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Posts Tagged: toxicity

Day 4 of National Pollinator Week: Beetles

When you think of pollinators, you think of bees, right?  And well you should: honey bees are the global workhorses of the pollination...

The blister beetle is both a pollinator and a pest. It is a pest of alfalfa and is toxic to livestock, especially horses. This one is foraging on a Mexican sunflower (Tithonia rotundifola) in Vacaville. (Photo by Kathy Keatley Garvey)
The blister beetle is both a pollinator and a pest. It is a pest of alfalfa and is toxic to livestock, especially horses. This one is foraging on a Mexican sunflower (Tithonia rotundifola) in Vacaville. (Photo by Kathy Keatley Garvey)

The blister beetle is both a pollinator and a pest. It is a pest of alfalfa and is toxic to livestock, especially horses. This one is foraging on a Mexican sunflower (Tithonia rotundifola) in Vacaville. (Photo by Kathy Keatley Garvey)

Side view of a blister beetle foraging on a Mexican sunflower (Tithonia rotundifola) in Vacaville. (Photo by Kathy Keatley Garvey)
Side view of a blister beetle foraging on a Mexican sunflower (Tithonia rotundifola) in Vacaville. (Photo by Kathy Keatley Garvey)

Side view of a blister beetle foraging on a Mexican sunflower (Tithonia rotundifola) in Vacaville. (Photo by Kathy Keatley Garvey)

The blister beetle peers over a petal of a Mexican sunflower (Tithonia rotundifola) in Vacaville. (Photo by Kathy Keatley Garvey)
The blister beetle peers over a petal of a Mexican sunflower (Tithonia rotundifola) in Vacaville. (Photo by Kathy Keatley Garvey)

The blister beetle peers over a petal of a Mexican sunflower (Tithonia rotundifola) in Vacaville. (Photo by Kathy Keatley Garvey)

Posted on Thursday, June 24, 2021 at 4:53 PM
Focus Area Tags: Agriculture, Environment, Health, Innovation, Natural Resources, Pest Management, Yard & Garden

Drought Conditions May Increase the Chances for Risky Levels of Nitrate in Forages

Looking a little dry out there?  Dry conditions mean it's good to be cautious about nitrate toxicity in forage crops, particularly small grain...

Posted on Thursday, April 8, 2021 at 10:24 AM
  • Author: Konrad Mathesius
  • Author: Gabriele Maier
  • Author: Josh Davy
  • Editor: Mark Lundy
  • Contributor: Betsy Karle
  • Contributor: Jennifer Heguy
  • Contributor: Daniel H Putnam
Focus Area Tags: Agriculture

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