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Farm & Ranch

Texas crop and weather, Nov. 10, 2015

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By: Blair Fannin

Cattle prices softening due to U.S. herd expansion

Writer: Blair Fannin, 979-845-2259, b-fannin@tamu.edu

Contacts: Dr. David Anderson, 979-845-4351, danderson@tamu.edu

Dr. Clark Neely, 979-862-1412, cbneely@tamu.edu

COLLEGE STATION – The nation’s beef cattle producers are in expansion mode and record-high cattle prices have likely seen a top, according to a Texas A&M AgriLife Extension Service livestock marketing economist.

“Over the long term, we are continuing to expand and prices are coming down from record highs because we are expanding herds,” said Dr. David Anderson, College Station. “We are starting to increase supplies and calf prices have been coming down. However, we will still see high prices since it will take some time to build our inventory back up.”

Calves continue to be sold at local auction markets across Texas as part of fall livestock activities. (Texas A&M AgriLife Extension Service photo by Blair Fannin)

Calves continue to be sold at local auction markets across Texas as part of fall livestock activities. (Texas A&M AgriLife Extension Service photo by Blair Fannin)

Dr. Clark Neely, AgriLife Extension small grains specialist in College Station, said recent rains will help forage and wheat growth, benefiting stocker cattle operators across the state. “As of right now with all the rain we’ve had, we’ve got full soil profiles,” he said. “Right now we are just having issues with portions of Central, South Central and Eastern Texas getting the crop in the ground. The High Plains and Rolling Plains did get it in the ground in a timely manner and have an above-normal crop rating. With all the moisture we’ve had, we’ve got good grazing potential for stocker cattle operators.”

Beef demand continues to be strong and Anderson said this has helped during times of record retail prices.

“I don’t think we’d have had prices where they were if it weren’t for consumer demand,” he said. “If you put consumer demand and price together, I think that’s pretty compelling for higher prices.”

Anderson pointed to the rise in gourmet hamburger chains across the U.S.

“You have this huge growth in these specialized burger restaurants,” he said. “This coincides with one of the fewest supplies of cows in several decades. The second driver is the popularity of Texas style barbecue. We’ve seen huge growth in barbecue restaurants nationwide. This comes at a time when we’ve also got the fewest cows. Overall, this is the strongest demand for beef in 25 years.”

Beef cattle demand continues to be strong during times of record retail prices, said Dr. David Anderson, Texas A&M AgriLife Extension Service livestock marketing economist, College Station. (Texas A&M AgriLife Extension Service photo by Blair Fannin)

Beef cattle demand continues to be strong during times of record retail prices, said Dr. David Anderson, Texas A&M AgriLife Extension Service livestock marketing economist, College Station. (Texas A&M AgriLife Extension Service photo by Blair Fannin)

Looking ahead to future cattle prices, Anderson said there are currently 2 percent more cows and 2 percent more calves in the U.S. than a year ago.

“Through 2017, I’ve got every quarter of the year projected with more beef production than the year before,” he said. “I think we can continue to look for strong cattle prices and positive-side demand for beef.”

Recent declines in calf and cattle prices are largely due to record-high cattle weights resulting in more beef production, Anderson said.

“More imported beef and reduced exports are pressuring prices lower, too,” Anderson said.  “But, as the fed cattle backlog is reduced, then price will rebound higher.”

Anderson said for the first quarter of 2016 he projects Southern Plains #1 500-600-pound steers at around $216 to $222 per hundredweight. Second quarter prices in 2016 are projected at $220-$227 per hundredweight, while third quarter prices are projected at $215-$224 per hundredweight. For the fourth quarter, Anderson projects prices to be $207-$216 per hundredweight.

Currently, some estimates of annual cow costs are around $700 per cow. Factoring in an average selling price of $1,100 per head for calves leaves cow-calf producers in a profitable position.

Dr. David Anderson, Texas A&M AgriLife Extension Service livestock economist, College Station. (Texas A&M AgriLife Extension Service photo by Blair Fannin)

Dr. David Anderson, Texas A&M AgriLife Extension Service livestock economist, College Station. (Texas A&M AgriLife Extension Service photo by Blair Fannin)

“But, longer term, increasing cow numbers and beef production means prices are headed lower,” Anderson said.

AgriLife Extension district reporters compiled the following summaries:

SOUTH: Scattered showers continued through parts of the South Region during the past week. Most of the rainfall occurred in the northern and western parts of the region. Forage on range and pastures showed very good improvement. In the northern part of the region, peanut crops were being harvested and winter oats and wheat crops were mostly planted in the Atascosa County area. La Salle County received more rainfall during the past week, as it had the previous week, helping improve range and pastures throughout the county. Live Oak County also received rainfall of  1 to 5 inches. Range and pastures greened up well, throughout the McMullen County area, as a result of continuous rainfall, but forage growth slowed down due to cooler temperatures and shorter days. Cattle body condition scores remained in fair shape. In the eastern parts of the region,  mild conditions persisted throughout the Jim Wells County area. Wheat producers were hesitant in planting wheat this year, as most had a difficult time harvesting their crops during the wet spring months. Row crop producers, on the other hand, were set for a good start on next year’s crop growing season. In the western parts of the region, wet conditions remained. Heavy rainfall fell across the Zavala County area. Cotton ginning activities were completed in two Zavala County gins.  Also in Zavala County, pecan harvesting was completed, prior to the rainfall event at the end of the week, and no supplemental feeding activities took place due to good to fair grazing conditions on range and pastures. In the southern parts of the region, the Cameron County area remained saturated. Some fields have begun to dry out, but it will be a while before any field activities take place. Spring planting was halted due to fields remaining saturated throughout the area. Despite wet field, range and pasture conditions, there was plenty of good to excellent forage for livestock grazing. Also in Cameron County, corn fields were progressing well. In the Hidalgo County area, fall corn progressed, and sugarcane harvest will begin soon. Fall vegetable crops progressed well in the Starr County area.

Download or preview a two-minute MP3 version of this report

COASTAL BEND: Recent light rain added to good soil moisture conditions. Winter pasture planting was almost complete with early-season moisture providing favorable growing conditions. Some producers were top-dressing fertilizer. Low-lying areas of the Guadalupe River flooded and caused problems with some of the pecan harvest. Cattle continued to be in good condition with calves weaned and sold at local auction markets.

SOUTHWEST: Adequate moisture was received throughout much of the area as a result of recent rains. Winter pastures have benefitted from rainfall and range conditions were showing signs of improvement. Field conditions continued to be wet after recent rainfall. Pecan harvest has slowed due to wet conditions. Wheat and oats had been planted and were emerging. Planted wheat and oats were looking good with recent rains. Native winter grass was in good condition as a result of rainfall. In many cases, fields were still too wet to get into because of recent heavy rains.

SOUTHEAST: In Walker County, the rain has helped the past two weeks. Cool-season forages, small grains and legumes, had germinated and began to grow. Wet field conditions in Brazos County prevented  many cotton farmers from completely destroying harvested fields. Volunteer cool-season annual grasses were  emerging. Grimes County had another weekend full of rain and high winds. All standing water has subsided. Fields were stable enough to drive a tractor on and hay was being baled. In Montgomery County, recent rainfall allowed producers to become involved with winter annual planting. Temperatures were still above average, which promoted Bermudagrass growth recovery.  Fort Bend County recently received more than 9 inches of rain. Some cattle producers have planted ryegrass for winter forage. Livestock were in good condition.

SOUTH PLAINS: In Floyd County, warm dry days have helped harvest activities. Nearly all corn and milo harvest was complete. Cotton was the main focus now and was progressing nicely. Heavy dew or moisture the past three weeks has caused Swisher County farmers to stop harvest and wait for drier conditions. Pasture and range were in good condition with light supplementing reported. The wheat crop was excellent and stocker cattle were moving onto wheat at a steady pace. A bumper year for haygrazer was expected, but sugarcane aphid colonization in these fields has drastically lowered the protein content making a surplus of fair condition hay available in the $45 to $50 price range per round bale. Bailey County producers had several mornings with light frost and one morning low of 22 degrees. Harvest continued for all crops. In Cochran County, soil moisture levels were in good condition. Peanut and corn harvests were finished. Cotton, sunflower and sorghum harvest was ongoing. Pasture, range and winter wheat were all in good condition. Lubbock County received frost in low areas with one morning low of 33 degrees. A freeze is needed to condition remaining crops for harvest. Cotton harvest reached the halfway point, with harvest furthest along in the Slaton area. In Garza County, cotton harvest resumed after rainfall with approximately 20 to 25 percent of the crop harvested. Yields were coming in a little better than expected due to warm weather late in the growing season that allowed the late crop to mature. Range and pastures should improve over the next few days due to rainfall on cool-season grasses. However, some locations were limited due to weed pressure. Cattle were in good to excellent condition with no supplemental feeding being reported. Scurry County  had mild weather last week and received no rain. Cotton harvest will resume once producers can get back in the fields.

ROLLING PLAINS: Fall-like weather prevailed over the past several weeks in the Rolling Plains.  Thus far, there has been no early freeze/frost, which could be beneficial for cotton producers, especially in fields that were planted late. Early planted fields have been defoliated and producers were beginning to harvest. This year’s cotton crop was variable with some fields very poor, while others were in excellent condition. With cotton prices very low compared to previous years, producers were looking to cut costs and were defoliating fewer acres than in the past.  Some producers were opting to wait for a freeze. Over the past few weeks moisture was recorded and has helped rangeland and pastures. Wild ryegrass has flourished. This has helped ranchers save money on supplemental feeding costs. Winter wheat was looking better as producers have finished planting fields and have just enough moisture to hopefully get the wheat up and going in a reasonable amount of time. Grazing may be limited due to late planting. Range and pastures were in good condition as were livestock.

CENTRAL: Continued rainfall has caused erosion, leaving producers out of the fields due to soggy conditions. Washed out bridges  prevented transfer of equipment. Oats already planted have emerged; wheat was up in some places with some being flooded or held back and stunted due to the extreme wetness. Cotton growers lacked dry days to harvest their crop. Growing conditions were good for small grains. Cooler temperatures have arrived. All counties in the region were reporting soil moisture as good, while overall range and pasture conditions were rated at 95 percent. Overall crop conditions stood at 85 percent and overall livestock conditions in the region were rated at 95 percent.

FAR WEST: Cooler, fall-like temperatures were reported district-wide with producers awaiting the first frost. Livestock producers were finishing fall work with calf weaning weights reported on the heavy side. Pregnancy rates on heifers and mature cows were all very good.  Overall condition of cattle good. Clean-up bucks have been put out to finish the breeding season. Cotton harvest was in full swing with average yields and  good lint quality. Fall planted onions had emerged and were at the two-leaf stage. Pecan shucks were opening, but needed the first frost to assist in defoliation. Pastures and rangeland were in good condition.

EAST: More rain was received across the region causing conditions to go from extremely dry to extremely wet. Fields remained saturated. Most counties reported subsoil and topsoil moisture levels adequate or surplus. The rain caused some decline in vegetable crops. Lakes and ponds were overflowing. Damage assessment continued from flooding in Henderson County. Anderson County reported a tornado in a lightly populated area of the county, which caused minimal damage to trees and fences. The Trinity River was out of its banks in many places. Winter pastures were coming up for those who planted before the rain. Rain came too late for summer pastures to produce, which led to many producers feeding grain and hay to livestock. Cattle remained in fair to good condition. Market sales has slowed due to the inability to gather cattle. The cattle market showed steady to slightly higher prices on calves and slaughter cattle. Feral hogs were moving and causing damage.

WEST CENTRAL:  Days were warm with cool nights. Scattered showers were reported in most areas. Recent rains improved soil moisture and helped decrease chances of wildfires. Cotton harvest was delayed due to wet conditions, but will be back in full swing as conditions allow. There was some concern regarding lint quality due to weather conditions. Early planted winter wheat has emerged and was in good to excellent condition. Wheat planting will resume as soon as fields are dry enough to start sowing. More wheat will be planted as cotton comes out and conditions allow. Sesame harvest was underway. Range and pasture conditions improved with recent rains. Winter pastures were coming along and should provide good forage soon. Lots of cool-season annuals were emerging in pastures, including Texas wintergrass. Livestock were in fair to good condition. Supplemental feeding was underway. Cattle prices have moderated somewhat. Sheep and goat markets continues to be strong. Early variety pecans were harvested.

NORTH: Topsoil moisture varied from adequate to surplus. Rainfall amounts have varied across the county from 1 to 3 inches. Nighttime temperatures were cooling off. Rains were  beneficial for newly planted small grains and winter annual pastures. Warm-season grass production was coming to a close. Cool-season grasses were starting to grow. Many small grain farmers were still waiting to plant. Hay supplies seemed to be adequate, but the quality overall was not as good as usual. Wheat struggled due to weather patterns. Ponds were filling. Livestock were stressing as temperatures fluctuated. Feral hog activity increased.

PANHANDLE: Texas Panhandle temperatures were near normal.  Moisture was received in the north and northeastern counties. Amounts ranged from a trace to 1.5 inches. Soil moisture was rated adequate. Peanut yields have been average to below average. Sorghum was nearly all out of the fields. Cotton harvest was almost halfway complete and yields appeared to be average to above average. Deaf Smith County producers were running combines in corn and grain sorghum fields. Corn harvest was starting to wind down with a good week of harvest activity. Dryland grain sorghum was lodging. Recent winds caused lodging to become more of a problem. Sprouting of grain in the head was also a concern. Winter wheat was being planted in many fields where corn was harvested. Wheat in general looked good and many early planted fields were starting to be grazed. Hall County wheat and pasture conditions improved due to rains. Cotton harvest slowed because of rains and wet mornings. Cattle conditions continued to improve. Rain and wind in Hansford County slowed harvest. Some fields of corn and milo were starting to lodge from rain and wind.

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Farm & Ranch

Grazing North Texas: Who’s Your Neighbor?

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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.”

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Farm & Ranch

Beyond Crude Protein

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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.

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Farm & Ranch

Don’t Be Caught Off Guard

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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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