California Almond Industry Reduced Pesticide Use
The state's almond sector lowered active pesticide ingredients by 61% over the past two decades.
Updated on Oct. 14, 2026 in Organic Food
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Data covering 2006 to 2026 shows that California's almond growers significantly cut the use of pesticides in orchards. This effort was supported by millions in industry-funded research.
Why it matters
Reducing chemical reliance protects pollinators and improves safety for agricultural workers across the region. Industry leaders are focusing on pest biology to minimize off-site drift and runoff.
The industry reduced pesticide poundage by 61% and worker dermal risks by 97% over the last 20 years. Almond Board-funded research has reached $89 million since 1973.
The players
Almond Board of California
This organization oversees industry-funded research programs and marketing orders for California almond growers.
California Association of Pest Control Advisers
The association supports professionals who manage crop health and regulatory compliance for agricultural operations in the state.
The details
Growers utilize biological controls, such as pheromone traps to manage San Jose scale, and baits to sterilize fire ant queens. These methods are funded by a mandatory per-pound assessment originally established in 1950.
Timeline
A federal marketing order established almond assessments in 1950.
The Almond Board began funding research in 1973.
Researchers evaluated new biological pesticides and tools throughout 2025-26.
The CAPCA conference took place in Anaheim in October 2026.
The 2026 Almond Conference is scheduled for December 8-10 in Sacramento.
Culture Shift
This pivot toward biological controls follows the mandate of the 1950 Federal Almond Marketing Order. It highlights a move from traditional chemical reliance toward sustainable orchard management practices.
Readers may see fewer chemical applications in local almond orchards, which supports healthier soil and local ecosystems. These improvements reflect a broader shift toward integrated pest management for agricultural products in the state.
The takeaway
The transition to pheromone traps and biological controls represents a successful long-term strategy for California growers. These efforts demonstrate that industrial agriculture can effectively reduce chemical inputs while maintaining crop health.
What happens next
The 2026 Almond Conference will occur in Sacramento from December 8-10, 2026.
Further reading
For more on industry standards, visit California Organic Food.
Source note: This article includes information reported by Agri-Pulse Communications.
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