Agronomy Degree Practice Exam

During which month is dual-purpose wheat ideally planted in Oklahoma?

1. September

2. December

3. January

4. March

The correct answer is: September

The ideal planting time for dual-purpose wheat in Oklahoma is September. Planting in this month allows the wheat to establish itself before the onset of colder winter temperatures. This timing takes advantage of the growing conditions in the fall, which provide adequate moisture and temperatures that favor germination and early growth. Proper establishment before winter sets the stage for a stronger crop that can later be used for both grazing and grain production. Additionally, planting in September allows the wheat to be ready for grazing in the late fall or early winter, supporting dual-purpose farming practices. Planting at other times, such as December or January, would expose the crop to harsher winter conditions without the benefit of adequate growth beforehand. March planting could lead to lower yields as the plants may not have enough time to develop before the growing season, and the use of the crop for grazing would be limited due to the delayed establishment. Thus, September stands out as the most effective choice for the dual-purpose approach in Oklahoma's climate.