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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
Oklahoma Cropland Rental Rates: 2018-19

A 2018-2019 survey reporting the rental agreements, rates and influencing factors of leasing farmland in Oklahoma.

Business Strategy And MarketingCrop EconomicsFarm And Ranch FinancesLeasing And Rental Rates
Fact Sheet
Oklahoma Pasture Rental Rates: 2018-19

A 2018-2019 survey reporting the rental agreements, rates and influencing factors of leasing pasture land in Oklahoma.

Business Strategy And MarketingCrop EconomicsFarm And Ranch FinancesLeasing And Rental Rates
Fact Sheet
Using Harvest Aids in Grain Sorghum Production

The management practices and aids sorghum producers use to overcome challenges during harvest.

CropsGrain Sorghum MiloGrains And Oilseeds
Fact Sheet
Okra Production

A beginner's guide to okra production.

CropsVegetables
Fact Sheet
Wheat Research at OSU 2018

Updates, improvements and developments from the 2018 OSU wheat research report.

4h Youth DevelopmentCropsGrains And OilseedsLeadershipWheat
Fact Sheet
The Invasive Callery Pear

Learn about the problems associated with the growth of callery pear trees and the different control methods for the various stages.

Brush Control Invasive Woody PlantsCropsInsects Pests And DiseasesOrnamentalsRangeland ManagementWeeds And Invasive Plants
Fact Sheet
Herbicide Programs for Italian Ryegrass Control in Winter Wheat

Understand why Italian ryegrass is an important problem in wheat production due to the widespread presence of herbicide resistant populations.

Commercial Agriculture Insects Pests And DiseasesCropsGrains And OilseedsHerbicidesInsects Pests And DiseasesPesticidesWheat
Fact Sheet
Using Water to Calibrate Sprayers for Fertilizers and Other Liquid Solutions

The calibration process for liquid solutions using water.

Composting Fertilizing And MulchingCrop Production Water IssuesFertilizationGardening And Lawn CareSoilWater