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ResetAt AgroLiquid, we study a variety of crops in detail to determine the best fertilizer combinations. All of our fertilizer research is carefully documented, including what fertilizers we use, when, on what crops, and how those crops grow. Much of our research is conducted at our 1,000 acre research facility, the North Central Research Station (NCRS). We also partner with farmers, growers, and ranchers across the country to conduct fertilizer research in other climates and soil types. This helps us perfect our fertilizer programs, and develop the most efficient combinations for all types of crops.
Evaluation of Potato Fertility Gross Return of $/ac
Compare the value of integrating biological and/or specialty fertility products such as
Pro-Germinator, MaxGrow, Micro 1000, Kalibrate, LiberateCA Monty’s Fulvic/Humic Acid andBiosoil into a potato fertility program along with 10-34-0 with High rate at planting (20 gallon/ac) and low rate 10-34-0 at planting (10 gallon/ac).
Evaluation of Potato Fertility Size Summary
Compare the value of integrating biological and/or specialty fertility products such as Pro-Germinator, MaxGrow, Micro 1000, Kalibrate, LiberateCA Monty’s Fulvic/Humic Acid and Biosoil into a potato fertility program along with 10-34-0 with High rate at planting (20 gallon/ac) and low rate 10-34-0 at planting (10 gallon/ac).
Crops: Potatoes. States / Provinces: Oregon. Nutrients: Calcium, Fulvic, Micronutrients, Phosphorus, Phosphorus, Potassium, and Potassium. Years: 2025. Applications: Broadcast, Foliar, Planter, Side Dress, and Topdress.
In-Furrow Fertilizer Economic Challenge in Corn
In 2025 we did economic challenge plots with XtremeAg to see how three growers from different
parts of the country build a fertility program using a set application method and budget. In
Maryland we compared in-Furrow applications on corn with a $40/A fertility budget.
2×2 Fertilizer Economic Challenge in Soybeans
In 2025 we did economic challenge plots with XtremeAg to see how three growers from different
parts of the country build a fertility program using a set application method and budget. In
Tennessee we compared foliar applications on wheat with a $30/A fertility budget.
Foliar Fertilizer Economic Challenge Double Crop Soybeans
In 2025 we did economic challenge plots with XtremeAg to see how three growers from different
parts of the country build a fertility program using a set application method and budget. In
Alabama we compared R3 foliar applications on soybeans with a $40/A fertility budget.
2×2 Fertilizer Economic Challenge in Soybeans
In 2025 we did economic challenge plots with XtremeAg to see how three growers from different
parts of the country build a fertility program using a set application method and budget. In
Arkansas we compared foliar applications on cotton with a $50/A fertility budget.
2×2 Fertilizer Economic Challenge in Corn
In 2025 we did economic challenge plots with XtremeAg to see how three growers from different
parts of the country build a fertility program using a set application method and budget.
2×2 Fertilizer Economic Challenge in Soybeans
In 2025 we did economic challenge plots with XtremeAg to see how three growers from different
parts of the country build a fertility program using a set application method and budget.
Nutrient Effects on Nitrogen Utilization
This trial tested the relationship between a nitrogen application in conjunction with Micro 1000 (10 micro and secondary nutrient package) and LiberateCa (calcium).
Crops: Corn. States / Provinces: Iowa. Nutrients: Calcium, Micronutrients, and Nitrogen. Years: 2024. Applications: Planter and Planting.
Corn Yield Response to Potassium Application
This trial evaluated three corn hybrids to see their response the the addition of 5 gal/A Kapitalize applied at planting in a 2×2 band.
This trial was established in soils with good potassium levels but low calcium levels. Even with the higher potassium levels, past in-season tissue reports were low in potassium. Therefore, the recommendation for Kapitalize was made to provide additional potassium and calcium to see if there was a yield benefit.
Crops: Corn. States / Provinces: North Carolina. Nutrients: Calcium and Potassium. Years: 2024. Applications: Planter and Planting.
Individual Product In-Furrow Corn
The objective of this trial was to evaluate the efficacy of individual AgroLiquid products that are normally used as part of a blend for in-furrow applications in corn.
Crops: Corn. States / Provinces: Illinois. Nutrients: Calcium and Sulfur. Years: 2024. Applications: Planter and Planting.
Soybean Planter-Time Programs
The objective of this trial was to establish a value for planter-time products in Nebraska on soybeans. Products such as Pro-Germinator, Micro 500, and LiberateCa have historically shown great benefits when applied at planting in soybeans.
Crops: Soybean and Soybeans. States / Provinces: Nebraska. Nutrients: Calcium, Micronutrients, and Phosphorus. Years: 2024. Applications: Planter and Planting.
Foliar Potassium and Calcium in Tomatoes
The objective of this trial was to compare the performance of SEK-24 (experimental formulation of Kapitalize with improved storage characteristics) + FertiRain to Kapitalize + FertiRain or a combination of Sure-K + Liberate Ca + fertiRain when applied as a foliar treatment.
Crops: Tomatoes. States / Provinces: Indiana. Nutrients: Calcium and Potassium. Years: 2024.
Corn Fertilizer Program Comparisons – XtremeAg Tennessee
In this grower field trial an AgroLiquid program was developed to compare to the grower standard fertility program.
Crops: Corn. States / Provinces: Tennessee. Nutrients: Calcium, Micronutrients, Multinutrient, Phosphorus, and Programs. Years: 2023. Applications: Foliar, Planter, and Planting.
Corn Fertilizer Program Comparisons – XtremeAg Illinois
This grower corn trial compared a grower standard fertility program to different combinations of AgroLiquid products. Utilizing a soil test and the grower standard practice, key AgroLiquid products were placed into the program.
Crops: Corn. States / Provinces: Illinois. Nutrients: Calcium, Micronutrients, Phosphorus, Potassium, and Programs. Years: 2023. Applications: Planter, Planting, and Y-Drop.
Y-Drop Applied LiberateCa on Corn
LiberateCa is often thought of as an addition to an in-furrow liquid fertilizer blend in soybeans or corn. The objective here was to evaluate the benefits of LiberateCa applied to corn later in the season at the beginning of the reproductive stage.
Crops: Corn. States / Provinces: Minnesota. Nutrients: Calcium. Years: 2023. Applications: Y-Drop.
Planter-Time Additions on Corn
This trial was intended to help determine the efficacy of LiberateCa, AgroLiquid Fulvic, and CTech as planter-time additions to ProGerminator and Micro 500 blends.
Crops: Corn. States / Provinces: Nebraska. Nutrients: Biologicals, Calcium, Carbon, Fulvic, Micronutrients, and Phosphorus. Years: 2023. Applications: Planter and Planting.
Fulvic and Calcium on Sweet Potatoes
The objective of this trial was to measure increase in skin texture and strength, as well as yield increase.
Crops: Sweet Potatoes. States / Provinces: North Carolina. Nutrients: Calcium and Fulvic. Years: 2022.
Red Potato AgroLiquid vs 2 4-D
The objective of this trial was to compare the skin color and quality on red potatoes treated with the grower standard of multiple low-rate applications of 2,4-D, versus adding AgroLiquid calcium and micronutrient products in-furrow.
Crops: Potatoes. States / Provinces: Minnesota. Nutrients: Calcium and Micronutrients. Years: 2022.
Effect of LiberateCa™ on Fruit Quality of Apples and Pears
LiberateCa Applications on Soybeans
Soybean Fertilizer Program Comparison
Fertilizer Effects on Stip Severity in Bell Peppers
The effects of foliar applications on fruit-set, weight, yield, and berry firmness
Nitrogen Comparisons in Hard Red Spring Wheat
Fertilizer Effects on Stand and Yield of 38″ Row Soybeans
Calcium Fertilizer Additives to Corn in low pH Soil
