Landmark has received an incredible amount of interest in our recent project, so the are sharing another angle of this irrigation system installed for a pistachio operation in Kingman, AZ. This system was built to provide efficient water distribution and support strong tree development.

Landmark Irrigation is committed to providing growers with reliable, long-lasting irrigation solutions that help drive healthier orchards and greater productivity.

A sweetpotato field in Atwater, CA, is being soil fumigated with TELONE™ II to help manage root-knot nematodes and support healthy root development. This treatment provides growers with a stronger start to the season by creating optimal growing conditions for a productive crop.

Healthy soil is the foundation of a productive field, and we are committed to helping growers achieve reliable results year after year

Protecting crops from spring frost is critical to preserving yield and quality. Our team provides expertly designed irrigation systems and proven product solutions that deliver efficient, reliable frost protection to safeguard your investment and support strong, healthy growth. Be prepared for frost in 2026.

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.

Upgrade your operation with dependable storage designed to perform season after season. Designed for long-term reliability and versatile use, these durable poly leg tanks are a smart investment for your operation.

View the Polyethylene Leg Storage Tanks

Proper soil treatment creates the necessary conditions for tomato plants to grow evenly, develop stronger roots, and produce firm, good-caliber fruit. When the base is healthy, each row reflects a better yield and a more even harvest.

Soil fumigation effectively targets soil-borne pests and diseases, providing young plants with the robust foundation necessary for thriving growth. Our companies at Trical Group understand that successful crops originate from healthy soil. We are dedicated to equipping growers with dependable tools, time-tested products, and expert assistance from the ground up.

California’s specialty crops face major pressure from plant parasitic nematodes (PPN) attacking roots underground.

Top offenders include root-knot, lesion, ring, cyst, and dagger nematodes, all capable of stunting plant growth and reducing yields.

Plant parasitic nematodes cost California growers millions each year by damaging the roots of:

• Almonds
• Grapes
• Citrus
• lVegetables
• Strawberries

 Whether custom- or grower-applied, TriCal does a field-specific survey and develop the treatment plan in partnership with the grower. We synthesize a broad range of data to optimize the soil treatment tailored to each grower's specific needs. These evaluations include considerations of agronomy, resource conservation, soil biology and soil science, meteorology, and economics.

Trident's Idaho sugar beet trial is underway with soil fumigation using CPM 65. This application is the first step in our effort to enhance sugar percentage and increase tonnage per acre. While the process is just beginning, establishing healthy soil is essential for supporting strong crop performance throughout the season.

Trical Group's fumigation formulations are Chloropicrin-based products and some of the most effective soil fumigants to manage soil borne pests and pathogens in crops. Pre-plant soil fumigation treatment is the first step in a successful soil health and pest management system. Soil Fumigants can be applied alone or in combination with other fumigants via shank injections to helps you grow a cleaner, greener, and more sustainable crop year after year.

There are several options for rootstocks available for grafted watermelon plants. Choosing a rootstock is specific to the issues faced on an individual farm, whether that be the need for better yields, fusarium wilt management, or nematodes, etc. Tri-Hishtil has solutions to fit your growing needs.

Branson Quintenz has been Cardinal's "ace in the hole" since day one and now it's official! Congratulations on passing your Entomological Society of America Associate Certified Entomologist exam. Branson's efforts and dedication to the industry are top notch and we appreciate all your hard work.

Grafted watermelons are a powerful solution for growers looking to boost yields while possibly reducing plant population. With increased disease resistance and improved root systems, grafted varieties help maximize efficiency and productivity. Tri-Hishtil is dedicated to advancing sustainable farming solutions.

Tri-Hishtil is an international partnership specializing in the greenhouse production of grafted vegetable plants, including watermelons, tomatoes, cantaloupes, peppers, and eggplants.