Nutrition & Health

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A gray hairstreak butterfly, Strymon melinus, on fava beans. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

A Gray Streak on the Fava Beans

April 9, 2021
By Kathy Keatley Garvey
Seen any gray hairstreaks, lately? No, not on someone's head. This is the butterfly, Strymon melinus, from the Lycaenidae family, known as the gossamer-winged butterflies. It's an ashy gray butterfly with a white border.
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A Master Gardener tends her tomato plants on a bench in her backyard.
The Stanislaus Sprout: Article

Tips for Terrific Tomatoes

April 9, 2021
By Anne E Schellman
Spring is here which brings thoughts of all the wonderful produce for the avid vegetable gardener. Of course, of all the produce that can be grown here in the Central Valley, the tomato may be the most popular crop grown in the back yard garden.
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Urban landscape entomologist Emily Meinke working with Dave Barrington, director of the Pringle Herbarium at the University of Vermont. (Photo by Aimée Classen)

Plants Keeping up with Climate Change Are Also Being Eaten More by Insects

April 8, 2021
By Kathy Keatley Garvey
Many plant species are leafing out and flowering earlier in response to rising temperatures, and those that are not are declining at alarming rates in some circumstances, says urban landscape entomologist Emily Meineke of the UC Davis Department of Entomology and Nematology in newly published resear...
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A honey bee takes a break and cleans her proboscis (tongue) after foraging on a citrus blossom. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

Cleaning the Tongue: A, B, C

April 7, 2021
By Kathy Keatley Garvey
So here you are, a honey bee seeking nectar from an unopened citrus blossom. And then your tongue (proboscis) becomes all sticky with pollen, nectar and other particles. What to do: you, the worker bee, take a brief break and clean your tongue. Problem solved.
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