World Soil Day (Dec. 5th) highlights the essential role healthy soils play in sustainable agriculture. At TriCal Group, we believe that strong crops begin with strong soil, and we are committed to delivering science-driven solutions that protect and enhance this critical resource. As the FAO notes, “A healthy soil is the basis for healthy food production.” Today we recognize the growers, advisers, and partners who work every day to steward the soil for future generations.

TriCal Group Companies are committed to the safe and responsible use of soil fumigation. We strive to protect you, your community and the environment. Our Companies rely on decades of experience, thousands of in-field application trials, and hundreds of university research studies to find the perfect formulation that is healthy for your crops, profitable for your farm, and safe for your community.

Get ready for planting in 2026 with a Mulch Layer from Reddick Equipment Company.

Built for growers who demand reliable performance, our mulch layers deliver smooth bed shaping, tight film placement, and durable construction that stands up to farm use year after year. Get the precision and productivity your operation needs.

View & Customize these Products
RMC-160 Single-Row Mulch Layers
RMC-172 Single-Row Mulch Layers
RMC-360F/RMC-372F 3-Row Mulch Layers
RMC-360R/RMC-372R 3-Mulch Layers

Grafted tomato plants are an ideal solution for roadside market growers and those working with limited acreage. Discover how grafted plants can elevate your growing operation.

Tri-Hishtil brings together three pioneers in the agricultural industry from around the world; TriEst Ag Group, Inc. in the USA; Israel-based Hishtil, and Italian-owned and operated SIS/Centro SEIA.

After the strong response to August’s Soil Under Siege panel on black dot, Spud Smart and TriCal Group are bringing together three leading soil health experts for a candid discussion on common scab — one of the most stubborn and costly diseases in potatoes.

Hear from:

• Dr. Amanda Gevens, University of Wisconsin plant pathologist
• Joy Youwakim, soil microbiologist
• Dr. Chad Hutchinson, global director of potato research for TriCal Group

They’ll tackle what’s really driving common scab pressure, how soil microbes and soil fumigation interact, and what the latest research says about effective management.

TriCal Group is attending this year’s Almond Conference alongside TriCal Inc., TriCal Diagnostics, Landmark Irrigation, and Cardinal Professional Products. Stop by our booth to see how our integrated services support growers from soil preparation through post-harvest care.

Learn about our comprehensive solutions in soil fumigation, plant and soil diagnostics, precision irrigation, and post-harvest protection tools designed to promote healthier crops and boost yields.

The Almond Conference
December 10–12, 2025
SAFE Credit Union Convention Center
1401 K St, Sacramento, CA 95814

When the soil is properly treated, each lettuce variety can express its full potential: better structure, even growth, and higher yield per row. This type of results reflects the importance of a well-planned soil treatment adapted to the needs of each producer.

TriCal Group works closely in collaboration with universities and researchers to protect our food supply and health. The chemicals we use are registered in varying chemical formulations for maximum performance, safety, and environmental health. All have been listed as exempt under EPA residue tolerance, meaning no resulting residue in or on food grown after soil treatment with these chemistries.

Reddick Equipment's 100- and 200-Gallon Poly DeIcing Sprayers deliver rugged construction, UV-rated poly tanks, T6061 aluminum frames, Honda engines, high pressure jet agitation, oversized plumbing, and easy-access service points to keep you ready for every storm.

View the 100- & 200-Gallon Poly DeIcing Sprayers

Healthy soil drives healthy crops. Field trials show Strike strengthens beneficial microbes and supports healthier plants, stronger roots, and better yields. Strike creates space for healthy beneficials that work for your crop. (Read More)

Soil Fumigation promotes a healthy root system for potatoes, onions, carrots, strawberries, melons, nuts, grapes, cucumbers, tomatoes, tree fruit, peppers, eggplants, flowers, nurseries and more. Soil fumigation provides benefits to both consumer and grower.

Give your plants their best start with increased soil health. TriEst soil treatments contribute to soil health by both suppressing soil borne diseases and supporting the growth of native organisms that are beneficial to soil and plant growth.

TriEst Ag Group specializes in soil fumigation, irrigation, crop nutrition, equipment, grafted plants, polytunnels, substrate, and associated growing systems for growers in the Mid-South, Georgia, Florida, Mid-Atlantic, Mid-West, and Northeast Regions.

Our 25-Gallon Dual-Tank Skid Sprayer delivers performance in a small footprint with dual chemical-resistant tanks, a 12V diaphragm pump, 3-way tank selection, adjustable pressure, jet agitation, and a welded aluminum frame. Includes 150 ft of hose with manual reel.

Reddick Equipment Company manufactures sprayers and equipment for plasticulture farming, lawn and turf, vegetation and forestry management, pest control, and de-icing. With 60 years of experience in diverse markets, we offer a wide range of equipment to meet various application needs.

R&D and customization are our specialty.

View the 25-Gallon Dual-Tank Skid Sprayers with Reel

Triest Ag Group is looking forward to being part of the 2025 Suwannee Valley Watermelon Institute on December 4 in Fanning Springs, FL. Stop by our booth to learn how TriEst Ag Group supports watermelon growers with proven soil health, irrigation, fertilizer solutions.