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Texas, crop weather for Dec. 1,2015

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By: Robert Burns

Wet freezing weather further delays cotton harvest

Cotton under snow near San Angel in 2009. (Texas A&M AgriLife Extension Service photo by Steve Byrns)

 

 

 

 

 

 

 

 

 

 

 

Writer: Robert Burns, 903-834-6191, rd-burns@tamu.edu

COLLEGE STATION – Some farmers were concerned about the recent ice and rain in the High Plains causing deterioration of cotton grade and quality, according to Texas A&M AgriLife Extension Service reports.

However, Dr. Gaylon Morgan, AgriLife Extension state cotton specialist, College Station, said past studies have shown one such event usually does not adversely affect grade or quality to any significant degree.

Morgan cited a study done Dr. Randy Boman and Mark Kelley in 2001 that showed weathering can impact fiber quality over time.

Boman, now with Oklahoma State University, is the past regional cotton agronomist based in Lubbock. Kelley is the current program specialist for AgriLife Extension’s South Plains region.

“There’s no doubt that over time, fiber quality does decrease, but it’s a gradual process,” Morgan said. “And I don’t think the rain and ice storm is going to make a dramatic impact on fiber quality.”

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

Also, a single storm is not going to seriously delay the typical harvest time of cotton in the Texas High Plains or Rolling Plains, and that’s a factor that should be taken into account, he said.

“Now if we were getting into January or February, then yes, the quality does progressively go down over time. But given the storm happened at the end of November, we do not expect this one event to affect quality much.”

The intensity of such a storm can also be a factor as well, Morgan said. An extremely heavy rain can literally pull the lint off the plant.

“But it is my impression that most of this precipitation was not intense,” he said.

If several ice and rain storms follow, further delaying harvest, then over time, bark content would be expected to increase for stripper harvested cotton. Leaf grades would typically increase, while strength, length and color would diminish, which can result in substantial discounts, Morgan noted.

AgriLife Extension district reporters compiled the following summaries:

The 12 Texas A&M AgriLife Extension Service Districts

Central: Rangeland, pastures and livestock were all rated in good condition. Overall, crops were in fair condition. Soils were saturated. Temperatures remained above freezing. Stock-water tanks were full, and creeks and rivers were running. The Brazos River swelled to nearly overflowing. Producers who had earlier managed to get their wheat and oats planted had good stands, but there was concern about the future effect of standing water in fields. Livestock were holding strong. Some producers started feeding hay.

Coastal Bend: The region received more rain. Soil moisture was good, but the planting of wheat continued to be delayed by the wet conditions. Cooler temperatures and better soil moisture improved winter crops and forages in general. Cattle feeding was increased due to the cool, wet conditions.

East: Wet conditions continued throughout the region. From 2 to 4 inches of rain fell in some areas. Pasture and rangeland were in fair to very poor condition. Standing grass that had been stockpiled for winter use for beef cows was laid over and covered with water. Winter forages were getting established as warm-season forages finally entered dormancy. Topsoil moisture was adequate to surplus, while subsoil was mostly adequate. Ponds and creeks were full to overflowing. Trinity River flooding in Henderson County closed some county roads. Producers were moving cattle out of river bottoms. Feeding and working cattle was difficult due to saturated fields. Winter feeding was in full swing, with producers supplying supplements due to the poor quality of hay cut in the summer. Livestock were in fair to good condition. Fall calving was underway. Some producers in Trinity County were selling calves while others were holding them and watching the market. Polk County producers continued to market cull cows and calves with most of the bigger calves already gone. Angelina County was two weeks behind the historical average for the first frost. Feral hogs were active.

Far West: Topsoil and subsoil moisture were adequate. Glasscock County received a hard freeze that finally stopped cotton regrowth. Including moisture from melting ice, Culberson County received 0.2 inch to 1.75 inches of precipitation. Pecos County received 2.8 inches of rain. Presidio County had freezing drizzle with accumulations of 1 inch to 2 inches. Ward County received 2 to 5 inches of rain. Winkler, Loving, Reagan and Upton counties all reported up to 2 inches of rain in some places. Mule deer season began. Pasture and rangeland were in fair condition.

North: Topsoil moisture varied from adequate to surplus. On Nov. 26, a strong weather system brought much cooler air and heavy rain — from 10 to 14 inches in some areas. Temperatures remained in the 30s. Runoff created erosion problems. Winter wheat growth was stalled out by standing water. Winter pastures were doing well but needed some sunshine to help with growth. Livestock producers were providing feed and hay. Some producers were able to stockpile Bermuda grass hay to carry cows into winter a bit. Cattle were in good condition. Fall-born calves were doing well. Pastures were saturated, and feeding hay was sloppy work. Ponds and creeks were full. Timber harvesting came to a standstill. Wild hogs continued to cause damage.

Panhandle: Temperatures were slightly above average for the first part of the reporting period, then dropped to below average on Nov. 26. By that evening, a wintery mix of precipitation came to most of the region. Soil moisture continued to be rated mostly adequate. Collingsworth County received about 1 inch of ice countywide. The ice load toppled many mature trees. Harvest activities were delayed indefinitely by the wet conditions. Deaf Smith County had similar weather, and harvesting came to abrupt halt there as well. Producers had earlier wrapped up all corn and grain sorghum harvesting before the winter storm came. Yields were average to slightly below average despite all the hail and wind events of the previous two months. There were still many acres of cotton yet to be harvested, but producers were more concerned about the damage done to cotton quality than finishing the harvest. Winter wheat was in good condition, with some fields yet to be planted. Hemphill County temperatures plunged into the 20s with the coming of the light rain and snow. Ranchers were supplementing cattle with protein and hay during the stressful conditions. Wheat pasture became dormant. Ochiltree County still had a few scattered fields of corn, cotton and sorghum left to be harvested, as well as wheat to be planted. Producers were able to work only a couple of days before the freezing rain hit. Depending upon how long it takes fields to dry out, it could be a week or more before harvesting is finished. Randall County had three days of below-freezing weather. Wheeler County cotton was covered with ice.

Rolling Plains: Winter weather brought rain, sleet, ice and snow that damaged trees and downed power lines. Rain accumulations totaled more than 7 inches in some counties. The moisture was expected to boost the growth of late-planted winter wheat that had received only minimal moisture during the past few weeks. Although the moisture helped winter wheat and pastures, it wasn’t welcomed by most cotton farmers. The cotton harvest had started in many areas, but the wet conditions will keep producers out of fields for several days. However, the freezing weather was helpful. Producers who hadn’t already applied defoliants were saved the extra expense by the killing freeze. Livestock were in good condition, and producers began supplying supplemental feed daily in order to sustain cattle until wheat fields produce enough grazing. Hay supplies remained high in most areas due to almost-perfect growing conditions earlier this year. Pecans were being harvested.

South: A cold front brought cooler temperatures and drizzle but no freezing weather. Soil moisture was adequate throughout the region. In the northern part of the region, some peanut crops were harvested before rains halted fieldwork. In La Salle County, conditions were cold, rainy and misty most of the week. In the eastern part of the region, row-crop farmers sprayed weeds and grasses in fields that had sprouted after harvest. In the western part of the region, conditions remained favorable for forb and pasture growth. Winter oats were doing well with all the moisture received, and coastal Bermuda grass remained green but stopped growing due to lower temperatures. Spinach harvesting for both processed and fresh market varieties was active. Cabbage, spinach and onions made good progress. Livestock producers only had to provide minimal supplemental feed because of good grazing conditions. In the southern part of the region, fields were saturated in parts of Cameron County. Fall corn, tomatoes and onions were doing well. Harvesting these crops was expected to begin at the end of December.

South Plains: Rain and ice fell in varying amounts across the region during the Thanksgiving weekend, completely shutting down cotton harvesting. In most cases, it will be quite a while before farmers can get back into the fields to finish. In Swisher County, about 25 to 30 percent of cotton was yet to be harvested. Earlier yield reports of dryland yields ranged from 700-900 pounds per acre. Irrigated cotton averaged 1,500 pounds per acre. The winter wheat crop was shaping up to be the best in recent years due to all the early season moisture. Corn yields were between 200-240 bushels per acre. Lubbock County had temperatures near or below freezing for three days. Garza County received from 2 to 3.5 inches of rain, with temperatures dropping to the upper 20s at night. Daytime highs hovered just above freezing. Supplemental feeding of cattle during the cold weather continued. Mitchell County reported the first hard freeze of the season, finally killing the leaves of some of the confused trees and plants that had put on blooms and/or started new growth. Scurry County received from 2 to 4 inches of rain. The outlook for all other aspects of agriculture was positive.

Southeast: Soil moisture throughout the region varied widely, but was mostly adequate to surplus, with adequate ratings being the most common. Fort Bend, Lee and Walker counties had 100 percent adequate moisture. San Jacinto County had 100 surplus levels. Rangeland and pasture ratings varied from fair to poor, with fair ratings being the most common. Walker County had a few days of warm weather that promoted the growth of cool-season forages. Most ponds were filled by frequent rainfall. Rainy conditions continued in Brazos County as well. Grimes County had wet weather with intermittent cold snaps. Some pastures were too wet to work in. Montgomery County pastures were also wet, and accessing them was a problem. Fort Bend County livestock were in good condition with remaining warm-season and cool-season grasses coming on strong.

Southwest: The week was wet and cool. Rain raised topsoil and subsoil moisture levels. Pastures and winter crops were doing well. Wheat and oats improved from fair to good condition with the largely favorable weather of the past few weeks. Many warm-season plants were going dormant. Livestock remained in good condition.

West Central: Days were rainy and cold with some ice accumulations. Many areas had the first freeze. Cotton harvesting and wheat planting were halted by wet conditions. Farmers were concerned about cotton quality and grade deterioration on unharvested acres. Wheat and oats remained in good condition, but sunny weather was needed to promote growth. Rangeland and pastures continued to improve, with winter grasses emerging and greening up. Livestock were in fair to good condition with increased supplemental feeding. Stock tanks and ponds were full. Though the pecan crop was late to mature, the harvest was finally underway.

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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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