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Ferguson College of Ag Ag Research

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Seven signs labeling the crop varieties in the rows behind them.

Oklahoma Crop Variety Trials

The Oklahoma Crop Variety Trials website brings together the results of all of the crop variety testing done each year by the OSU Division of Agricultural Science and Natural Resources.

Program Details

Crop Topics:

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Fact Sheet
Fusarium Head Blight (Head Scab) of Wheat: Questions and Answers

Commonly asked questions regarding fusarium head blight infected wheat head causes, prevention and treatment methods are addressed.

Commercial Agriculture Insects Pests And DiseasesCropsGrains And OilseedsInsects Pests And DiseasesWheat
Fact Sheet
Glyphosate Use as a Pre-Harvest Treatment: Not a Risk to Food Safety

An explanation of glyphosate, its uses and a list of tolerance limits for various food products.

BarleyCropsGrains And OilseedsWheat
Fact Sheet
Effectiveness of In-Furrow Pelletized Lime for Winter Wheat Grown in Low Soil pH

An explanation on how pelletized lime affects soil pH and the effects it has on wheat crops.

CropsGrains And OilseedsSoil Health And FertilitySoil TestingSoilWheat
Fact Sheet
Rapid Diagnostic Tests for Greenhouse and Nursery Crop Monitoring

A list of pros and cons for rapid diagnostic tests for plants.

CropsFlowersGardening And Lawn CareGreenhouse CropsGreenhouses And Indoor Gardening
Fact Sheet
Greenhouse Propagation of Ornamental Cannas Grown from Rhizomes or Seeds

Greenhouse growers will learn to employ slightly different management practices for producing young plant rhizomes and seeds.

CropsGardening And Lawn CareGreenhouse CropsGreenhouses And Indoor GardeningOrnamentals
Fact Sheet
Crop Insurance Limitation to Adoption of Irrigated Grain Sorghum

The history of corn and sorghum yields in relations to irrigated/non-irrigated plots and the effects on crop insurance.

Ag Law Taxes And InsuranceCornCrop InsuranceCropsGrain Sorghum MiloGrains And OilseedsInsurance
Fact Sheet
Economic Viability of Grain Sorghum and Corn as a Function of Irrigation Capacity

An economic analysis of short-term and long-term profitability of corn and grain sorghum at irrigation capacities.

Budgets And RecordkeepingBusiness Planning And ManagementCornCrop EconomicsCropsFarm And Ranch FinancesGrain Sorghum MiloGrains And OilseedsIrrigationWater
Fact Sheet
Pepper Production

A guide to starting pepper production.

CropsOrganic And SustainableVegetables