Home / Trial Data
The evidence base

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the data.

Land-grant universities, third-party research institutes and replicated on-farm trials, 2016 to 2025. Every trial we hold is plotted below, including the six that finished behind their own check plot.

506
Trials in the database
29
Crops, in eight countries
+6.5%
Median yield response, all trials
+8.4 bu
Median corn response, 164 trials
In-furrow and 2×2 starter trials alone average +13.1 bu (24 trials).
Every trial in the database

All 506 of them.

Ten seasons, twenty-nine crops, eight countries. Not the good ones — every trial we hold, plotted by the yield response it produced. The tail on the left is part of the picture.

One trial, every plot

We will show you the whole field.

Most product literature shows you two bars. This is the 2018 NutriCharge trial at North Carolina State University, Plymouth — sixteen plots, four replicated blocks, every yield exactly as it came off the combine.

The database

Filter it yourself.

Every trial, sortable and filterable. Nothing is held back behind the filters — the losses are in here too, and you can sort straight to them.

506 trials median +6.5% 6 behind the check
YearCropWhereProgramCheckTreatedResponse
2025CornNutriChargeHumphrey, ARNutriCharge 6.4 fl oz/a IF137.8165.6+20.2%+27.8 bu/ac
2025CornPowerPlantFG Bortkiv HOFNC 0.54 L/ha IONIZE + PPUkraine commercial124.3146.4+17.8%+22.1 bu/ac
2025CornNutriChargeSpears LaneNC 3 qt/ton on UreaYield monitor comparison167.8196.8+17.3%+29.0 bu/ac
2025CornPowerPlant PPFMJacobsburg, OHNC Powerplant PPFM seed treatmentBelmont County; +25.6 bu advantage; -3.7% moisture156.0181.6+16.4%+25.6 bu/ac
2025CornNutriChargeMoultrie, GANC 3.2 oz/a IFIrrigated189.0215.0+13.8%+26.0 bu/ac
2025CornTriPhaseMoultrie, GASidedress 8 oz/ac with 28-0-0-5Sunbelt Ag Expo; Irrigated; 18.3% moisture; Bigger stalk mass, wider leaves, larger root systems164.0186.0+13.4%+22.0 bu/ac
2025CornPowerPlant + TriPhaseMoultrie, GAPP 3 oz/unit + TriPhase 8 oz/ac sidedressSunbelt Ag Expo; Irrigated; Bigger stalks, wider leaves, larger roots, stayed greener longer164.0186.0+13.4%+22.0 bu/ac
2025CornNutriChargeMoultrie, GANC 5 oz/a IFIrrigated189.0213.0+12.7%+24.0 bu/ac
2025CornPowerPlant PPFMFlagler, CONC Powerplant PPFM seed treatmentLincoln County; +5.5 bu advantage; -1.1 TW diff47.953.4+11.5%+5.5 bu/ac
2025CornPowerPlantMoultrie, GASeed treatment 3 oz/unitSunbelt Ag Expo; Irrigated; 17.9% moisture; Treated stayed green longer, thicker stalks, wide…164.0180.0+9.8%+16.0 bu/ac
2025CornPowerPlant PPFMBurlington, CONC Powerplant PPFM seed treatmentKit Carson County162.8176.4+8.4%+13.6 bu/ac
2025CornNutriChargeBeaufort County, NCNC @ Layby205.3218.5+6.5%+13.2 bu/ac
2025CornNutriChargeTopeka, KSNC 6.4 oz/a IF with 6-24-6Dryland201.2214.2+6.5%+13.0 bu/ac
2025CornNutriChargeToronto, SD3.2 oz/ac in-furrowHefty Naturals dealer trial - NutriCharge IF vs Untreated187.5199.6+6.4%+12.1 bu/ac
2025CornPowerPlant PPFMEdison, NENC Powerplant PPFM seed treatmentFurnas County; +16.0 bu advantage268.4284.4+6.0%+16.0 bu/ac
2025CornPowerPlantTichnor, ARNC + PowerPlant comboIrrigated267.0283.0+6.0%+16.0 bu/ac
2025CornPowerPlant PPFMCreston, OHNC Powerplant PPFM seed treatmentWayne County; +11.1 bu advantage203.6214.7+5.5%+11.1 bu/ac
2025CornPowerPlant PPFMAxtell, KSNC Powerplant PPFM seed treatmentMarshall County; +11.7 bu advantage222.3234.0+5.3%+11.7 bu/ac
2025CornNutriChargeTopeka, KSNC 6.4 oz/a IF with 6-24-6Dryland197.8207.6+4.9%+9.8 bu/ac
2025CornPowerPlant PPFMAlgona, IANC Powerplant PPFM seed treatmentKossuth County; +11.5 bu advantage240.1251.6+4.8%+11.5 bu/ac
2025CornNutriChargeToronto, SD3.2 oz/ac in-furrowHefty Naturals dealer trial - Progerm + NutriCharge vs Progerm alone205.8215.6+4.7%+9.8 bu/ac
2025CornPowerPlantSouth Dakota, SDSeed treatmentHefty Naturals 2025 trial249.1259.9+4.3%+10.8 bu/ac
2025CornPowerPlant PPFMHull, IAPowerPlant + TS 401 seed treatmentSioux County; +10.9 bu advantage259.6270.5+4.2%+10.9 bu/ac
2025CornNutriChargeRenner, SDW2440PGJ vs W2440200.4208.6+4.1%+8.2 bu/ac
2025CornNutriChargeBeaufort County, NCNC In-Furrow205.3213.6+4.0%+8.3 bu/ac
2025CornNutriChargeRayville, LANC 9.6 oz/acLouisiana delta237.0246.0+3.8%+9.0 bu/ac
2025CornPowerPlant PPFMChippewa Falls, WINC Powerplant PPFM seed treatmentChippewa County; +7.2 bu advantage223.0230.2+3.2%+7.2 bu/ac
2025CornNutriChargeWood River, NENC 9.6 oz/a pivot fertigationBRJ Farms261.0269.0+3.1%+8.0 bu/ac
2025CornPowerPlant PPFMHull, IAPowerPlant + TS 401 seed treatmentSioux County; +7.6 bu advantage259.6267.2+2.9%+7.6 bu/ac
2025CornPowerPlant PPFMSyracuse, NENC Powerplant PPFM seed treatmentCass County; +4.4 bu advantage165.5169.9+2.7%+4.4 bu/ac
2025CornNutriChargeDeWitt, ARNC 2 qt/ton impregnated230.0235.0+2.2%+5.0 bu/ac
2025CornPowerPlantSouth Dakota, SDSeed treatmentHefty Naturals 2025 trial - second location265.8271.1+2.0%+5.3 bu/ac
2025CornPowerPlantSouth Dakota, SDSeed treatmentHefty Naturals 2025 trial246.2251.1+2.0%+4.9 bu/ac
2025CornNutriChargeYork, NE3.2 oz/ac + ProgermHefty Naturals dealer trial - Progerm + NutriCharge vs Progerm alone255.2259.6+1.7%+4.3 bu/ac
2025CornPowerPlant PPFMWest Unity, OHNC Powerplant PPFM seed treatmentWilliams County; +3.0 bu advantage183.6186.6+1.6%+3.0 bu/ac
2025CornPowerPlantBig Springs, NEPowerPlant seed treatmentDryland, no starter170.4172.6+1.3%+2.2 bu/ac
2025CornNutriChargeYork, NE3.2 oz/ac + 5 GPA water in-furrowHefty Naturals dealer trial - NutriCharge IF vs Untreated249.2251.9+1.1%+2.8 bu/ac
2025CornPowerPlant PPFMMarkesan, WINC Powerplant PPFM seed treatmentGreen Lake County; +2.3 bu advantage205.9208.2+1.1%+2.3 bu/ac
2025CornPowerPlant PPFMBendena, KSNC Powerplant PPFM seed treatmentDoniphan County; +1.6 bu advantage195.4197.0+0.8%+1.6 bu/ac
2025CornPowerPlant PPFMColeman, MINC Powerplant PPFM seed treatmentMidland County; +1.3 bu advantage196.4197.7+0.7%+1.3 bu/ac
2025CornPowerPlant PPFMMiddleton, MINC Powerplant PPFM seed treatmentGratiot County; +1.3 bu advantage196.4197.7+0.7%+1.3 bu/ac
2025CornPowerPlant PPFMChampion, NENC Powerplant PPFM seed treatmentChase County; +0.4 bu advantage208.9209.3+0.2%+0.4 bu/ac
2025CornPowerPlantBig Springs, NEPowerPlant seed treatmentDryland187.1187.3+0.1%+0.1 bu/ac
2025CornNutriChargeToronto, SD #23.2 oz/ac in waterHefty Naturals dealer trial - water starter replacement protocol0.018.30.0%+18.3 bu/ac
2025CornNutriChargeRenville, MN3.2 oz/ac in waterHefty Naturals dealer trial - water starter replacement protocol0.011.80.0%+11.8 bu/ac
2025CornNutriChargeToronto, SD #13.2 oz/ac in waterHefty Naturals dealer trial - water starter replacement protocol0.09.50.0%+9.5 bu/ac
2025CornNutriChargeYork, NE #23.2 oz/ac in waterHefty Naturals dealer trial - water starter replacement protocol0.04.40.0%+4.4 bu/ac
2025CornNutriChargeYork, NE #13.2 oz/ac in waterHefty Naturals dealer trial - water starter replacement protocol0.02.70.0%+2.7 bu/ac
2025CornPowerPlant PPFMLamar, NENC Powerplant PPFM seed treatmentChase County; -0.2 bu (check won)73.172.9-0.3%-0.2 bu/ac
2025CornPowerPlant PPFMCanton, SDNC Powerplant PPFM seed treatmentLincoln County; -8.8 bu (check won)248.6239.8-3.5%-8.8 bu/ac
2025CottonPowerPlantMoultrie, GAPowerPlant 6 oz/unit seedIrrigated1140.01432.0+25.6%+292.0 lbs/ac
2025CottonNutriChargeMoultrie, GANC IF + SidedressIrrigated1080.01240.0+14.8%+160.0 lbs/ac
2025PeanutPowerPlantMoultrie, GASeed treatment 3 oz/unitSunbelt Ag Expo; Irrigated; Ideal germination, firmer shells, full pods5051.05306.0+5.0%+255.0 lbs/ac
2025PeanutNutriChargeMoultrie, GAIn-furrow 3.2 oz with VitalisSunbelt Ag Expo; Irrigated; No seed damage, healthy vegetation, firmer shells, full pods5051.05231.0+3.6%+180.0 lbs/ac
2025PeanutNutriChargeSunbelt, GANC + Top Flow Calcium4 reps5780.05990.0+3.6%+210.0 lbs/ac
2025PeanutNutriChargeSunbelt, GANC Double Rate4 reps5780.05925.0+2.5%+145.0 lbs/ac
2025PotatoNutriChargeFG OlkomNC IONIZE MAP 250 kg/hUkraine commercial419.2490.6+17.0%+71.4 cwt/ac
2025SoybeanPowerPlantFG Bortkiv HOFNC 0.54 L/ha IONIZE + PPUkraine commercial46.055.0+19.6%+9.0 bu/ac
2025SoybeanNutriChargeAgro CulturaNC 1 L/ha LQFUkraine commercial36.341.7+14.7%+5.3 bu/ac
2025SoybeanPowerPlantWrightsville, ARPowerPlant 2 oz/unit seed64.070.0+9.4%+6.0 bu/ac
The rest of the database

Another 446 trials.

You are seeing the 60 most recent. The full database is 506 trials across 29 crops and eight countries, 2016 to 2025 — filterable by crop, product and country, sortable, losses included. Tell us who you are and it opens.

Crops of interest

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Results as recorded by the cooperating university, institute or farm. Yield units vary by crop — bushels, hundredweight, pounds, crates or tons per acre — and the response column is the percentage difference against that trial’s own untreated check. Soil type, pH, fertility and season all move these numbers; a trial is evidence, not a promise.

See it in the field

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Emergence
Untreated emergence
Treated emergence
UntreatedTreated
Seedling vigour
Untreated seedling on the left, treated on the right
Untreated — leftTreated — right
Sugarcane ratoon
Untreated ratoon
Treated ratoon
UntreatedTreated
Manure lagoon
Lagoon before
Lagoon after
BeforeAfter

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