Following wheat harvest some producers might be thinking about baling or burning their wheat stubble. Factors to consider include loss of nutrients, protection from erosion, soil moisture and infiltration rates, and soil quality concerns.
Over 9 million acres of land in Kansas is protected by more than 290,000 miles of terraces, making it second in the U.S. for this conservation practice. Repairs and upkeep are sometimes needed to keep these structures performing well.
Following wheat harvest some producers may consider burning or baling their wheat stubble. There are four main factors to consider before taking any action that removes residue from the soil surface. Understanding the true value of leaving crop residue in place can help producers decide what is best for their system.
residue soil conservation soil erosion wheat stubble wind erosion
The weeks between harvest and when snow falls can be a good time to evaluate and perform maintenance on terraces. Over 9 million acres of land in Kansas is protected by more than 290,000 miles of terraces. Terraces must have adequate capacity, ridge height, and channel width to effectively control erosion. Terraces need regular maintenance to function for a long life.
Recent wind conditions in western Kansas have been conducive to soil erosion. Winter wheat and other fall-planted crop fields may be susceptible during periods of low cover. It is important to monitor field conditions and identify vulnerable fields. Emergency tillage can help mitigate soil loss during periods of high winds.
soil conservation erosion high winds soil erosion wind erosion emergency tillage