…Bacillus thuringiensis (Bt) product, is a strong option for controlling pests such as peach twig borer during almond bloom. Research data has consistently shown good efficacy on early-season caterpillar pests,…
Don’t Cut Fertility After a Tough Year
…Rogers explained that fertility decisions made this season directly impact next year’s crop. Permanent crops such as almonds, pistachios, and other tree nuts begin determining future bud development well before…
Almond Outlook, Propane Savings, and Ag Pride
…an updated almond crop estimate, noting that early fears of a sharply reduced harvest may have been overstated. While some counties reported yields down as much as 15 percent, stronger-than-expected…
Bee Season in Full Swing, Highlighting Pollination Urgency for Almond Growers
…food humans consume. Worker bees live about 30 to 40 days, while queens can live several years. During bloom, bees work quickly and methodically, foraging from the closest flowers and…
Building a Smarter Crop Nutrition Budget for Next Season
…Rogers, Sales Account Manager for AgroLiquid, shared guidance on how to prioritize fertility dollars for maximum return on investment. Rogers recommends starting with historical yield data. Understanding your orchard’s baseline…
Understanding Soil Tests: pH, CEC, and Base Saturation in Permanent Crops
…orchard and vineyard amendments are often surface-applied and rely on rainfall or irrigation for movement into the soil profile. By focusing on pH, CEC, and base saturation ratios—and understanding the…
Using PGRs to Extend Bloom and Improve Nut Set in California Orchards
…growers either manage crop load or increase yield potential. In tree nut crops such as almonds and walnuts, PGRs are often used to improve nut set by supporting flower viability…
Fertigation vs. Foliar Sprays: Choosing the Right Nutrition Strategy
…in permanent crops, growers are already making several trips through the orchard for fungicide and insecticide applications. Because of that, foliar nutrition can often be “tag-teamed” with existing spray passes…
How Sodium Interferes with Potassium Uptake in Tree Crops
How Sodium Interferes: Potassium plays a critical role in nut development, yield, and overall tree health—but in many California orchards, growers struggle to get adequate potassium into leaf tissue. In…
Managing Fungicide Resistance in California Almond Orchards
…Manager for the Pacific Northwest with UPL, explained why resistance management needs to be a top priority in almond disease control programs. Johnson noted that several major almond diseases, including…
World Ag Expo Week Begins as John Duarte Talks Almond Innovation, Water, and California’s Future
…out to sea. He tied current orchard removals under SGMA to rising public health concerns, noting spikes in respiratory illness in areas where orchards have been removed and dust has…
Richard Kreps Says Pistachios, Water, and Common Sense Must Lead California Forward
…almonds, and walnuts are among the most nutrient-dense foods California produces, giving them leverage in global markets. While tariffs often dominate headlines, Kreps argued that when consumers worldwide want high-quality,…
Zone-Based Nutrition Helps Tree Crop Growers Fine-Tune Fertility Programs
…those limitations, growers still have meaningful opportunities to manage fertility more precisely. Many orchards are divided into multiple irrigation blocks, such as an 80-acre orchard split into smaller 20-acre sections….
Making Smart Fertility Adjustments Without Losing Sight of the Long Term
…should never be completely locked in. With today’s tools, growers have the ability to monitor orchard nutrition and make informed adjustments throughout the season. “With the ability to pull tissue…