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
Learn about how proper pruning when a tree is young will ultimately result in a tree that is structurally stronger, longer-lived and less costly to maintain.
The soil, irrigation techniques, land preparation, cultivator selection, design, tree selection and management needed for a pecan orchard.
Learn about the strategy of managing or delaying resistance in winter wheat through the rotation of herbicides and use of herbicide premixes.
An explanation of the importance of pruning fruit trees.
Everything you need to know about producing cool season vegetables and managing temperatures for optimum cole crop production
Practical wheat sampling and grading procedures for producers, warehouse managers and elevator managers.
An explanation on why young tress should be fertilized annually compared to more mature trees who may not need this type of maintaining.
A general overview of the basics of raising vegetables, flowers, herbs and cover crops in a straw bale bed.