dynamic discussion on how collaboration, data, capacity, and fit-for-purpose technologies can expand access to phenotyping across Africa. Discover lessons from Ona and Bruno, highlighting the value of affordable, repairable tools, local data, and solutions designed around real-world breeding conditions, and explore how these approaches can be adapted across crops and environments.

October 14, 2026

Session talk: Ona - a smartphone-based AI phenotyping workflow built and validated in African field conditions

14 October 2026 09:00–10:15
Palms by Eagles, Accra – Keynote Session 3: Field Phenotyping Under Climate Extremes
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Discover how Ona, a smartphone-based computer vision workflow, is making quantitative field phenotyping more accessible to breeding programmes. See how field images are transformed into trait data, validated under African field conditions, and supported by the affordable Bruno pushcart for fast, consistent image collection. The session highlights how AI can support breeders with reliable data for better decision-making across crops, sites, and environments.

Agenda at a glance 

Date 

Time 

Session / Activity 

Alliance speakers 

11 Oct  09:00–15:00 
Alliance Pheno-i session: 10:00 
Innovation Sprint: Plant Phenomics – hands-on UAV digital phenotyping, Pheno-i, coding, cloud workspace and drone datasets – WACCI, University of Ghana  A. Arteaga (on site); M. Selvaraj (online) 

13 Oct 

13:00–14:15 

Banana phenotyping: Modelling transpiration and AI-based screening to identify climate resilient varieties – Keynote Session 2, Palms by Eagles 

M. Nansamba 

13 Oct 

14:45–16:45 

IPPS9 Roundtable on Phenomics Acceleration in Africa – Palms by Eagles 

L. Woltering 

14 Oct 

09:00–10:15 

Ona: A Smartphone-Based AI Phenotyping Workflow Built and Validated in African Field Conditions – Keynote Session 3, Palms by Eagles 

L. Woltering