David Haviland

Relationship between SWD and citrus
Spotted wing drosophila (SWD) is a new invasive pest of fleshy fruit in California. It was first collected on the
Spotted wing drosophila in Kern County
The spotted wing drosophila is a significant new pest of fresh fruit in California. In 2009 it became established in
Bagrada bug and cole crops
Cole crop producers in the San Joaquin Valley should be on the lookout for a new, exotic pest called the Bagrada
Maximizing vine mealybug control
Managing vine mealybug in the lower San Joaquin Valley takes a significant amount of knowledge about mealybug biology
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Continuing Education Courses
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California is becoming the first state in the nation to invoke regulations to reduce Volatile...
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Ant control is an important element of harvesting a high quality almond crop. It starts with...
This accredited CE course focuses on choosing the correct variety alfalfa based on a number of...

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