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Tag: downy mildew

Crop Wild Relatives Pests & Pathogens Plant BreedingNovember 17, 2025November 17, 2025

Tomato Wild Species

Wild Tomato Species Video thumbnail image

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Roger Chetelat. Learn about several important wild relatives of tomato from Dr. Roger Chetelat, former director of the …

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Katheryn Chen0
Pests & Pathogens Plant BreedingAugust 13, 2024August 13, 2024

New Lettuce Breeding Lines Show Strong Resistance to Major Pests and Diseases

New Lettuce Breeding Lines Show Strong Resistance to Major Pests and Diseases

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Seed World USDA-ARS study reveals advanced green leaf, red leaf and romaine lettuce varieties that combat leafminer, corky …

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laura.gu0
Collection Maintenance Pests & Pathogens Plant Breeding Virtual ToursSeptember 1, 2023September 1, 2023

Impatiens Breeding at Cornell University

Impatiens Breeding at Cornell University

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Mark Bridgen, Cornell University, NAPB Virtual field tour with Mark Bridgen, Professor, Horticulture Section, School of Integrative Plant Science, Long …

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laura.gu0
Cultivar Stories Pests & Pathogens Plant BreedingJuly 29, 2022July 19, 2023

Pearl Millet ‘HHB 67 Improved’ – Downy Mildew Resistance

Downy Mildew Resistance

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Stephen Gray, Anthony Mahama, Walter Suza This success story provides an overview of the improvement of downy mildew resistance …

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laura.gu0

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