Learn what to expect from a spring-emerged winter wheat crop
Some wheat fields in Kansas have had poor emergence or none at all. The potential consequences of the delayed progress of the Kansas wheat crop during October include greater exposure to winterkill, delayed crop cycle for grain filling under warmer conditions, and a lower yield potential due to decreased fall tillering. Can these fields still produce a good yield? Read more in this article.
Effect of row spacing on soybean yield
There are still many questions about row spacing for soybean production. This article summarizes some research from K-State on the effect of different row spacing on soybean yield.
Critical timing of irrigation for maximizing cotton yield potential
Producers are likely familiar with timing of limited irrigation to maximize yield in grain crops such as corn or grain sorghum. This article summarizes research from K-State on timing irrigation for maximizing the yield potential in cotton.
Learn how to estimate corn yield potential
Once tasseling, silking, and pollination are complete, or nearly complete, producers can begin to estimate corn yield potential. To get a reasonable yield estimate, corn should be in the milk, dough, or dent stage. Learn how to get an early estimate of yield potential in this article.
Make an informed decision when selecting the best wheat variety
Wheat producers are faced with an increasing number of varieties from which to choose. This article provides a step-by-step guideline, as well as relevant resources, to help producers make a better decision when selecting one or a few varieties to plant in their operation.
Estimating soybean yield potential
Many producers like to estimate the yield potential of their soybeans well before reaching the end of the season. This article discusses two different methods for estimating soybean yields at this stage of the growing season.
Grain sorghum yield potential: Understanding the main yield components
To make the best estimate of the yield potential of grain sorghum, you need to understand the main yield-driving factors. What are the primary components that influence grain sorghum yield?
Grain sorghum yield potential: An on-farm calculation
Estimating crop yields before harvest can be difficult. For sorghum, yield estimates can be calculated 3 to 4 weeks after flowering. However the final seed number and seed weight can still change. Estimates are more accurate the closer to harvest.
Expectations for a late-emerged winter wheat crop
Many wheat fields around Kansas emerged later than desired due to extremely dry soil conditions in the fall. What are the expectations for late-emerged wheat and what factors contribute to the expected yield potential for those fields?
Effect of row spacing on soybean yield
There are still some questions about row spacing for soybean production. Some benefits of narrow rows include improved weed control and reduced erosion. Do narrow rows improve yield? What effect does the yield environment have on the yield response to narrow rows? Find out more in this article.
Estimating corn yield potential
With pollination complete or mostly complete in corn fields across Kansas, producers can begin to get an estimate of the yield potential. This article discusses using the yield component method to estimate corn yields in the weeks before harvest.
Estimating soybean yield potential
Many producers like to estimate the yield potential of their soybeans well before reaching the end of the season. Estimating final yield in soybeans before harvest can be a tedious task, but a simplified method can be used for just a basic yield estimate.
Grain sorghum yield potential: An on-farm calculation
Estimating crop yields before harvest can be variable, but producers often like to know about the potential yield of their crops. As the sorghum crop gets closer to full maturity, yield estimates will be more accurate because the seed weight will be closer to being set.
Optimal corn seeding rate recommendations
The optimal corn seeding rate can depend on several different factors. This article offers guidelines that can help producers understand the different factors in order to make the best decision when selecting a corn seeding rate.
Estimating corn yield potential using the yield component method
The majority of corn in Kansas has reached the reproductive stage or is close. Farmers can now start estimating the yield potential of their crop. This article discusses how to use the "yield component method" for estimating corn yields.
Soybean yield potential estimation
With most Kansas soybean fields already in reproductive stages, it is time to start assessing yield potential from those fields. Estimating final yield before harvest can be a very tedious task, but a simplified method using yield components can be applied to start setting yield expectations.
Grain sorghum yield potential: An on-farm calculation
Yield estimates prior to harvest can be helpful for producers to make informed management decisions for the crop while there is time before harvest. As sorghum gets closer to maturity, yield estimates will be more accurate. Nonetheless, you can start taking yield estimations three to four weeks after flowering.
Grain sorghum yield potential: Understanding the main yield components
In order to best estimate the yield potential of grain sorghum, you need to understand the main plant components of yield. These components are number of plants, tillers per plant, seeds per head, and seeds per pound. The interaction among all four components will determine the actual yield, but a wide range of variation can be expected in all these main yield-driving factors.