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At 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.

Wheat Foliar Fertilizer Program Comparisons

This trial evaluates the yield response from foliar applications of micronutrients and sulfur applied on winter wheat. Applications were made at flagleaf.

Crops: Wheat - Winter. States / Provinces: Alabama. Nutrients: Micronutrients, Multinutrient, and Sulfur. Years: 2023. Applications: Foliar.

Side Dress Fertilizer Options in Corn

The objective of this trial was to evaluate the effect of various side dress fertilizer additions to nitrogen. Previous research has shown positive yield results from adding micronutrients, potassium, phosphorus or sulfur to nitrogen at side dress in corn.

Crops: Corn. States / Provinces: Maryland. Nutrients: Micronutrients, Phosphorus, Potassium, Programs, and Sulfur. Years: 2023. Applications: Side Dress.

Foliar Application on Alfalfa

The objective of the trial was to evaluate the effectiveness of the combination of fertiRain and

Kapitalize on alfalfa yield.

Crops: Alfalfa. States / Provinces: Illinois. Nutrients: Multinutrient, Potassium, Programs, and Sulfur. Years: 2023. Applications: Foliar.

Soil Applied Sulfur Evaluation on Soybeans

AgroLiquid accesS has many comparisons and wins against ammonium thiosulfate.  This is an excellent experiment showing the value of accesS in a soil applied environment on soybeans.

Crops: Soybean and Soybeans. States / Provinces: Michigan. Nutrients: Sulfur. Years: 2023. Applications: Broadcast.

UAN Nitrogen Efficiency Additives

The objective of this trial is to determine the efficacy of AgroLiquid product eNhance and a new experimental eN-22 as an additive to UAN.

Crops: Corn. States / Provinces: Nebraska. Nutrients: Nitrogen and Sulfur. Years: 2023. Applications: Planter.

Six-Year Almond Trial in Almonds

This trial compares the yield averages of our six-year almond trial between the grower standard of 10-34-0 (50 gallons per acre applied) and Potassium Thiosulfate (45 gallons per acre applied) with AgroLiquid’s PrG (18 gallons per acre applied) and Kalibrate (16.5 gallons per acre applied).

Crops: Almonds. States / Provinces: California. Nutrients: Phosphorus, Potassium and Sulfur. Years: 2023. Applications: Foliar and Irrigation.

Product Efficacy Trial on Almonds

The sixth year of replicated research comparing AgroLiquid’s products for efficacy using PrG and Kalibrate, compared to the grower standard of 10-34-0, and Potassium Thiosulfate.

Crops: Almonds. States / Provinces: California. Nutrients: Phosphorus, Potassium and Sulfur. Years: 2023. Applications: Foliar and Irrigation.

Grower Standard vs AgroLiquid Program in Almonds 2023

This is the sixth year of replicated research comparing AgroLiquid’s PrG and Kalibrate products to the grower standard of 10-34-0 and Potassium Thiosulfate. Specifically looking at applying AgroLiquid products at a lower rate and less lbs of nutrient per acre compared to conventional products. Can we maintain yield and quality of the almond crop?

Crops: Almonds. States / Provinces: California. Nutrients: Phosphorus, Potassium and Sulfur. Years: 2023. Applications: Foliar and Irrigation.

Planter Sulfur Placement for Soybeans

Crops: Soybeans. States / Provinces: Michigan. Nutrients: Sulfur. Years: 2021. Applications: Planting.

Sulfur Sources and Placement in Corn

Crops: Corn. States / Provinces: Maryland. Nutrients: Sulfur. Years: 2021. Applications: Coulter Inject.

Sulfur Product and Placement in Corn

Crops: Corn. States / Provinces: Michigan. Nutrients: Sulfur. Years: 2021. Applications: Planting.

Late Season Sulfur on Soybeans

Crops: Soybeans. States / Provinces: Michigan. Nutrients: Sulfur. Years: 2021. Applications: Y-Drop.

AgroLiquid accesS™ Sulfur FurrowJet® Study

Crops: Corn. States / Provinces: Illinois. Nutrients: Sulfur. Years: 2020. Applications: Planting.

Late Sulfur Source Comparison in Soybeans

Crops: Soybeans. States / Provinces: Michigan. Nutrients: Sulfur. Years: 2020. Applications: Y-Drop.

Effect of eNhance Applied In-Furrow on Soil Test Values: Yield

Crops: Corn. States / Provinces: Michigan. Nutrients: Sulfur. Years: 2020. Applications: Planting.

Effect of eNhance Applied In-Furrow on Soil Test Values: Sulfur

Crops: Corn. States / Provinces: Michigan. Nutrients: Sulfur. Years: 2020. Applications: Planting.

Effect of eNhance Applied In-Furrow on Soil Test Values: Potassium

Crops: Corn. States / Provinces: Michigan. Nutrients: Sulfur. Years: 2020. Applications: Planting.

Effect of eNhance Applied In-Furrow on Soil Test Values: Phosphorus

Crops: Corn. States / Provinces: Michigan. Nutrients: Sulfur. Years: 2020. Applications: Planting.

Effect of eNhance Applied In-Furrow on Soil Test Values: pH

Crops: Corn. States / Provinces: Michigan. Nutrients: Sulfur. Years: 2020. Applications: Planting.

Effect of accesS at Sidedress on Corn Yield

Crops: Corn. States / Provinces: Michigan. Nutrients: Sulfur. Years: 2020. Applications: Y-Drop.

Corn Sulfur Options

Crops: Corn. States / Provinces: Michigan. Nutrients: Sulfur. Years: 2020. Applications: Planting.

Measuring Success of AccesS

Crops: Corn. States / Provinces: Win-Rates. Nutrients: Sulfur. Years: 2019. Applications: Planting.

Effects of In-Furrow Sulfur on 30″ Row Soybeans

Crops: Soybeans. States / Provinces: Michigan. Nutrients: Sulfur. Years: 2020. Applications: Planting.

Sulfur Source Comparison in Corn

Crops: Corn. States / Provinces: Kentucky. Nutrients: Sulfur. Years: 2020. Applications: Planting.

Sulfur Fertilizer Program Comparison in Corn

Crops: Corn. States / Provinces: Kentucky. Nutrients: Sulfur. Years: 2020. Applications: Coulter Inject, Planting, and Y-Drop.

Effect of Sulfur Product and Timing on Corn Yield

Crops: Corn. States / Provinces: Maryland. Nutrients: Sulfur. Years: 2020. Applications: Broadcast and Coulter Inject.

Effect of Sulfur + Potassium Combinations on Corn Yield

Crops: Corn. States / Provinces: Maryland. Nutrients: Potassium and Sulfur. Years: 2020. Applications: Planting.

Corn Sulfur Fertilizer Source Comparison

Crops: Corn. States / Provinces: Kentucky. Nutrients: Sulfur. Years: 2020. Applications: Y-Drop.

Starter Fertilizer on Corn

Crops: Corn. States / Provinces: Ontario. Nutrients: Multinutrient, Phosphorus, Potassium, and Sulfur. Years: 2019. Applications: Planting.

Drill Fertilizer Applications for Wheat

Crops: Wheat - Winter. States / Provinces: Michigan. Nutrients: Sulfur. Years: 2020. Applications: Planting.

accesS Application through FurrowJet in Corn

Crops: Corn. States / Provinces: Illinois. Nutrients: Sulfur. Years: 2019. Applications: Planting.

AgroLiquid Starter Fertilizer FurrowJet™ Study

Crops: Corn. States / Provinces: Illinois. Nutrients: Biologicals, Micronutrients, Phosphorus, Potassium, and Sulfur. Years: 2018. Applications: Planting.

Y-Drop Study applied at V6 with Y-Drop

Crops: Corn. States / Provinces: Kentucky. Nutrients: Phosphorus, Potassium, and Sulfur. Years: 2018. Applications: Y-Drop.

Sulfur Study on Wheat

Crops: Wheat - Spring. States / Provinces: Tennessee. Nutrients: Sulfur. Years: 2018.

Additional Sulfur Options for Wheat

Crops: Wheat - Winter. States / Provinces: Michigan. Nutrients: Sulfur. Years: 2019. Applications: Planting.

Nitrogen or Sulfur In-Furrow Applications in Corn ( 17-1206 )

Crops: Corn. States / Provinces: Michigan. Nutrients: Nitrogen and Sulfur. Years: 2017. Applications: Planting.

Effect of Sulfur in Foliar Fertilizer on Soybean Yield

Crops: Soybean. States / Provinces: Indiana. Nutrients: Sulfur. Years: 2017. Applications: Foliar.

Corn In-Furrow Micros, Sulfur, and Biologicals |

Crops: Corn. States / Provinces: Kentucky. Nutrients: Micronutrients and Sulfur. Years: 2017.

Evaluation of eNhance as Part of an In-Furrow Corn Fertilizer Program: 7 locations, 2013-17

Crops: Corn. States / Provinces: Michigan. Nutrients: Sulfur. Years: 2017. Applications: Planting.

Sulfur Applications on Corn

Crops: Corn. States / Provinces: Iowa. Nutrients: Sulfur. Years: 2010. Applications: Planting.

Soybean Fertilizer Program Comparison

Crops: Soybeans. States / Provinces: Minnesota. Nutrients: Calcium, Micronutrients, Phosphorus, Potassium, and Sulfur. Years: 2016. Applications: Foliar and Planting.

In-Furrow and Foliar Combinations in 15″ Row Soybeans

Crops: Soybean. States / Provinces: Maryland. Nutrients: Micronutrients and Sulfur. Years: 2016. Applications: Planting.

Effect of accesS or eNhance in Corn

Crops: Corn. States / Provinces: Illinois. Nutrients: Sulfur. Years: 2016. Applications: Planting.

AgroLiquid Provides Sulfur Fertilizer Options for Corn|

Crops: Corn. States / Provinces: Michigan. Nutrients: Sulfur. Years: 2016. Applications: Planting.

Sulfur Fertilizer Applications for Canola

Crops: Canola. States / Provinces: North Dakota. Nutrients: Sulfur. Years: 2012.

F-16/Z-16 Foliar Application to Red Bell Peppers

Crops: Peppers. States / Provinces: Ontario. Nutrients: Nitrogen, Phosphorus, Potassium, and Sulfur. Years: 2016. Applications: Foliar.

The Economic Challenge in Soybeans|

Crops: Soybeans. States / Provinces: Michigan. Nutrients: Micronutrients, Nitrogen, Phosphorus, Potassium, and Sulfur. Years: 2016. Applications: Broadcast, Foliar, and Planting.

Strip-Till Fertilizer Programs on Corn

Crops: Corn. States / Provinces: Michigan. Nutrients: Phosphorus, Potassium, and Sulfur. Years: 2016. Applications: Strip-Till.

AgroLiquid Sulfur Source Comparison on Corn

Crops: Corn. States / Provinces: Michigan. Nutrients: Sulfur. Years: 2016. Applications: Coulter Inject and Planting.

Corn Planter Applied Sulfur Fertilizer Options for Corn

Crops: Corn. States / Provinces: Michigan. Nutrients: Sulfur. Years: 2013. Applications: Planting.