By Adele Harty
An important component to a drought management plan is how to effectively incorporate culling strategies for the cow herd that align with the goals and objectives of your operation. There are multiple factors to consider when it comes to culling strategies, and there is not a “one size fits all” set of criteria that will work for every producer. First and foremost, producers need to take an inventory of available feed resources and costs associated with them. If the current situation indicates very little forage production in the form of grass and alfalfa hay, it’s time to evaluate your options. One option may include failed crops, such as wheat and oats, but quantity, quality and price may limit the use of some of these forages for extended periods of time. Depending on the timing of the drought, there may be an opportunity to plant forage crops, such as millet and sudan, to help get through, but the success of these crops depends on precipitation.
Developing Culling Criteria
Once the feed inventory is known, then the criteria for making culling decisions can be developed. As these criteria are being developed, focus on the mission and vison of your operation. What are your core values and what are your most important priorities? Ensure your culling criteria is in line with your mission and vision.
If you don’t have a mission and vision, take some time and write down where you would like to be and what you would like to be doing in all areas of the operation in 10, 15 or 20 years. Group similar items together to highlight the items that are most important to you and your core values. Use this as a basis for your operation and management decisions to move the operation in the desired direction.
Now that you are focused on core values, think about your cow herd and which criteria and cows will help you reach your goals and which ones are limiting you? Here are some options for where you might start making culling decisions to keep your operation viable without damaging the available feed and forage resources.
Sell yearlings earlier than normal to stretch forage for cows.
Yearlings are a more liquid asset than cows. Being able to sell them earlier can reduce grazing pressure and potentially ensure more grazing is available for the cow herd, depending on resource inventory.
Cull based on disposition, thriftiness, production, etc.
This is the time to cull hard and eliminate the bad-tempered, high-headed, hard-keeping, poor-producing females. Having the records to identify these females when the time comes is critical.
Cull the bull battery.
Bulls, especially older ones, are typically much larger than cows, which equates to them requiring larger amounts of feed to maintain weight and body condition. Depending on the number of bulls you have and the size and age of the bulls, the end of breeding season might be a good time to cull more bulls than normal, especially if a larger number of cows are also being culled, decreasing overall herd numbers.
If you don’t have a written drought plan, the component on culling is an important part of that plan, so piece by piece, start putting your plan together so you are prepared for the next drought.
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