Farm & Ranch
Arctic blast unlikely to hurt newly emerged wheat
Writer: Robert Burns, 903-834-6191, rd-burns@tamu.edu
COLLEGE STATION – It’s highly unlikely the sub-freezing weather will damage any of the state’s winter wheat crop, even newly emerged plants, according to a Texas A&M AgriLife Extension Service expert.
“It would have to get pretty darn cold for it to do any damage to the wheat,” said Dr. Clark Neely, AgriLife Extension small grains and oilseed specialist, College Station. “If you have a healthy crop, winter wheat can handle temperatures below zero Fahrenheit prior to vernalization.”
Vernalization refers to a certain number of chilling hours a plant must experience before it switches from vegetative to reproductive growth, he said.
Winter wheat can be damaged in certain instances, such as when a cold front comes through and there’s a sudden 50-degree temperature swing, but even then it is rare, Neely said.
“Soil temperatures are also still relatively warm, which will help protect plants,” he said.
From reports Neely received from area specialists, temperatures got down to freezing in the more northern parts of the state on the morning of Nov. 10, and may be in the mid-20s on Nov. 11, he said.
“I don’t expect to see damage, though,” Neely said. “I don’t think it got cold enough quick enough for us to see any damage.”
In fact, the early cold weather may be good for winter wheat, but may reduce fall growth for grazing.
“This cold snap we had should go a long way to hardening the crop off,” he said.
Neely explained that “hardening off” refers to wheat acclimating to colder temperatures.
“Overall, we’re sitting pretty good for both canola and wheat crops across the state,” he said. “Most of the Blacklands has recharged soil moisture profiles at the moment. This past week we got 1 to 3 inches across a wide swathe of the state, from South Texas all the way up to north East Texas. The Rolling Plains and the High Plains could always use a bit more moisture, but they’re in a lot better shape than they were last year. So I think the crop is off to a good start up there too.”
Neely added that forecast of a “moderately wet” winter because of a weak El Nino would be “ideal” for the state’s wheat and canola crops.
AgriLife Extension district reporters compiled the following summaries:
Central: Most counties reported soil moisture, rangeland and pastures and crop conditions as good. Overall, livestock were also in good condition. The region received good rains, and small grains were looking good. Bermuda grass pastures were recovering, but a predicted frost will likely bring an end to growth. Wheat and oats emerged. Rangeland was in fair to good condition. The pecan crop looked promising. Livestock were in good condition. Stock-tank water levels were good, and creeks and rivers were up, all of which provided ample drinking water for livestock. The rains also provided excellent forage production. Livestock numbers were strong.
Coastal Bend: The counties received steady, soaking rains as a front moved slowly through the area. Most counties received from 1.5 to 3.5 inches of rain. Winter pastures got a boost from the rains, as did wheat and oats. The pecan harvest was delayed by the rains. Most field activities were on hold due to sloppy conditions.
East: Subsoil moisture varied widely throughout the counties, from 90 percent surplus in Henderson County to 75 percent short in Angelina County. In many counties, a common report was a fairly even split between adequate and short moisture levels. Pasture and rangeland ratings varied widely as well, from 100 percent poor to mostly good, with good being the most common rating. From 1 inch to 4 inches of rain fell in some areas, which when coupled with cooler weather gave cool-season forages a boost. Producers were beginning to supply supplemental feed for the winter. Fall vegetables were doing well. Lake and pond levels improved. Calf weaning and cow culling neared completion. Livestock were in good condition due to great summer conditions that supplied sufficient summer grazing. Producers finished harvesting warm-season forages, and the majority of cool season forages were planted and emerging. Fall calving was in pro gress. F eral hogs damaged pastures.
Far West: Warm days and cool nights were the norm, with much of the area receiving from 0.3 inch to 1.5 inches of rain. Glasscock, Upton, and Presidio counties received from 2 to 4 inches of rain. Subsoil moisture ranged from fair to very poor. Topsoil moisture was from adequate to short. Upland cotton was in fair to poor condition, with the harvest in various stages of progress from county to county. Most corn and grain sorghum were harvested. The sunflower harvest was completed. Most winter wheat had emerged and was in fair to poor condition. The El Paso County cotton harvest was on hold because of wet conditions. Pecan shuck separation was in progress, with some pecan nuts falling. Alfalfa was slowly growing after recent rains. Another light cutting might be possible when fields dry out.
North: Topsoil moisture was mostly adequate, with a few counties reporting surplus. About 2 inches of rain fell across the region. The rains came very slowly, which greatly benefited newly planted wheat and winter annual pastures. Warm-season forage growth was minimal as temperatures cooled. Winter pastures were starting to grow in most areas. Acorns, persimmons and pecans were bountiful. Livestock were in good condition. The feral hog population was on the rise, and the invasive species continued to cause damage.
Panhandle: Temperatures were up and down for the week — cool at first, then warming to slightly above average by the weekend. Soil moisture varied from very short to adequate, with most counties reporting short to adequate. From a trace to 2 inches of rain fell in isolated areas. Most of the region experienced the first freeze of the season about midweek. The Collingsworth County cotton harvest was stalled by wet conditions until late in the week. However, the rain significantly improved the wheat crop. Deaf Smith County producers had a good week with most corn harvested before the forecast arctic blast that came Nov. 11. Grain sorghum was doing well with many acres getting harvested, and about average yields so far. Earlier plantings of winter wheat were progressing well, though many acres had yet to be planted. Producers were turning stockers into graze on the earliest plantings of wheat — if they could procure the cattle. Hansford County remained very dry and cool. The cotton harvest there was in full swing, except for a couple of days when it was too windy to strip. In Dallam and Hartley counties, the corn harvest wound down as the sorghum and cotton harvests got started in earnest. Most cow/calf producers had already weaned spring calves. Most cattle were in good condition, but livestock producers were still doctoring calves for respiratory and shipping fever, which was typical for this time of year as temperatures fluctuated widely. Rangeland and pastures were rated mostly fair to good.
Rolling Plains: Parts of the region got up to 1.25 inches of rain, while others remained dry. Winter wheat used for grazing that received rain was responding well. Some wheat looked especially good, but other fields had bit knocked back by infestations of armyworms and grubs. With the much colder temperatures, native and improved warm-season pastures showed little to no growth. Producers continued to over-seed small grains onto summer pastures. Cotton gins were running consistently in some counties. Yields from irrigated cotton acres were good. Livestock remained in good to fair condition. A large portion of the spring calf crop was sold during the past few weeks with excellent prices received. Stock-water tanks and lakes remained in great need of runoff water. The pecan harvest continued with good yields reported.
South: A cold front brought moderate to heavy rainfall and cooler temperatures, halting field activities but benefiting rangeland and pastures. In the northern part of the region, from 2 to 4.5 inches of rain boosted soil moisture to 60 to 100 percent adequate in all counties. The rain slowed peanut harvesting in Atascosa and Frio counties. McMullen County rangeland and pastures showed great response to the rain, but the cooler weather slowed growth. Livestock producers were able to reduce supplemental feeding. Cattle body conditions scores continued to improve as most cowherds completed calf weaning. In the eastern part of the region, 2 to 3 inches of rain was common, with some areas getting 5 inches. The rain came slowly, with minimal runoff. Soil moisture was 50 to 100 percent adequate through the area. Producers were making plans to start planting wheat as a result of the added moisture. Livestock remained in good con dition with prices remaining high for both feeder and replacement cattle. The western part of the region, also received quite a lot of rain, which supplied moisture to recently planted wheat. Where field conditions were dry enough, producers were preparing fields for crops such as winter oats. In Zavala County, the rains delayed cabbage harvesting, but otherwise benefited the crop, as well as spinach and onions. Native forages on local ranches were improved by the rain. Stock-tank water levels were improved by runoff in areas that received harder and faster rains. Soil moisture was 40 to 100 percent adequate throughout the area. In the southern part of the region, the rains halted harvesting, though all fall vegetable crops were progressing well. Soil moisture was 100 percent adequate in Cameron and Hidalgo counties, 80 percent short in Starr County and 45 percent adequate in Willacy County. Rangeland and pasture conditions were fair to good.
South Plains: Parts of the region received from 1 inch to nearly 3 inches of rain, which brought the cotton harvest to a standstill in some counties. But strippers were expected to be back out in fields in full force soon. Where bolls were open, the rains may have caused a slight discoloration in cotton lint. Many producers were applying defoliants and desiccants. So far, cotton yields were are mostly good but were expected to vary widely before the harvest is completed. Rangeland and pastures were in good to excellent condition, as were livestock. Area wheat fields were in very good condition. Hockley County grain sorghum producers had all but completed this year’s harvest. In Mitchell County, the cotton harvest was in full swing, but many of acres had to be shredded. Total ginned bales were expected to be down from last year.
Southeast: Soil-moisture was mostly in the adequate to surplus range, with Hardin County reporting 100 percent adequate. Rangeland and pasture ratings varied widely, but were mostly fair to poor, with fair ratings being the most common. Rain was greatly welcomed by hay producers who fertilized pastures in recent weeks. However, the forecasted additional rain and cool weather would slow grass growth. Livestock were in good condition. Cool-season forages were doing well, and clover emerged.
Southwest: From 1 inch to 4 inches of rain fell, benefiting rangeland, oats and wheat. However, there was not much runoff, and stock tanks remained low. The pecan harvest continued with decent yields so far. Livestock and wildlife were in extremely good condition. The hunting season was much more active than previous years, and the rut was still in full swing. Kinney County reported a 250-pound white-tailed buck having been taken, which would make it a ranch-weight record.
West Central: The region had mild days with cool nights. Most areas reported a good soaking rain from 1 inch to 3 inches. The rain helped replenish soil moisture and allowed fall planting to continue. Producers continued to plant small grains as fields dried out. A forecast cold front was expected to drop temperatures to freezing and below for several days. Wheat was responding well to rain and warm temperatures, but the wet weather halted cotton harvesting and wheat planting. Rangeland and pastures were in good condition going into the winter. The recent moisture also promoted cool-season grass growth and green-up. Fall cattle work continued. Livestock remained in fair to good condition. The pecan harvest was well underway with good yields so far. Hunting season began, and deer were in good condition.
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Farm & Ranch
Grazing North Texas: Who’s Your Neighbor?
By Tony Dean, tonydean.tx1@gmail.com
Who qualifies as your neighbor? Webster says it is someone who lives nearby, but it isn’t always that simple. Is my neighbor the person next door, or someone in the next county? It could be both.
Our neighbors are an important part of life on the ranch and the grazing lands we share. Many of us find comfort in knowing another human being is somewhere in our neck of the woods, and that someone nearby cares what happens to us.
Being a good neighbor is part of being a productive and responsible rancher, so let’s look at some of the qualities that make a good one.
Protect your neighbor
Watch out for him.
The cattle business is dangerous. Almost everything we work with is bigger and faster than we are. A mad cow can turn an otherwise wonderful day into a disaster. Sooner or later, all of us will need some help.
The average age of today’s rancher keeps climbing. Be aware of your neighbors’ ages, limitations or disabilities, and keep an eye out for anything outside their normal routine.
More women own and operate ranches today, too. Some may suddenly find themselves responsible for parts of the operation that a spouse or family member used to handle. As neighbors, we can be a valuable backup system, helping one another learn, adjust and keep the operation moving.
And then there is wildfire. It can be on us in minutes. You may need to help move a family down the road to safety or move livestock out of harm’s way. Have a plan in mind before the emergency happens.
Be a friend
Some of us who live in the country drive to town for work or make regular trips for other reasons. Others are stay-at-home ranchers, and life can get a little lonely. A friendly smile, a phone call or an invitation to lunch can mean more than we realize.
Things aren’t always wine and roses at the ranch. Few occupations ask people to juggle such a mix of complex markets, weather, natural resource management, livestock management and countless other issues.
Spirits can get low. If we are listening, we can hear and feel the stress in someone’s life. On those days, you have a chance to be a special kind of friend.
Help your neighbor
Have you ever tried to load a trailer by yourself and needed someone to stand in the gate for a couple of minutes? All of us will need help at some point, and our neighbors should be among the people we can call.
Do your best to be there when needed, and your neighbors will likely be there when it is your turn to ask. Sometimes it will be a small job. Other times, it will be a big one. It doesn’t matter. We help our neighbors.
It’s also smart to make sure someone nearby knows your ranching program and understands the land you use. At some point, one of you may need to take care of business for the other for several days.
Be cooperative
There is no end to the situations that can involve more than one family. Fencing, road maintenance and livestock getting where they don’t belong are common ones.
If you don’t handle these things with a friendly, cooperative attitude, they can create problems between neighbors that last for years.
Good fences are something to be proud of. Nothing is gained by years of bickering. Reaching an agreement may be hard at times, but neighbors should be able to work things out. Clear your head, use common sense and come up with an answer everyone can live with.
If your cattle get mixed up with your neighbor’s, make it a priority to separate them as soon as possible. It is rude to let your cattle stay in your neighbor’s pasture eating his grass while you do nothing about it.
One good way to handle strays is for the rancher whose pasture they are in to pen his own cattle along with the strays. The other rancher can then load his cattle and take them home. Afterward, both ranchers can work together on any fence repairs.
By the way, a gate between neighbors is almost always a good policy.
Take ownership
The only way to avoid mistakes is to do nothing. But it isn’t in us as ranchers to sit around and watch the world go by. We are men and women of action, so things are going to go sideways from time to time.
When that happens, and it will, own your mistakes. Decisive action can prevent misunderstandings and make a problem go away much faster.
Be honest, and never, ever lie.
Be patient
We all have bad days. When your neighbor is a little grouchy, he or she probably has something weighing on them.
That is a chance to be a good neighbor. Be patient. Be a good listener. Help your neighbor through the turmoil if you can.
Respect property boundaries
Trespassing is wrong, illegal and rude. Never do it except in an emergency.
In the Southwest, where we live, land ownership is considered a sacred right, and it is a right available to anyone. With ownership comes an expectation of privacy and respect. When you trespass, you violate those rights.
And yes, it is trespassing when you cross a fence to fish or hunt without permission. Texas is a private-property state, which makes respecting these boundaries especially important.
That doesn’t mean you can’t have an understanding with your neighbors that lets you onto their land. Many good friends and neighbors work together on one another’s ranches, but both parties should always communicate well.
You have a cell phone. Use it any time you doubt whether you have the right to go through the gate. An invitation onto another person’s ranch is a privilege, so don’t abuse it.
Your word
Your word as a rancher, neighbor, man or woman helps define you in your community and throughout your life. Your neighbors want to trust you. They want to know that all they need from you is a handshake and that they can depend on what you say.
It is a blessing to live in North Texas, where people still respect and honor a life lived with truth and love.
A good life to live
Having good neighbors is a great way to live. It brings comfort and enjoyment to life. Sometimes it takes a little extra effort, but a friendly neighborhood, even one that covers many acres, is enjoyable and can help keep all of us safer.
It is worth the effort.
The Bible
The Bible has many references to being a good neighbor. Being a good neighbor was good judgment 2,000 years ago, and it is good judgment today. Jesus made it clear that love should guide a good neighbor.
Leviticus 19:18 tells us to love our neighbors as ourselves. That is a tall order. In Matthew 5:44, Jesus takes it further, telling us to love our enemies and pray for those who persecute us.
Our goal should always be to love one another, lift each other up, and help and protect our neighbors.
All of us face drought, floods, wildfire, tornadoes, low cattle prices, rattlesnakes and feral hogs, so let’s fight the fight together. Stand by your neighbor’s side, and he will stand by yours.
A North Texas minister was recently asked, “What do you do if you have a neighbor who is really hard to love?”
His answer was short and to the point: “Love him anyway.”
Farm & Ranch
Beyond Crude Protein
By NTFR Staff
A stack of hay may look good from the outside. The bales may be heavy, green and free of obvious weeds or mold. None of that tells a cattle producer what the hay will provide once it reaches the feed bunk.
Two bales from the same field can differ noticeably in nutrition if they were cut at different stages of maturity, weathered differently or stored under different conditions. The differences grow even larger when you compare hay bought from separate farms or produced in different growing seasons.
A forage analysis takes much of the guesswork out by showing what the hay contains and where you may need to supplement.
Crude protein is often the first number producers check, but it is only one part of the report. Energy, fiber, moisture and possible toxicity concerns can matter just as much when deciding whether a lot of hay suits dry cows, lactating cows, replacement heifers or growing calves.
Reading beyond the protein number
Most forage reports show results on both an “as received” and a dry-matter basis. The as-received column includes the water in the hay. The dry-matter column takes moisture out of the calculation so you can compare feeds with different moisture levels fairly.
For ration planning, the dry-matter values are usually the most useful. If you’re comparing dry hay with silage, cubes or another feed, make the comparison on a dry-matter basis rather than on the numbers as fed.
Moisture still deserves attention. Hay baled too wet is more likely to heat, mold or deteriorate in storage. In severe cases, heating can create a fire risk. Moisture also affects how many pounds of actual nutrients you are buying. A heavy bale isn’t necessarily a nutrient-dense bale if much of its weight is water.
Crude protein, usually listed as CP, estimates the protein in the forage based on its nitrogen content. Protein keeps the rumen microbes that help cattle digest forage working. When forage protein drops too low, intake and digestion may decline because those microbes can’t function as well.
The amount of protein a cow needs changes a great deal through the year. A mature, dry cow in mid-pregnancy needs less than a cow in late pregnancy or early lactation. Young, growing cattle and first-calf heifers may also need more protein than mature dry cows. Hay that is adequate for one group may fall short for another.
Always compare a forage report with the needs of the cattle that will eat the hay. Oklahoma State University notes that cattle requirements vary with weight, age, stage of production, desired gain and milk production. A single protein target can’t describe the needs of an entire herd.
Energy is another major piece of the feeding decision. Many forage reports express energy as total digestible nutrients, or TDN, an estimate of the digestible energy in the feed. Protein supports rumen function and tissue growth, while energy fuels maintenance, pregnancy, milk production and weight gain.
Hay can test well for protein and still come up short on energy. That matters most for cows nearing calving or producing milk. Low-energy hay may leave cattle feeling full without giving them enough nutrition to hold body condition. University of Nebraska Extension stresses evaluating both protein and energy when judging the feeding value of forage.
Fiber measurements help explain why cattle eat one hay readily and less of another. Neutral detergent fiber, or NDF, represents much of the plant’s structural material, including cellulose, hemicellulose and lignin. As NDF rises, cattle generally eat less because bulky, fibrous forage stays in the digestive tract longer.
Acid detergent fiber, or ADF, includes the least digestible parts of the plant. Higher ADF generally means lower digestibility and less available energy. Put simply, high NDF can limit how much cattle eat, and high ADF can mean they get less energy from what they do eat.
Both numbers tend to climb as forage plants mature. Mature hay usually has more stem and less leaf than hay cut earlier. It may still be acceptable feed for animals with lower needs, but it is less likely to support lactating cows or growing cattle without supplementation.
Some reports also include relative feed value, or RFV. This index uses ADF and NDF to compare forage quality, particularly for alfalfa and other legumes. It can help when you compare similar types of hay, but it doesn’t account for every nutrient cattle need. Don’t let RFV replace a closer look at crude protein, energy and the animal’s stage of production.
Depending on the lab package you choose, the report may include minerals. Labs commonly report calcium and phosphorus, but a forage analysis can’t replace a well-designed mineral program. Water quality, other feeds and interactions among minerals all affect mineral needs and availability. Work with an Extension specialist, veterinarian or livestock nutritionist before making major mineral changes.
Nitrate and prussic acid
A standard forage analysis may not include nitrates, and you often have to request that test separately. Nitrate testing is especially important for drought-stressed forage, heavily fertilized fields and crops such as sorghum, sudangrass, sorghum-sudan hybrids, millet, oats and some weeds.
Nitrate can remain in cured hay and doesn’t reliably disappear in storage. Test any hay you suspect of high nitrate before feeding it. Oklahoma State University recommends a laboratory analysis because field screening tests can show that nitrate is present but can’t measure how much.
Prussic acid is a different concern. Unlike nitrate, prussic acid usually dissipates as properly cured hay sits in storage, though suspect forage still needs careful management and professional guidance. Be sure which test you need, and don’t treat the terms nitrate and prussic acid as interchangeable.
Putting the numbers to work
A hay test pays off when it leads to a feeding plan. Once you have the results, you can match the hay to the right class of cattle. Save better hay for replacement heifers, thin cows, late-gestation cows or cows with calves at side. Feed lower-quality hay to mature dry cows with modest requirements.
Testing can also prevent unnecessary supplementation. Without an analysis, you may buy protein tubs, cubes or other supplements your cattle don’t need. The opposite mistake costs just as much. Assuming hay is better than it is can lead to lost body condition, lower milk production, poor breed-back rates and lighter calves.
Visual inspection still matters. Don’t ignore mold, foreign material, weeds, dust or heat damage because a lab report shows acceptable numbers. At the same time, color and appearance can’t reliably predict nutrient content. University of Nebraska notes that forage nutrient values vary widely, which makes average book values a poor substitute for testing the feed you have on hand.
A forage analysis won’t make poor hay better, but it can show you how to use that hay well. For the cost of a test, you get information that can guide hay purchases, cut supplement waste and put each lot of hay where it will do the most good.
The protein number may get the most attention, but it doesn’t tell the whole story. Understanding moisture, TDN, NDF, ADF and potential toxicity gives you a much clearer picture of what is inside the bale.
Farm & Ranch
Don’t Be Caught Off Guard
By Savannah Magoteaux
A September rain can be exactly what a North Texas pasture needs, but that flush of green can bring an unwelcome guest.
Fall armyworms are a familiar late-summer and early-fall pest across Texas, and they can do serious damage to pastures and hay fields when conditions are right. Bermudagrass is a common target, but armyworms also feed on small grains, ryegrass and other forage crops. The key is catching them early, before a manageable infestation turns into a field that seems to disappear overnight.
Despite the name, fall armyworms are caterpillars. The adult moths migrate into Texas and lay masses of eggs on grasses, fence posts, buildings and other surfaces. Once the larvae hatch, they start feeding on plants.
Young armyworms are small and hard to spot unless you are actively scouting. As they grow, their appetite climbs. Larger larvae can strip leaves fast, leaving stems behind and cutting into available forage or hay yield.
Look for an inverted, light-colored “Y” on the caterpillar’s head. Mature larvae can reach about 1½ inches long and often have several dark and light stripes running the length of the body.
Armyworms feed most actively during the cooler parts of the day, so early morning and late afternoon are good times to scout. Walk through several areas of the pasture rather than checking only along the edge. Look closely near the soil surface and beneath grass leaves, especially where you see fresh feeding damage.
Scouting matters most after rain or irrigation. New grass growth draws newly hatched larvae, and populations can build quickly when conditions favor them.
Texas A&M AgriLife Extension generally recommends considering treatment in improved pastures when you find about three or more armyworms per square foot. The decision should also weigh the size of the larvae, how much forage is present, the expected hay value and how severe the damage is.
Timing matters. Small armyworms are easier to control than large ones, and an insecticide does less good once the caterpillars are nearly mature and have already eaten much of the forage. If you treat, follow the product label carefully, including grazing and hay-harvest restrictions.
Don’t assume one treatment or one scouting trip will carry a pasture through the season. Fall armyworm moths can keep moving into an area, laying more eggs and starting another generation of larvae. Keep checking fields even after you have controlled an infestation.
For hay producers, an approaching harvest date can also shape the decision. When the crop is close to harvest, cutting the field may be a better option than spraying. The best choice depends on the number and size of the armyworms, how much forage remains and whether the weather allows you to cut hay.
September rain is usually welcome across North Texas, especially after a long, hot summer. Just remember that fresh green grass deserves a closer look. A few minutes of scouting can make the difference between catching fall armyworms early and finding the damage after they have eaten their fill.
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