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Bauerle Lab inspires young scientists at ‘Expanding Your Horizons’

EYH participants assemble water columns .

EYH participants assemble water columns .

As part Cornell’s Expanding Your Horizons program April 15, Horticulture graduate students in the Bauerle Lab — Annika Huber, Juana Muñoz Ucros, and Marie Zwetsloot — led workshop sessions on “Engineers of Nature: How do plants drink?”

The three developed activities directly related to their research on woody plant root physiology and helping plants cope with water stress. Their middle school workshop participants assembled water columns simulating the hydraulic systems plants use to transport water from roots to leaves, graphed their observations of how different sized tubes performed, used water to transport dyes into sunflower plants, and skeletonized leaves to observe the microscopic structure of their veins.

“It’s the third year Annika, Juana and Marie have pitched in to lead workshops for this event,” says Taryn Bauerle, associate professor in the Horticulture Section. “It’s great to see them as role models for the next generation of scientists.”

Annika Huber had middle school participants use water to transport dyes into sunflower leaf veins so they can observe their microscopic structure.

Annika Huber had middle school participants use water to transport dyes into sunflower leaf veins so they can observe their microscopic structure.

EYH student graphs water column experiment data.

Juana Muñoz Ucros helps EYH student graph water column experiment data.

Marie Zwetsloot assists student with microscopic observation of leaf structure.

Marie Zwetsloot assists student with microscopic observation of leaf structure.

Comments

  1. D B says:

    I love this!

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