Archive for the ‘Frontpage Article’ Category

Horse Management for the Spring Season

Monday, May 6th, 2024

Horse Management for the Spring SeasonHorse Management for the Spring Season: Do you ride all winter, no matter how deep the snow gets, or do you hang up your saddle at the first cool breeze in autumn? Do you pull your horse’s shoes, blanket him, or keep him in the barn during the cold months? Do you cut his grain ration when he’s not working, or feed more hay to keep him warm? If the winter season has involved any modifications in your horse’s exercise level or feeding plan, you will need to consider the following points as you bring the horse back into work in the spring.

Check blanketing:

If horses have worn blankets all winter, keep an eye on daytime temperatures as the weather begins to moderate. Blankets may still be needed at night but often should be removed during the day to prevent sweating.

Check skin:

As the horse sheds his heavy winter coat, look him over carefully for cuts or other problems. Even if you have been faithful with daily grooming, small injuries may have been hidden by long hair. Give the horse an all-over bath as soon as the weather is warm enough, thoroughly rinsing to remove all shampoo. Look for rain rot, ringworm, scratches, and other conditions that may have been encouraged by blankets and damp weather. Treat skin diseases, asking a veterinarian for help with any stubborn conditions that don’t respond to over-the-counter remedies.

Check hooves:

Whether or not the horse was barefoot for the winter, he needs to start the spring with feet that are in the best possible condition. Schedule a farrier visit to be sure the horse is trimmed or shod correctly before increasing his exercise or training. Think about the work the horse will be doing and the terrain he will encounter. Will he need studs for soft ground? Pads for hard or rocky terrain? Wedges or special shoes to accommodate injuries or conformational defects? Discuss these concerns with a farrier, and get a veterinarian’s advice if needed.

Check teeth:

This should be done once or twice a year by an equine dentist or veterinarian. A dental checkup can prevent some training problems like head-tossing and fidgeting, and will also help to ensure that your horse gets the most benefit from whatever he eats.

Check for parasites:

Start or continue a schedule of deworming. Some owners prefer to do a fecal check to determine parasite infestation, while others simply buy and use popular deworming products. Check with a veterinarian if you are unsure about the right products and scheduling for your horse.

Check vaccinations:

Consult immunization records or ask your veterinarian what shots your horse needs. The recommendations will vary according to the horse’s age (foals may initially need two doses of some vaccines while mature horses need only an annual booster); location (if a particular disease in not common in your area, your horse may not need protection); travel schedule (horses that never encounter other horses may be able to skip some shots); and special conditions in your area (the series of West Nile vaccinations needs to be completed well before mosquitoes are seen). There is some evidence that horses develop a stronger immunity and have fewer skin or metabolic reactions if vaccinations are spread out over several days or weeks instead of being given all at once.

Check fences, gates, fields, water troughs:

If horses have been stabled through the winter and will now be turned out, walk the pasture to find hazards such as holes, trash, or low tree limbs. Clean water troughs and check for sharp edges. Carefully check gates and fences for loose or broken parts and repair any defects before letting horses into the field.

Check tack and equipment:

Have blankets cleaned and repaired now so they will be ready for fall. Look over halters, saddles, bridles, and other equipment and repair or replace as needed before starting training or competition. Clean and condition leather to avoid irritating the horse’s skin.

Monitor grazing:

Pasture time may need to be limited at first to avoid problems related to overconsumption of lush grass. Because fresh spring grass contains a high percentage of moisture and very little fiber, continue to offer horses hay for the first few weeks of grazing. Heavy, cresty horses and those subject to laminitis may be sensitive to the fructans (sugars) in rapidly growing grass. The use of drylots or grazing muzzles can allow horses to get out of the barn without risking metabolic upsets.

Check condition:

The resumption of training or exercise is a good time to evaluate your horse’s body condition. If possible, weigh the horse; otherwise use a weight tape as a rough measure of body weight. If a visual examination doesn’t tell you whether your horse is too fat or too thin, try a “hands-on” determination—generally you should be able to feel, but not see, the ribs of a horse that is in moderate condition. Record the horse’s weight and condition as exercise resumes, and recheck the numbers periodically as you continue riding through the spring and summer to keep an eye on excessive weight loss or gain.

Evaluate feeding program:

Will you be asking your horse for a much greater level of exercise? If so, he may need more grain or a high-fat ration to meet his energy requirements. He may also benefit from electrolytes, a muscle recovery supplement, or a feed designed to minimize tying-up. In areas with extremely hot, humid summers, some sweet feed proponents change to feeding pellets to avoid problems with mold. Any modification of a feeding program needs to be made gradually over several days, blending new feed into old and allowing the horse to adjust to the new regimen.

Finally, begin training:

If the horse has been off work for the winter, you need to schedule steadily increasing work to bring him back into condition. Start with brief periods of walking, moving to longer rides and faster gaits over a period of several weeks. Conditioning involves not just the horse’s muscles but also his lungs, heart, tendons, ligaments, and bones. By progressing slowly and paying attention to the horse’s reactions, you can often avoid lameness and injuries.

Resources:

In conclusion, do you have questions about Horse Management for the Spring Season? Contact us at J & J Hay Farms by clicking here!

Article Sources: Kentucky Equine Research

Best Practices for Managing 4 Types of Forage

Friday, April 19th, 2024

Managing 4 Types of Forage : cows in pastureBest practices for managing 4 types of forage: Capitalize on your forage management to optimize cattle nutrition.

 Each forage type comes with its own challenges and management considerations. And, honing in forage management can help support cattle nutrition needs – and your bottom line.

Take advantage of these best practices for each of the four different forage types

 Cool Season Forages: 

Fescue is the dominant forage in the U.S. because it’s a hardy forage that can stand up to grazing pressure. However, it doesn’t come without challenges. The predominant fescue variety comes with the risk of endophyte toxicity. Endophyte toxicity occurs when livestock consume fungal endophytes present in the seed head of grass. Fungal endophytes contain ergot alkaloids that can be detrimental to livestock, causing lower feed intake, reduced weight gain and decreased fertility.

 An easy method to manage endophytes in fescue is to clip the grass using a tractor-pulled mower before the grass heads out. You can also manage endophytes by inter-seeding legumes like grazing alfalfas, white clover and red clover. These legumes provide additional forage sources and offset the risk of endophytes. Legumes also benefit overall pasture health by providing nitrogen fixation for the soil and extending the grazing season.

 With any cool season forage, whether it be fescue, brome or another grass, watch out for grass tetany during the early spring flush. Feeding a mineral high in magnesium, like Purina® Wind and Rain® Hi-Mag, can help supplement your herd.

Warm Season Forages: 

There are many options to graze cattle effectively with warm season forages, from improved forages in the southern U.S. like Bahiagrass and Bermudagrass to the native tall grass and short grass ranges to the west. Warm season grasses tend to take off when cool season grasses lose productivity. If you have access to both warm and cool season forages, you’ve got a complementary program.

The biggest challenge with warm season forage is stocking density. Warm season forages typically can’t support the same grazing pressure as cool season forages. Maintain moderate stocking densities for your area and use a rotational grazing system that moves cattle from grazed to rested pasture. If your pastures are too large to fence for rotational grazing, consider using mineral or supplement sites to maximize forage use. Cattle will seek the pasture for minerals and supplements, which you can use to your advantage.

Another challenge with warm season forages is that stem growth tends to outrun leaf growth as the growing season continues. When the stem-to-leaf ratio gets too far out of line, forage quality drops because there are more carbohydrates and less protein and energy. Keep supplemental nutrient sources available to cattle on warm season pasture to ensure their nutrient needs are met throughout the grazing season. Purina® Accuration® block or Purina® RangeLand® protein tubs, along with minerals, can help extend the grazing season and make best use of forages.

Cover Crops: 

It’s been trendy the last few years to use mixes of cover crops like turnips, forage sorghums, rye and clover to get more grazing from crop fields. But, grazing systems with mono-crops have existed for a lot longer. Wheat pasture, for instance, has been used to grow calves and maintain cow herds before the grain crop goes to head. Sudangrass has made efficient summertime grazing, too.

An important factor in grazing any forage, particularly cover crops, is to have mineral available year-round. Cover crops might be the lushest forage your herd has all year, but cattle may not fully utilize it. Offering mineral helps maintain an animal’s rumen microbes, which in turn impacts forage utilization and feed efficiency.

Much like traditional perennial cool season grasses, you should feed a high-magnesium mineral in the spring and fall due to grass tetany risk. Bloat can also be a concern in lush cover crops. Feeding a mineral with an ionophore, like Purina®Wind and Rain® minerals, or keeping bloat guard blocks at the mineral site can help.

Monitor nitrate and prussic acid poisoning when using cover crops containing forage sorghums, Sudangrass, millet and green grazed corn, or even if field edges have Johnson grass. Have fields tested, especially if forages get too far ahead of cattle before or during grazing. Drought years also increase concern for nitrates since the stalks of those stemmy plants naturally hold more nitrates when dry.

Hay & Silage: 

Stored forages help extend forage use throughout the year, and both hay and silage have their unique places in beef cattle rations.

Silage quality is particularly important, whether the forage is fed to weaned calves or mature cows. Harvest silage when it’s at its peak for protein and energy to maximize quality rather than yield. Once harvested, storage should be your next emphasis. Focus on packing silage piles tight, using an inoculant to reduce mycotoxins, and covering piles to prevent spoilage.

Also focus on hay quality. The term “cow-quality hay” is often used to describe poorer quality forages used to feed beef cows. Yes, you can feed fibrous, low-quality hay to cows, but you’re likely going to need more supplementation to keep them in an adequate body condition score 6. Putting up good-quality hay to start helps reduce the need to feed as much supplement.

 Before you start feeding hay or silage, pull samples for testing. A forage test helps determine protein and energy levels. With those levels as your baseline, you can determine the amount of supplement needed to support your herd. If everything goes perfectly, you may only need to feed mineral to balance the ration. Connect with your Purina® dealer to work on a forage management plan.

Resources:

In conclusion, do you have questions about the Best Practices for Managing 4 Types of Forage? Contact us at J & J Hay Farms by clicking here!

Source: Ted Perry, Purina Cattle Nutritionist

Managing Feed for Weanling and Yearling Horses

Sunday, April 7th, 2024

Managing Feed for Weanling and Yearling Horses : Photo of a young horse standing in a green pastureManaging Feed for Weanling and Yearling Horses: Young horses need good-quality feeds to meet their nutrient requirements for growth. In addition, free-choice exercise in large paddocks. Weanlings and yearlings have high requirements for energy, protein, amino acids and minerals in order to grow optimally. If you are using a commercial mixed feed, make sure it is formulated for the growing horse.

Energy

Oats are often the cheapest source of energy for young horses. They are best fed crushed to weanlings because their teeth are not fully developed and they will have trouble breaking open whole grains. Steam flaked maize (corn), barley and lupins are other grains that are good sources of energy for the growing horse. Lupins also have high protein levels. Adding fat is a safe way to rapidly condition your young horse. You can use oil, sunflower seeds, stabilised rice bran or a higher fat prepared feed. A general rule of thumb is to provide 1 kg of fortified grain per 100 kg of body weight, up to a maximum of 3 kg/day per weanling. Good doers such as warmbloods, quarter horses and ponies may get fat on these concentrate feed intakes! They do better on a low intake feed balancer pellet or a more concentrated breeding feed.

Protein

Weanlings need approximately 15% crude protein and yearlings need 13% crude protein in the diet along with adequate intakes of essential amino acids such as lysine to maintain optimum growth. Young green grass or clover pasture contains 15–20% crude protein. However this amount falls rapidly as the plants begin flowering and start to seed. Dry summer or winter pasture often contains very little protein, so yearlings will need supplementation. Young horses need high-quality protein that contains all the essential amino acids, especially lysine. Animal-derived proteins such as milk powder are of very high quality but are expensive, and soybean meal is the best-quality vegetable protein. Canola meal is also a good quality protein source. Legumes such as lucerne and clover also have a high level of good quality protein. Linseed meal is relatively low in lysine and is not a good source of protein for growing horses, although its high oil content will produce a bloom on the coat.

Vitamins and Minerals

Calcium and phosphorus are the most important minerals for growing horses. Grains are low in calcium, whereas lucerne, clover hays and high-quality pasture contain more calcium. However winter and spring pastures may unexpectedly contain ration inversions of calcium to phosphorus. Bran contains a lot of phosphorus and should not be fed in significant quantities to growing horses. Urinalysis can be used to assess the calcium status of young horses. The calcium to phosphorus balance of the ration can be analysed by an equine nutritionist.

Young horses running in a paddock can lose 30 g of salt per day in their sweat and urine, especially during hot weather, so provide a salt block or supply a salt supplement.

Trace minerals such as copper, zinc, manganese, and selenium are important components in the diet for most growing horses. They need to be supplied in the right quantities and ratios in commercial feeds formulated for young horses.

Roughage

To meet the commercial growth requirements of young horses, you may have to feed them less roughage than desired for optimal digestive function. Therefore, you must use good-quality chaff or hay to maximize the utilization of the fibrous feed in meeting the energy requirements. Also decrease the amount of starch the weanling has to be fed. High-quality, early-cut hay will also minimize the pot-belly appearance caused by fibre and water in the gut, a situation often associated with mature hay with high lignin content. Lucerne or clover hay will also supply higher intakes of protein and calcium as well as fibre. They are often preferred for growing horses. As the horse gets older it eats more, so you can switch from a legume hay to a grass or oaten based hay. This is true particularly during spring when they have access to green grass.

Choice of Feed

If you have great quality pasture or are feeding breeds with a good metabolism, such as warmbloods, quarter horses, draught breeds or ponies, a feed balancer pellet or a concentrate  is often the best approach.

Remember to monitor growth, legs and body condition carefully. Adjust feed intake or choice of feed in order to maintain optimum growth for each individual weanling and yearling.

Would you like more information about Managing Feed for Weanling and Yearling Horses? Contact us at J & J Farms by clicking here!

Article brought to you by KER.

 

Benefits of Integrating Warm-Season Grasses into Pastures

Thursday, February 8th, 2024

Benefits of Integrating Warm-Season Grasses into PasturesBenefits of Integrating Warm-Season Grasses into Pastures: Warm-season grasses help minimize the “summer slump” in pastures dominated by cool-season grasses such as tall fescue, orchardgrass, and Kentucky bluegrass. Specifically, warm-season grasses like Bermuda grass and crabgrass improve pasture yield in hot, dry months. Research by Rutgers University identified two additional benefits of warm-season grasses. (1) creation of desirable forage composition for certain horses, and (2) beneficial shifts in the equine intestinal microbiome.*

For the study, researchers followed eight metabolically normal mares (i.e., no evidence of insulin dysregulation or equine metabolic syndrome) during a single grazing season. They grazed cool-season pasture in the spring and fall. Then, warm-season pasture in the summer. Fecal samples were collected throughout the grazing season after adapting to each diet.

First Benefit:

As to the first benefit, warm-season grasses are lower in nonstructural carbohydrates (NSC) and water-soluble carbohydrates (WSC). The NSCs are composed of starch and WSCs, which are simple sugars such as glucose and fructose, among others.

Forage analysis of both warm- and cool-season grasses used in this study were similar to previous reports in that warm-season grasses had markedly lower NSCs and WSCs than cool-season grasses.

“Pastures naturally lower in nonstructural carbohydrates are particularly important for horses with insulin dysregulation because higher levels of NSCs can challenge a horse’s metabolism,” said Kathleen Crandell, Ph.D., a Kentucky Equine Research nutritionist.

According to Crandell, when excess sugars and starches are consumed, they increase blood glucose (sugar) levels, triggering the release of insulin from the pancreas. Insulin prompts the body’s tissues to take up the glucose for metabolic purposes.

“With insulin dysregulation, the glucose is not responsive to insulin’s drive to push it into the cells. This causes more insulin to be released. The horse ends up with prolonged high insulin levels in the blood. These high levels of both glucose and insulin in circulation can have detrimental effects on various metabolic functions in the body. They can potentially result in hyperinsulinemia-associated laminitis,” she explained.

Minimize Glucose Levels:

To help minimize the persistently elevated levels of circulating glucose after a meal, diets low in NSCs are recommended for horses diagnosed with insulin dysregulation or equine metabolic syndrome. With a lower NSC content, this makes the warm-season grasses desirable.

The cool-season grasses were higher in NSCs than the warm-season grasses. However, none of the horses participating in this study had abnormal results from an oral sugar test administered periodically throughout the study. The oral sugar test measures a horse’s insulin response to a sugar challenge. It is a key test used to diagnose insulin dysregulation. The researchers stated, however, the study may not have been long enough in duration to pick up on subtle changes in insulin sensitivity between horses fed warm- and cool-season grasses.

Second Benefit:

The second advantage includes microbiome shifts in response to feeding warm-season grasses.

According to the researchers, “Distinct shifts in equine fecal microbial community structure and composition occur as horses adapt to different forages within an integrated warm- and cool-season grass rotational pasture system.”

While several alterations in the intestinal microbiome were observed, one notable change was enrichment with Clostridium butyricum when consuming warm-season grasses. This bacterium is a well-known producer of butyrate, a short-chain fatty acid (volatile fatty acid).

“Butyrate promotes anti-inflammatory responses. It improves the gastrointestinal barrier to mitigate ‘leaky gut syndrome.’ It also plays a role in improving metabolic health,” Crandell explained.

“In summary, this study shows distinct benefits of feeding warm-season grasses in the summer months. For example, improved pasture yield; lower nonstructural carbohydrate levels; and enrichment in beneficial bacteria in the intestinal microbiome, specifically C. butyricum,” said Crandell.

Even with integration of warm-season grasses, all horses still benefit from a salt supplement. In addition, a high-quality vitamin and mineral supplementation to balance out the nutrients that may be low or missing in the forage.\

Resources:

Would you like more information about the Benefits of Integrating Warm-Season Grasses into Pastures? Contact us at J & J Farms by clicking here!

Article brought to you by KER.

*Weinert-Nelson, J.R., A.S. Biddle, H. Sampath, and C.A. Williams. 2023. Fecal microbiota, forage nutrients, and metabolic responses of horses grazing warm- and cool-season grass pastures. Animals (Basel) 13(5):790.

 

 

Letting Horses Do the Work

Saturday, January 20th, 2024

Letting Horses Do the WorkLetting Horses Do the Work: In addition to being ridden or driven for pleasure, many horses still work for a living. Some of these equines have jobs that do not immediately come to mind when considering horse-powered chores. A number of relatively ingenious methods have been created to convert the considerable strength of horses to augment human exertion.

Generating Power:

Some working horses can generate power by walking in circles to turn machinery. For example, orghum and sugar cane mills, where plants are fed into a set of gears that crush the stalks. Olive presses, water pumps, and sawmills have been operated with this simple arrangement using direct power. There’s a disadvantage to having the horses or other animals moving constantly in a circle. Fatigue, which happens from using muscles to turn in only one direction.

Horses can also be put on a small treadmill that is connected to belts and pulleys. Arrange the belts in various combinations. The power of one or two horse can be multiplied many times to run machines for splitting firewood, working with wood or metal, threshing and cleaning grain, or shelling corn. There are even designs for horse-powered washing machines. With a treadmill, the disadvantage of constant turning can be eliminated.

Walking in a straight line over the ground rather than in a circle or on a treadmill, horses can haul logs, heavy sleds, or wagons loaded with a variety of materials.

Mechanical Devices:

Many mechanical devices have been invented to save human energy by allowing horses to power agricultural work. One example from 150 years ago was illustrated in Scientific American. It utilized a team of horses for harvesting hay. The horses pulled a wagon that included a scoop-shaped blade running along the ground to pick up a line of raked hay. A wheel behind the scoop rotated as it was pulled along the ground. Then, as this wheel rotated, it moved a conveyer belt that raised the hay and dumped it onto a platform above the wagon. A man standing on the platform then forked the hay off the platform onto the wagon bed. Therefore, a much easier task than lifting each forkful of hay from the ground to the increasingly higher pile on the wagon!

Resources:

In conclusion, do you have questions about Letting Horses Do the Work? Contact us at J & J Hay Farms by clicking here!

Article Sources: Kentucky Equine Research

Feed Management Should Mimic Nature

Monday, January 8th, 2024

Feed Management Should Mimic NatureFeed Management Should Mimic Nature: By understanding the horse’s instinctive feeding behavior, today’s feeding strategies can be shaped to mimic natural tendencies. Certain feeding behaviors in horses are triggered by physiological changes and signals. Hormones, nerve signals, and homeostatic mechanisms lead to feelings of hunger. That hunger urges the horse to move around and look for something to eat. In a natural setting, the horse would wander about, lower its head, and graze while smelling and tasting various forages.

Chemistry:

Chemicals such as ghrelin, an appetite stimulant, and neuropeptin Y, which encourages grazing and feeding behavior, are produced in response to digestive physiology factors such as level of gut fill. Also, dopamine receptors and other reward mechanisms in the brain become habituated to patterns of behavior like grazing in the company of other horses. This is why owners may notice restlessness in equines that are accustomed to turnout and are then brought into stalls for long periods of time.

Environmental Effects:

Free-ranging horses rarely go more than two to three hours between feeding bouts. They spend an average of 10 to 14 hours per day in grazing behavior. Chewing is nearly continuous while horses are eating grass and other forage. In contrast, stalled horses often gobble their grain meals. In addition, they finish hay rations quickly, and spend many hours with nothing to chew. Mixing chopped forage into grain meals gives horses more opportunity to chew. However, it may also lead to overfilling of the stomach because of a larger amount of material being eaten in a short time.

Behaviors such as stall walking, weaving, cribbing, and eating manure or bedding are directly related to horses attempting to express natural behavior. There is some evidence that horses self-supplement. For example, by eating bedding or manure in order to bring their eating/chewing time up to around ten hours a day.

Hay:

Pasture turnout with other horses most closely mimics natural conditions. If this management is not possible, horses should be kept within sight of other equines. They should be fed small, frequent grain meals instead of one large grain portion. Allow them to nibble hay more or less continuously. For many horses, low-carbohydrate hay may be more suitable than very rich hay. That way, horses don’t consume too many calories.

Hay fed to horses should always be clean and free of mold. Water should be provided free-choice.

Resources:

In conclusion, do you have questions about how Feed Management Should Mimic Nature? Contact us at J & J Hay Farms by clicking here!

Article Sources: Kentucky Equine Research

Restricting Forage Intake in Stubbornly Obese Horses

Wednesday, December 20th, 2023

Restricting Forage Intake in Stubbornly Obese HorsesRestricting Forage Intake in Stubbornly Obese Horses: A medley of contributing factors can lead to obesity in horses. For example, overfeeding, sedentary lifestyle, genetics, and hormonal imbalances. Management of obesity involves evaluating every component of the diet and removing superfluous calories.

Once concentrated sources of calories, such as traditional feeds, are eliminated from the diet, forage sources must be scrutinized. “Not all forages are nutritionally identical. So, caloric density becomes important when choosing hay for certain horses, including those that are too heavy,” said Catherine Whitehouse, M.S., a nutrition advisor at Kentucky Equine Research.

Late-maturity hay should take the place of leafy, early-maturity hay. For example, as it generally has a lower energy content. In the same vein, for stubbornly obese horses, pasture intake must be strictly controlled or eliminated entirely. “Turnout is still important. It can be achieved through the use of a drylot or grazing muzzle, which slows consumption considerably,” Whitehouse said.

How much forage should be fed to a horse?

For healthy horses in moderate body condition on an all-forage diet, feeding 2% of body weight will generally maintain weight. Using this as a guideline, a 1,200-lb (550-kg) horse would be fed about 24 lb (11 kg) of forage per day. For obese horses resisting weight loss, however, this amount of forage might be too much, according to Whitehouse.

In these instances, use the supervision of a veterinarian and nutritionist. A revised ration should be employed, with hay or hay substitute fed at 1.5% of current body weight. “When forage is restricted to this extent, it is important to have a fairly accurate body weight of the horse. In addition, a reliable method to weigh the ration. This ensures consistent feeding from day to day,” Whitehouse said.

After eight weeks or so on this diet, if the needle has not moved on the scale or has moved minimally, the feeding rate can be dropped further, to 1.25% of body weight. Under most circumstances, horses should not be fed less than this daily.

Supplemental Benefits:

Horses maintained on all-forage rations should be supplemented with a well-formulated vitamin and mineral supplement. This will ensure horses receive all of the nutrients necessary for optimal health.

Dropping forage intake can induce problems in certain horses. Therefore, care should be taken to protect the gastrointestinal tract as well as possible. Proven gastrointestinal support should be offered in the form of stomach and hindgut buffers.

“Weight loss can be achieved, too, through a combination of diet modification and increased exercise, if the horse is sound enough to withstand exercise,” recommended Whitehouse. “Working up to 30 or 40 minutes of exercise five or six days a week can really make a difference in a horse’s weight, and some research indicates that the exercise will keep metabolic problems from occurring in vulnerable horses, even those that carry extra pounds.”

Resources:

In conclusion, do you have questions about Restricting Forage Intake in Stubbornly Obese Horses? Contact us at J & J Hay Farms by clicking here!

Article Sources: Kentucky Equine Research

Feeding Horses Before Exercise: What to Feed and When?

Friday, December 8th, 2023

Feeding Horses Before Exercise: What to Feed and When?Feeding Horses Before Exercise: What to Feed and When? Three experiments were conducted to evaluate if feeding hay with and without grain affects glycemic response and hematological responses in Thoroughbred horses at rest and during a simulated competition exercise test on a high-speed treadmill. The first experiment evaluated how feeding forage along with grain influences plasma variables and water intake. The second experiment was conducted to determine whether these changes affect exercise performance. The third experiment was conducted to determine how forage alone affects exercise response.

Results showed that time of hay feeding affects glycemic response, plasma protein, and water intake post grain feeding. Free-choice hay feeding resulted in a 9% reduction in plasma volume. Fasted horses had lower blood lactate after exercise compared to the grain fed treatments. Heart rate was significantly different between treatments. Feeding only forage before exercise had a much smaller effect on glycemic and insulin response to exercise than a grain meal. Forage did not affect free fatty acid availability.

This study showed that grain should not be fed before exercise. Small amounts of hay or grazing do not adversely affect performance and will stimulate saliva production which may help preserve gastrointestinal integrity.

Resources: 

do you have questions about Feeding Horses Before Exercise? Contact us at J & J Hay Farms by clicking here!

This report of KER’s 1994 research was published in Advances in Equine Nutrition II.

Read the entire research paper, titled Timing and Amount of Forage and Grain Affects Exercise Response in Thoroughbred Horses.

 

 

Considerations When Moving Horses to a Different Climate

Monday, November 20th, 2023

Considerations When Moving Horses to a Different ClimateConsiderations When Moving Horses to a Different Climate: Do you travel a lot? Then you know that you need to pack shorts for a Florida vacation. Mayne throw in an extra jacket for a winter visit to those New England cousins? Of course, stock up on antacid before you spend a few weeks with your great-aunt, an enthusiastic chef in Europe. In today’s equestrian world horses routinely move south for the winter training months. They fly to Germany for a dressage lesson. O Or possible, shuttle to the opposite hemisphere for a second breeding season. Therefore, owners need to think about ways to minimize stress. Here are tips to help equines make a smooth transition to another climate, a modified diet, and a different exercise routine.

Managing Stress:

Any change is likely to produce a bit of stress in horses, though older and more experienced horses react to changes more calmly than young, green equines. For any horses, however, owners should try to keep to familiar routines as much as possible during travel. This is especially true in regard to feed management.

Hay and Nutrients:

Take the horse’s regular hay along for the ride in the trailer or plane, plus enough hay and grain to last during a stay of a few days. For longer relocations, take along enough to mix with local supplies, adding a bit of the new feed and hay into the horse’s familiar ration the first day and gradually increasing the amount until the old material has been replaced by what the horse will eat at the new facility.

If the horse is being moved a considerable distance, check to see if hay and pasture in the new location contain the same mineral levels as the old forage, and add a mineral supplement if selenium or another nutrient is not naturally available.

Additional Preparations:

Moving a horse from a cooler area to a warmer climate requires some planning and preparation. The horse might need to be clipped. In addition, he may need electrolytes because of increased sweating. Also, flies, mosquitoes, and sunburn will be more of a problem in warmer regions.

If the purpose of the move is to be close to a trainer or training facilities, be sure the horse is in good condition before the trip so he can move right into intensive exercise without any problems. Remember to allow several days of rest or light exercise after a long flight or trailer ride.

Regardless of where your horse goes or how long the trip takes, monitor his water intake, manure production, and interest in hay and grain for several days after you arrive. Watch for any change in behavior or attitude that may signal the beginning of a respiratory infection or gastrointestinal upset. The stress of travel can challenge the horse’s immune system, and any health problems will clear up more quickly if they are diagnosed and treated promptly.

Resources:

In conclusion, do you have questions about Considerations When Moving Horses to a Different Climate? Contact us at J & J Hay Farms by clicking here!

Article Sources: Kentucky Equine Research

 

Long-Stem vs. Short-Stem Forages

Wednesday, November 8th, 2023

Long-Stem vs. Short-Stem ForagesLong-Stem vs. Short-Stem Forages: Nutritionists recommend horses consume at least one to two pounds (0.5 to 1 kilograms) of long-stem forage each day. Long-stem forage is best defined as hay or pasture. This recommendation respects the natural desire of horses to graze. After all, they are hardwired to spend more than half of their day eating. Forage products that include extremely short pieces of fiber such as cubes, pellets, or chaff are often fed in lieu of long-stem forage. A spate of inquiries regarding the necessity of long-stem forage has landed in the electronic mailboxes of Kentucky Equine Research nutritionists. The overwhelming inquiry:

Can short-stem forage products completely satisfy a horse’s forage requirement?

According to Kathleen Crandell, Ph.D., a KER nutritionist, the answer is yes, but there is a caveat. “If a horse does not have enough forage to chew on to fill the time, it might develop abnormal behaviors. For example,  cribbing, weaving, manure- eating, and mane and tail chewing. Many horses without access to long-stem forage seek chewing satisfaction through destruction of wooden surfaces within reach,” said Crandell.

Hay pellets and cubes are typically made from good-quality forage. They can therefore help satisfy a horse’s nutritional requirements. This is especially true if alfalfa products are used for horses with elevated nutrient needs such as youngsters or those exercised frequently.

Forage Requirements:

On the flip side, the quality of chaff or chopped forage is less reliable. High-quality chaff originates from hay, not straw. Though chaff made from straw is popular in some regions of the world, straw offers few nutrients to horses, and it is high in indigestible fiber, which increases the risk of impaction colic. Therefore, straw chaff should be fed in small amounts, primarily as a way to slow consumption of a grain meal, and should not be used as the sole forage. Chaffs made from high-quality hay, however, can be the principal forage source.

In sum, horses can survive without long-stem forage in their diets. That is, provided the forage requirement is met (at least 1-1.5% of body weight per day) through alternative forages. To maximize “chew time,” though, it is best to give horses some long-stem forage daily.

Resources:

In conclusion, do you have questions about Long-Stem vs. Short-Stem Forages? Contact us at J & J Hay Farms by clicking here!

Article Sources: Kentucky Equine Research