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Author: Katheryn Chen

Crops and Cultures Cultivar Stories Pests & Pathogens Plant BreedingFebruary 23, 2026February 23, 2026

America’s Great Lost Tree Is Finally Returning

Chestnut video thumbnail

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PBS Terra. Once towering over eastern U.S. forests, billions of American chestnut trees nourished ecosystems, built homes, and …

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Katheryn Chen0
Crops and Cultures Documentation & GRIN-Global HistoryFebruary 23, 2026February 23, 2026

The Ancient Crops We’ve Forgotten How to Grow

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SciShow. Today, humans live on just a few staple crops, like maize, rice, and wheat. But in the …

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Katheryn Chen0
Plant BreedingFebruary 23, 2026February 23, 2026

Breeding Finger Lime

Breeding Finger Lime video thumbnail

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Robert Krueger. Learn about finger limes (Microcitrus), including the work being done to improve their marketability. The National …

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Katheryn Chen0
Phenotyping & GenotypingFebruary 10, 2026February 10, 2026

Molecular Markers for Managing and Utilizing Genetic Resources of Tropical Fruit Trees and Ornamentals

Molecular Markers for Managing and Utilizing Genetic Resources of Tropical Fruit Trees and Ornamentals book cover

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Renee Arias, Katheryn Chen, Gayle Volk (eds). This eBook describes the development and use of microsatellite markers for …

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Katheryn Chen0
Cultivar Stories History Pests & PathogensFebruary 10, 2026February 10, 2026

History of Citrus Rootstocks

History of Citrus Rootstocks video thumbnail

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Robert Krueger. Learn about the importance of conserving diverse genetics from citrus relatives. See how trifoliate oranges (Poncirus) …

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Katheryn Chen0
Collection Maintenance Pests & PathogensFebruary 10, 2026February 10, 2026

Protecting Citrus

Protecting Citrus video thumbnail

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Robert Krueger. The National Clonal Germplasm Repository for Citrus and Dates in Riverside, California is the genebank responsible …

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Katheryn Chen0
Crops and Cultures Domestication HistoryJanuary 28, 2026January 28, 2026

When Ancient Weeds Fooled Us

Image from PBS video "When Ancient Weeds Fooled Us"

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PBS Eons. Ancient weeds began mimicking early crops again and again over the course of the agricultural revolution, …

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Katheryn Chen0
Plant BreedingJanuary 28, 2026February 10, 2026

An Overview of Dates

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Robert Krueger. Learn about the history of date cultivation and see how mangrove date palms may help improve …

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Katheryn Chen0
Collection MaintenanceJanuary 5, 2026January 5, 2026

Banana Shoot Tip Cryopreservation (Droplet Vitrification)

Banana Shoot Tip Cryopreservation Chapter Preview

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Dianne Skogerboe, Katheryn Chen, Maria Jenderek. The purpose of this chapter is to demonstrate the process of banana …

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Katheryn Chen0
Collection MaintenanceJanuary 5, 2026January 5, 2026

Potato Shoot Tip Cryopreservation (Droplet Vitrification)

Potato Shoot Tip Cryopreservation Chapter Preview

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Gayle M. Volk, Bradford D. Hall, Adam Henk, John Bamberg, Katheryn Chen. The purpose of this chapter is …

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Katheryn Chen0

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