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
Bioenergy, Biodiesel & Ethanol
Fruit & Nut Trees
Grains & Oilseeds
An overview of data collection from Oklahoma’s 2020 cotton season and an explanation as to why there was planting in regions where large increases in cotton acres were predicted.
The various ways to control diseases in home landscape for both small and large areas of soil for successful plant growth and landscape development.
A step-by-step guide to building a vertical hydroponic tower.
A guide on identifying lead curl, what the symptoms are, what the disease cycle looks like and how to control it.
Soil solarization is a safer alternative to fumigation for controlling soilborne problems, learn about the practices and principles of this process.
A guide on planning and establishing a garden.
The Department of Horticulture and Landscape Architecture, cooperating departments and experimental farms conducted a series of experiments on field vegetable production.
Double-crop soybean is an important opportunity of soybean production in Oklahoma. Depending on the year, nearly half of the total acres planted to soybean are considered a double-crop system.