Agriculture

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The three-cornered alfalfa hopper, Spissistilus festinus. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

About That Three-Cornered Alfalfa Hopper...

December 4, 2018
By Kathy Keatley Garvey
It's green, it's tiny, and everyone is hoping it doesn't wreak any havoc in the vineyards. "It" is the three-cornered alfalfa hopper, Spissistilus festinus, a lear-winged, wedge-shaped (thus the name "three-cornered") insect that's about a quarter of an inch long.
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Poor control of Palmer amaranth can result in a significant infestation late in the season and crop failure. Photos by the late Dr. Ted Webster, Research Agronomist with USDA-ARS.
UC Weed Science (weed control, management, ecology, and minutia): Article

Field scouting guide: Palmer amaranth

December 4, 2018
By Gale Perez
From Growing Produce by Karli Petrovic | November 27, 2018 https://www.growingproduce.com/vegetables/field-scouting-guide-palmer-amaranth/ This month's field scouting guide concentrates on Amaranthus palmeri S. Watson (Palmer amaranth).
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"The honey bee genome,” Robert Page Jr. explained, “is composed of about 15,000 genes, each of which operates within a complex network of genes, doing its small, or large, share of work in building the bee, keeping its internal functions operating, or helping it function and behave in its environment. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

Shedding New Light on Honey Bee Chromosomes

December 3, 2018
By Kathy Keatley Garvey
Honey bee geneticists with long ties to UC Davis are putting together those missing pieces of the puzzle involving bee chromosomes. Newly published research by a team of Germany-based honey bee geneticists, collaborating with Robert Eugene (Rob) Page Jr.
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Art Shapiro, distinguished professor of evolution and ecology at UC Davis, walks along one of his study areas, Gates Canyon Road, Vacaville. This image was taken Jan. 25, 2014. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

Insect Apocalypse: Where Have All the Insects Gone?

November 28, 2018
By Kathy Keatley Garvey
"Where have all the flowers gone? Long time passing Where have all the flowers gone? Long time ago Where have all the flowers gone? Girls have picked them every one When will they ever learn? When will they ever learn?
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A honey bee sips honey from honeycomb. (Photo by Kathy Keatley Garvey)
Food Blog: Article

Honey: Nothing short of miraculous

November 28, 2018
By Kathy Keatley Garvey
Honey, please pass the honey! That simple request, prefaced with a term of endearment for good measure, means there's honey on the table. And well there should be. As the daughter, granddaughter and great-great granddaughter (and beyond) of beekeepers, I grew up with honey on the table.
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