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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.
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.Late Season Foliar Applications on Corn
Phosphorus management is a hot topic in the industry, especially in areas that are at higher risk of movement to waterways. One management option is to delay a portion of the nutrient application later in season when there is demand. This trial evaluated foliar applications at pollination, brown silk, or both.
Crops: Corn. States / Provinces: Maryland. Years: 2024. Applications: Foliar.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.Corn Price : Fertilizer Budget Challenge
This trial was established to see yield impact on spending more when corn prices are high and what that return on fertilizer investment would be. Based on 250 bu/A corn yield goal we sent potential fall corn prices of $4, $6, and $8 per bushel. Using 20% of the potential crop income that gave a fertilizer budget of $200, $300 and $400 per acre.
Crops: Corn. States / Provinces: Alabama. Nutrients: Programs. Years: 2024.Corn Fertilizer Economic Challenge
Crop and fertilizer prices vary from year to year, however in order to remain profitable on the farm you have to made adjustments to fit the current year’s budget. In this trial four grower-agronomists developed a fertility program based on the local Arkansas soil test. Each person build the fertility program and spend dollars as they found necessary with a goal to earn the highest return on fertilizer investment.
Crops: Corn. States / Provinces: Arkansas. Nutrients: Programs. Years: 2024.Fertility Programs for Reduced Irrigation and Population
As water well production slows and regulations increase in areas of heavy groundwater use, growers are forced to cut back plant populations to match irrigation capacities. In this multi-year study, AgroLiquid aims to provide answers for growers on how fertility programs can be adjusted to match these population and irrigation reductions.
Crops: Corn. States / Provinces: Colorado. Nutrients: Programs. Years: 2024.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.Corn: Planter-Time Additives
The objective of this trial was to establish a value for planter-time product additives in Nebraska. Products such as Micro 500, LiberateCa, and individual microLink micronutrients added to in-furrow applications have been proven to increase yields.
Crops: Corn. States / Provinces: Nebraska. Nutrients: Programs. Years: 2024. Applications: Planter and Planting.V5 Corn Foliar Programs
The objective of this trial was to establish the value of foliar programs on early season corn. For many growers, V5 can be a convenient timing for adding foliar nutrition to a postemergence application of herbicide.
Crops: Corn. States / Provinces: Nebraska. Nutrients: Programs. Years: 2024. Applications: Foliar.In-Furrow Fertilizer Components in Corn
The objective of this trial was to evaluate the benefit of adding sulfur (eNhance) or fulvic acid and biologicals (C-Tech) to in-furrow application of Pro-Germinator.
Crops: Corn. States / Provinces: Maryland. Nutrients: Programs. Years: 2024. Applications: Planter and Planting.Foliar Fertilizers in Corn
Nitrogen, phosphorus, potassium, iron, and sulfur are nutrients that can potentially improve corn yield when applied as a foliar treatment. The objective of this trial was to evaluate the effect of FertiRain, Iron, PrimAgro P and various combinations on corn yield when applied as a foliar treatment.
Crops: Corn. States / Provinces: Maryland. Nutrients: Programs. Years: 2024. Applications: Foliar.Fertilizer Programs for Corn Silage
The objective of this trial was to evaluate a corn silage nutrition program developed based on soil test reports and grower yield goals, compared to a grower standard program. The grower standard program included phosphorus, nitrogen, and a foliar biological product. Forage samples were analyzed for quality components. Milk production was estimated using the Wisconsin Milk 2024 computer model.
Crops: Corn and Silage Corn. States / Provinces: New York. Nutrients: Programs. Years: 2024. Applications: Planter, Planting, and Side Dress.Effect of C-Tech on Corn Silage
Corn silage production requires high yield and good forage quality to provide high value nutrition to dairy cows. The objective of this trial was to evaluate the effect of using C-Tech, a fulvic acid + biological product applied in-furrow, compared to a grower standard program. The grower standard program included phosphorus and nitrogen.
Crops: Corn and Silage Corn. Nutrients: Biologicals. Years: 2024. Applications: Planter and Planting.High Management Irrigated Corn_PTI Farm
Evaluation of the yield and economic impact of a corn liquid starter fertilizer and foliar nutritional program from AgroLiquid in a high management irrigated environment.
Crops: Corn. States / Provinces: Illinois. Nutrients: Programs. Years: 2023. Applications: Foliar, Planter, and Side Dress.High Management Dryland Corn_PTI Farm
Evaluation of the yield and economic impact of a corn liquid starter fertilizer and foliar nutritional program from AgroLiquid in a high management dryland environment.
Crops: Corn. States / Provinces: Illinois. Nutrients: Programs. Years: 2023. Applications: Foliar, Planter, and Side Dress.Tissue PPM Zinc Following Foliar Application on Corn
The objective of this trial was to determine the change in zinc tissue levels in corn after foliar application of microLink Zn.
This multi-site trial was established at nine locations.
Crops: Corn. States / Provinces: Illinois, Kentucky, Michigan, Minnesota, and Tennessee. Nutrients: Micronutrients. Years: 2023. Applications: Foliar.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.Corn Fertilizer Program Comparison – Georgia
This corn trial was established looking at two different comparisons:
First, a comparison of planter fertilizer program was made comparing 3 gal/A Pro-Germinator to 2
gal/A Pro-Germinator + 1 gal/A Spring-uP.
Second, a comparison between UAN and UAN with an experimental product, eN-22.
Crops: Corn. States / Provinces: Georgia. Nutrients: Programs. Years: 2023. Applications: Planter and Planting.Corn Program Comparison – XtremeAg Maryland
This corn trial was established utilizing key AgroLiquid products placed into the grower standard practice. Each treatment builds off the previous.
Crops: Corn. States / Provinces: Maryland. Nutrients: Programs. Years: 2023. Applications: Foliar, Planter, Planting, and Side Dress.Corn Fertilizer Program Comparisons – XtremeAg
This trial evaluated an AgroLiquid fertility program against the grower standard, along with an AgroLiquid program with additional potassium and calcium to address the growers concerns of low tissue levels in season.
Crops: Corn. States / Provinces: North Carolina. Nutrients: Programs. Years: 2023. Applications: Planter and Planting.Foliar Potassium on Corn – XtremeAg
This trial was established to compare AgroLiquid’s foliar potassium products Sure-K and Kapitalize to the grower standard application of potassium acetate.
Additionally, costs analysis was completed looking at yield revenue minus the cost of product.
Crops: Corn. States / Provinces: Iowa. Nutrients: Potassium. Years: 2023. Applications: Foliar.
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.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.In-Furrow Yield Study
The objective of this replicated Product Field Experience research trial in northern Illinois was to gauge the effectiveness of a retail partner recommended in-furrow treatment against the grower’s historic practice of no in-furrow starter in corn on a high fertility field on a dairy farm.
Crops: Corn. States / Provinces: Illinois. Nutrients: Programs. Years: 2023. Applications: Planter.Corn Planter-Time Rate Comparison
The objective of this trial was to establish ProGerminator’s efficacy in-furrow versus 10-34-0 in neutral to low pH soils.
Crops: Corn. States / Provinces: Nebraska. Nutrients: Phosphorus. Years: 2023. Applications: Planter.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.Corn Planter-Time Rate Study
The objective of this trial was to establish ProGerminator’s efficacy in-furrow versus 10-34-0 in neutral to low pH soils.
Crops: Corn. States / Provinces: Nebraska. Nutrients: Phosphorus. Years: 2023. Applications: Planter.XtremeAg Trials 2022
XtremeAg is very transparent with what they do on their farms, and will highlight products and practices that work, along with those that don’t. AgroLiquid has used this opportunity to test out-of-the-box ideas, push for high yields, and expand testing on crops we have little data on.
This report contains all of the results for 2022 for each of the locations where testing was done.
Crops: Corn, Cotton, Rice, and Soybeans. States / Provinces: Alabama, Arkansas, and North Carolina. Nutrients: Programs. Years: 2022. Applications: Foliar, Irrigation, Planter, and Planting.XtremeAg Trials Report 2021
XtremeAg is very transparent with what they do on their farms and will highlight products and practices that work, along with those that don’t. AgroLiquid has used this opportunity to test out-of-the-box ideas, push for high yields, and expand testing on crops we have little data on.
This report includes the results for 2021 for each of the locations where testing was done.
Crops: Corn, Cotton, and Soybeans. States / Provinces: Alabama, Arkansas, and Iowa. Nutrients: Programs. Years: 2021. Applications: Foliar, Irrigation, Planter, and Planting.Fulvic Acid and Foliar Applications on Sunbelt Expo Corn
The objective of this trial is to measure the effects of in-furrow applications with and without fulvic, plus foliar applications at V5 and possible fungicide on yield.
Crops: Corn. States / Provinces: Georgia. Nutrients: Fulvic and Programs. Years: 2022. Applications: Foliar, Planter, and Planting.Adding Additional Copper for Corn
Copper is not normally thought of as a nutrient to add to a fertility plan. However, if it is a limiting factor could it help to improve yield? AgroLiquid MicroLink 6% copper added in-furrow in this one replication test increased corn grain yields.
Crops: Corn. States / Provinces: Michigan. Nutrients: Copper and Micronutrients. Years: 2022. Applications: Planter.Experimental Phosphorus in Corn
AgroLiquid is consistently looking for new opportunities to fill gaps in the fertilizer market. Phosphorus can be applied in many ways and is needed in both starter and slow-release forms. In this experiment, two experimental products: TDP-19 (a slow-release version) and UP-20 (a starter version), are tested against existing products, ProGerminator and springUP, to determine product efficacy differences.
Crops: Corn. States / Provinces: Colorado. Nutrients: Phosphorus. Years: 2022. Applications: Planter and Strip-Till.At-Planting and In-Season Fertilizer on Corn
The objective of the trial was to evaluate the yield and economic value of an At-Planting corn fertilizer program and the additional value of a foliar fertilizer program. This trial was conducted at Precision Planting’s PTI Farm.
Crops: Corn. States / Provinces: Illinois. Nutrients: Programs. Years: 2022. Applications: Planter and Planting.Experimental Phosphorus on Corn
AgroLiquid continues to develop new fertilizer products that provide excellent crop nutrition and improve product handling characteristics. The objective of this trial was to compare the performance of experimental phosphorus product TDP-20 to Pro-Germinator when applied in-furrow on corn.
Crops: Corn. States / Provinces: Ohio. Nutrients: Phosphorus. Years: 2022. Applications: Planter and Planting.