Locus Agriculture, a division of Locus Fermentation Solutions, is expanding commercial deployment of Unpac®, its fermentation-derived glycolipid soil conditioner, across row and specialty crop systems where compaction and restricted water infiltration constrain root development and ultimately limit harvestable yield.
The Agronomic Case
Soil compaction affects a significant share of U.S. farmland. A USDA Economic Research Service analysis found growers identified compaction as a resource concern on 22% of surveyed wheat, soybean, oat, and cotton fields — a figure that underscores its relevance to any operator or input supplier focused on crop productivity. Dense soils restrict the root zone's ability to capture applied water and nutrients, eroding the return on investments already made in fertility and crop protection.
Unpac addresses the problem through surface-tension reduction rather than mechanical tillage. Applied at approximately 4 fluid ounces per acre, the glycolipid formulation — produced via fermentation — helps water spread laterally and penetrate soil micropores more effectively, loosening the root-zone environment without disturbing existing crop-management programs.
Third-party laboratory testing on agricultural soils from California's Central Coast and Central Valley demonstrated reduced soil density across a range of moisture levels, along with improved water penetration compared with untreated water in both soil types.
Field Performance
Field results are drawing attention from specialty crop growers. In potato production, Unpac is applied in-furrow to create a looser growing medium as tubers develop. Programs pairing Unpac with Locus Agriculture's microbial biologicals have shown yield increases ranging from 10% to 15%, according to the company's field data.
California strawberry growers are incorporating Unpac into raised-bed systems, delivering the product through drip irrigation beneath plastic mulch. Locus agronomists report observing looser soil conditions that allow strawberry roots to penetrate more effectively — a meaningful performance variable given the input intensity of commercial berry production.
"Growers already have significant investments in fertility, water and crop protection in every acre," said Jason McGarrh, vice president of Locus Agriculture. "When compaction restricts the root system, the crop can have a harder time accessing those resources. Improving root-zone conditions gives growers another way to protect the productivity of the inputs they have already paid for."
Portfolio Strategy
Unpac represents one commercial expression of Locus FS' broader fermentation platform. The company is building out a crop-performance portfolio spanning biologicals, inoculants, foliar products, soil solutions, and adjuvants — positioning glycolipid-based chemistry alongside microbial biologicals as complementary tools for growers managing physical, biological, and chemical constraints simultaneously.
For food and beverage supply-chain operators sourcing from specialty crop regions — including California strawberry and potato-producing districts — input technologies that measurably affect yield and root-zone health carry downstream implications for raw-material availability and cost. Brands and foodservice procurement teams tracking ingredient sourcing risk may find expanding adoption of conditioners like Unpac relevant to longer-horizon supply planning.
The move also fits a broader shift toward biological and fermentation-derived crop inputs that has accelerated as growers seek to reduce tillage passes and complement conventional programs. Industry observers have noted that specialty crop segments are among the earliest adopters of precision soil-health products, given the high per-acre value of those crops and the sensitivity of quality metrics to root-zone conditions.
Written by Michael Politz, Author of Guide to Restaurant Success: The Proven Process for Starting Any Restaurant Business From Scratch to Success (ISBN: 978-1-119-66896-1), Founder of Food & Beverage Magazine, the leading online magazine and resource in the industry. Designer of the Bluetooth logo and recognized in Entrepreneur Magazine's "Top 40 Under 40" for founding American Wholesale Floral, Politz is also the Co-founder of the Proof Awards and the CPG Awards and a partner in numerous consumer brands across the food and beverage sector.
