Division of Agriculture and Natural Resources
Division of Agriculture and Natural Resources
Division of Agriculture and Natural Resources
University of California
Division of Agriculture and Natural Resources

UC Cooperative Extension | Agricultural Experiment Station

Green Hall of Famer Oki retires after 29-year UC career

Loren Oki (center) with his daughter, Sebrienne (left), and wife, Cynthia (right), at the Green Industry Hall of Fame Award Ceremony in Fall 2023. Photo courtesy of Loren Oki.

UCCE specialist's research prevents water pollution, reduces water use When interviewed to become a University of California Cooperative Extension specialist in environmental horticulture, Lorence “Loren” Oki was asked what kind of...

UC Delivers

Invasive plants are detrimental to natural ecosystem services and they reduce biodiversity. Red brome and medusahead are two abundant grass species that are much more invasive here in California than in their Mediterranean countries of origin. This is likely because they left behind their natural enemies, such as root and shoot pathogens, when they left their native habitat. UCCE researchers are trying to understand the effect of above- and below-ground changes in an effort to find a way to control these invasive grasses. Managers and owners of lands affected by the two highly invasive species will benefit from this research.

Read about: Biological control microorganisms for use against invasive annual grasses | View Other Stories

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UC ANR 2020-2025 Strategic Plan

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