Agriculture

Primary Image
iron chlorosis avocado
Topics in Subtropics: Article

Acidifying Soil

January 9, 2023
By Ben A Faber
Salts and Soil pH are two of the great management problems we have with subtropical crops like avocado, citrus, passionfruit, coffee and even evergreen blueberries when grown in California. In the western Cascades there are also soils dominated by carbonates and waters by bicarbonates.
View Article
Primary Image
cherimoya mealy bug
Topics in Subtropics: Article

The End of ACP and Argentine Ant?

January 6, 2023
By Ben A Faber
Argentine Ant is the great protector of many pests found on plants. Without the Argentine, many pests would not be so much of a problem. In many crops, like cherimoya and passionfruit, mealy bug can become so severe that fruit will stop growing and fall off the tree.
View Article
CropManage: Online Irrigation and Nutrient Management Tool: Article

2023 Northern San Joaquin Valley CropManage Hands-on Training

January 5, 2023
By Michael D Cahn
CropManage Hands-on Workshop Bringing Irrigation and Nutrient Management Decision-Support Tool to the Field Date: Wednesday, February 15, 2023 1pm 5pm Location: University of California Cooperative Extension-Stanislaus County Harvest Hall, Room E 3800 Cornucopia Way, Modesto, CA 95358 Learn how to...
View Article
CropManage: Online Irrigation and Nutrient Management Tool: Article

CropManage Hands-on Workshop in Watsonville CA on January 18th

January 5, 2023
By Michael D Cahn
CropManage Hands-on Workshop Bringing Irrigation and Nutrient Management Decision-Support to the Field Date: Wednesday, January 18th, 2023 10:30 am 2 pm Location: Watsonville Public Library 275 Main St.
View Article
Primary Image
This is a gallery of bark beetles. A seminar on forest beetles will be among the seminars hosted by the UC Davis Department of Entomology and Nematology. (Photo by Kathy Keatley Garvey)
Bug Squad: Article

UC Davis ENT Seminars: From Bark Beetles to Meat-Eating Bees

January 4, 2023
By Kathy Keatley Garvey
From bark beetles to meat-eating bees! And from UC Davis to France... Seminar coordinator Emily Meineke, urban landscape entomologist and assistant professor, UC Davis Department of Entomology and Nematology, has announced the list of the department's 10 winter seminars, which begin Jan.
View Article
Primary Image
Close-up of bark beetle galleries. Research entomologist Chris Fettig of the U. S. Forest Service will speak on "Bark Beetles: How Tiny Insects Are Transforming Western Forests with a Little Help from Climate Change" at 4:10 p.m., Wednesday, Feb. 1 in Room 122 of Briggs Hall. (Photo by Kathy Keatley Garvey)
Entomology & Nematology News: Article

Department's Winter Seminars: From Bark Beetles to Bees and More

January 4, 2023
By Kathy Keatley Garvey
Seminar coordinator Emily Meineke, urban landscape entomologist and assistant professor, UC Davis Department of Entomology and Nematology, has announced the list of the department's 10 winter seminars, which begin Jan. 11 and continue through March 15.
View Article
Primary Image
ants feeding
Topics in Subtropics: Article

Starving Argentine Ants

January 4, 2023
By Ben A Faber
It might seem like common sense that a starving animal is more likely to take dangerous risks to obtain food than one with a full belly.
View Article