Tag Archive for: feed ingredients

5 Ways One Balanced Diet Can Be Better Than Another

We recently had a member of our nutrition forum ask ‘Can one balanced diet be better than another, or is the key point that it is balanced?’

This is probably the best question I have ever been asked! And the answer is absolutely YES! One balanced diet can be better than another!

BUT, before I explain why, I just want to say that diets balanced using FeedXL will be 1000 (or more) times better than a diet that is unbalanced and not meeting a horse’s basic nutrient requirements. So take heart that if your diet is balanced on FeedXL, you are way ahead in keeping your horse healthy.

So balanced diets that meet all of your horse’s known nutrient requirements are better than unbalanced diets that do not meet requirements.

But, one balanced diet can certainly be better than another.

Here are 5 examples of what makes one diet better than another:

 

Factor OK Option Better Option Why is this better?
Forage Amount Diet just meets the FeedXL minimum forage requirement. Forage is a major component of the diet and is used to meet as much of a horse’s daily digestible energy requirement as possible. The more forage in a diet the better your horse’s gut health will be. If you feed a balanced diet but your horse’s gut is unhealthy, your horse’s overall health will be limited.
Forage Variety You feed only one or two different types of forage. For example Teff hay and alfalfa/lucerne chaff or pellets. Your forage (pasture, hay, chaff, forage pellets or cubes) is made up of several different plant species. For example, your pasture has 3 different grass species plus clover, and you feed a mixed meadow hay plus alfalfa/lucerne chaff. Lots of forage variety gives good fibre variety and this supports a diverse and robust hindgut microbiome that is less prone to disturbance and more able to provide the nutrients, immune function and hormone support a horse needs. PLUS…while we know a lot about many nutrients a horse needs (like copper, vitamin E etc) there are MANY nutrients (like the omega fatty acids and most of the essential amino acids) that we know your horse needs. We just don’t know how much he needs. Feeding a large variety of forages improves the chances you will meet requirements for all of these nutrients we don’t understand very well yet.
Uncooked Grains The ONLY OK option for uncooked grain is oats. ALL other grains must be cooked. They are definitely not OK to feed uncooked. All grains are easier to digest when they are cooked (boiled, extruded, steam flaked, micronized). In fact you must only feed barley, corn and rice if it has been cooked. Feeding any of these grains uncooked is going to make your horse sick. The starch from cooked grains can be almost fully digested in your horse’s small intestine. Meaning less starch is allowed to get into your horse’s hindgut to feed the ‘bad’ bacteria. If you do feed raw grains, your horse’s hindgut will become acidic, bad bacteria will flourish and your horse’s gut and overall health will suffer.
Using Oil All oils are ‘safe’ and all provide the same amount of digestible energy in a diet. But, some oils like sunflower and corn oil are extremely high in omega 6 and can unbalance your horse’s omega 3 to 6 ratio. Canola oil provides a good blend of omega 3 and 6 fatty acids and is particularly useful in diets that contain no grain to provide the omega 6 your horse will need. Flax/Linseed oil is very high in omega 3 and is super useful in high grain diets to balance the omega 3 to 6 ratio. If you feed too much omega 6 in a diet it can result in excessive inflammation. Choosing your oils to match your diet (a little like choosing your wine to match your meal) means you will meet omega 3 and 6 requirements and keep the ratio between the two balanced.
Protein Quality As long as you meet your horse’s protein AND lysine requirement in FeedXL you will be doing a good job of providing enough protein and essential amino acids. BUT, not all proteins are created equally. Cottonseed meal, for example, contains lysine, but 60% of it is unavailable for absorption. Or flax/linseed meal is high in protein but it is low in essential amino acids. Choose premium quality proteins for your horse’s diet so that when FeedXL shows you that crude protein and lysine requirements are met, you also have an excellent chance of meeting all requirements for the essential amino acids. This includes choosing things like a component of soybean in preference to an unnamed ‘vegetable protein meal’ and/or using some alfalfa/lucerne together with your grassy forages. When you feed better quality protein you will get more muscle! When you are able to use high-quality sources of protein that meet your horse’s essential amino acid requirements you will have a better chance of 1. Providing enough of the amino acid ‘Leucine’ to switch muscle building on; and 2. Providing the building blocks needed to actually build muscle.

 

So if you want the best possible diet, here are my top 5 tips:

  1. Feed as much forage as possible to meet digestible energy requirements.
  2. Use as many different types of forage as possible.
  3. Never feed uncooked grains!
  4. Use oils that have an omega 3 to 6 profile that will complement your horse’s diet; and
  5. Use high quality proteins.

If you can do all of that AND have a balanced diet, your horse will be ready to take on the world!

 

Do you have a question or comment? Do you need help with feeding?

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Magnesium Oxide for Horses

Magnesium oxide. It’s one of those ingredients people love to disagree over, should we use it, shouldn’t we use it, is it bioavailable or not for horses??

Part of this contention is due to the fact that magnesium oxide is a created ingredient… it is cooked in a process called calcination, that reacts magnesite with oxygen to create magnesium oxide.

Like all things, it can be made well, or it can be made poorly, and this then impacts on whether it will be bioavailable or not. So it’s not like limestone (calcium carbonate) that is mined for example and is generally always the same.

So when reading about magnesium oxide for horses, keep in mind that most studies do not report the conditions under which it was manufactured OR its final particle size, both of which have a huge impact on final bioavailability.

I still believe that quality magnesium oxide is a very useful source of magnesium for horses, but then I am very fussy when it comes to where it comes from and how it is produced!

We have information on various sources of magnesium for anyone who would like to read some more here: https://feedxl.com/36-which-form-of-magnesium-is-best/

And for anyone who loves details, this is a now old but still informative paper on this subject (Beede et al 1992). It is a Dairy paper but talks in detail about factors affecting magnesium oxide bioavailability: https://animal.ifas.ufl.edu/apps/dairymedia/dpc/1992/Beede.pdf

 

Do you have a question or comment? Do you need help with feeding?

We would love to welcome you to our FeedXL Horse Nutrition Facebook Group. Ask questions and have them answered by PhD and Masters qualified equine nutritionists and spend time with like-minded horse owners. It’s free!

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Grain Free Horse Feed: What Does it Actually Mean?

It can be a bit confusing to get to the bottom of what grain free horse feed really means, especially when you see it printed on a feed bag derived mostly from grain products. In this post we’re unravelling the technical classification of ‘grain free’, and helping you find a suitable feed, even if your horse is grain-intolerant.

How we classify ‘grain free’ in FeedXL

Here at FeedXL we classify feeds in our database as being either ‘grain-free’ or ‘contains grain’, so that if one of our members clicks that their horse is ‘grain intolerant’ they will see the feeds and supplements available to them listed either in black (meaning it is grain free) or ‘red’ (meaning it contains grain).

Occasionally though we are questioned about certain feeds that we have classified as ‘contains grain’ and are sometimes told we have them classified incorrectly because the feed only contains a grain by-product like wheat midds (or bran, pollard, broll, millmix, millrun… many names for similar ingredients).

So does containing a grain by-product mean the feed should be classified as ‘grain-free’ or as ‘contains grain’?

Our position on ‘grain free’ horse feeds

There are companies who make feeds that are almost 100% wheat midds or rice bran and splashed all over the packaging it says grain free! Technically they aren’t but they are classified like this because they only contain PARTS of a grain and no whole grains.

The issue (for us and for horses) is that these by-products, while not whole grains, are derived 100% from grain and still have many of the same characteristics (same proteins, still high in starch, albeit not as high as the whole grains etc). So if someone really needs to avoid wheat or starch for example and they find one of these ‘grain-free’ feeds made with wheat midds there is an issue born from a technical classification that doesn’t tell the full story.

Calling feeds with wheat midds or rice bran ‘grain-free’ would be like saying soybean meal is ‘soybean free’ just because it no longer contains any whole soybeans. Or saying copra meal is coconut free because there are no whole coconuts. Technically yes, they don’t contain the entire original ingredient but for us (and thus FeedXL) we are just not comfortable saying something is grain free when it isn’t.

Imagine the consequences in human foods if manufacturers were allowed to say ‘wheat free’ if a product only contained midds or peanut free if it only contained peanut oil. Much more serious in humans we know but just using them as examples to make the point.

Keep an eye on starch and sugar content!

For horses, what starts to become more important in many cases though is the actual level of starch and sugars in a product. So if we were looking at a diet for a laminitic pony and considering using a feed with wheat midds in it, the important thing is how much starch are those midds contribution to the final feed. If total starch and sugar content is still below 10 to 12% then it should be OK. If it isn’t, then it doesn’t matter how much a feed might claim to be grain free, its analysis says it won’t be safe based on its actual starch and sugar content.

Here at FeedXL, we firmly believe we need to stop confusing horse people with technical classifications to allow loophole claims on feed packaging. This is just our opinion but we have seen pretty devastating effects in horses because they have been fed a feed claiming to be grain-free and therefore their owners believed it would be safe to feed. It is something that shouldn’t happen!

How FeedXL can help you choose the best feed for your horse

When you click ‘grain-intolerance’ in FeedXL you will be able to see which feeds are truly grain free and which are not. If you select that your horse has laminitis or insulin resistance you will see the feed ingredient options classified instead by starch and sugar content.

If you want to save yourself some time finding suitable feeds for horses with conditions that require either grain-free or low starch and sugar feeds give FeedXL a go! Check out our plans and pricing here.

 

Do you have a question or comment? Do you need help with feeding?

We would love to welcome you to our FeedXL Horse Nutrition Facebook Group. Ask questions and have them answered by PhD and Masters qualified equine nutritionists and spend time with like-minded horse owners. It’s free!

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What You Should Know About Phosphorus and Phytate

Horses are unique because they absorb phosphorus from their hindgut… which is a stroke of genius on a horse’s part… here is why.

Phosphorus in grains, legumes/oilseeds is bound up in a compound called phytate. ‘Phytate bound phosphorus’ is as good as indigestible for most monogastrics who absorb phosphorus from their small intestine (like pigs and poultry).

But horses enlist the help of their oh so useful hindgut bacteria to break down the phytate for them and release the phosphorus for absorption! Clever!!

So if you ever read statements about specific ingredients like soybean meal containing indigestible phosphorus because they contain phytate, think two things:

1. ALL grains and legumes/oilseeds contain phytate; and
2. Horses have got a useful arrangement with bacteria and a different site of absorption (their hindgut) that allows them to access the phosphorus.

It’s a very well designed aspect of the horse’s gastrointestinal tract!!

 

Do you have a question or comment? Do you need help with feeding?

We would love to welcome you to our FeedXL Horse Nutrition Facebook Group. Ask questions and have them answered by PhD and Masters qualified equine nutritionists and spend time with like-minded horse owners. It’s free!

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Trypsin Inhibitor in Soybean

Soybean naturally contains an anti-nutritional factor called trypsin inhibitor. Trypsin inhibitor is a compound that actually blocks the action of trypsin (which is an enzyme, or as I call them, a little pair of scissors, in the horses gut that cuts up protein so it can be absorbed by the horse). When trypsin is blocked by soybean a horse can no longer digest protein… not very useful right?!

So if soybean contains stuff that stops a horse from digesting protein, why on earth would we use it in a horse’s ration???

This is talked about a lot and often given as a reason why soybean should not be fed to horses. BUT, if you’ve been hanging around us here at FeedXL for a while you will have heard us say many times that if soybean is cooked properly trypsin inhibitor is destroyed which then makes soybean perfectly safe to feed. And given it is the best of the best when it comes to quality plant protein it makes a valuable addition to diets in so many ways.

To check soybean products to see if they have been cooked properly there is a test kit called Soycheck (https://canadianbio.com/Store)… this kit gives a rapid visual check on whether soybean has been cooked enough to destroy the trypsin inhibitor. Soybean products that still have active trypsin inhibitor will show red coloring while properly cooked products will have no red coloring at all.

The photo above shows a test we did on Tuesday this week. We had completely raw full fat soybean on the left which is clearly bright red indicating it has all of its trypsin inhibitor still present. The product on the right is Pryde’s Protein Pak, which has been extruded and shows no hint of red coloring to demonstrate beautifully how, when done properly, trypsin inhibitor can be destroyed without destroying the actual soybean and all of its amazing protein! Happy days for those of us who love the benefits soybean can bring to a diet!

 

Do you have a question or comment? Do you need help with feeding?

We would love to welcome you to our FeedXL Horse Nutrition Facebook Group. Ask questions and have them answered by PhD and Masters qualified equine nutritionists and spend time with like-minded horse owners. It’s free!

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Vitamin B6 for Horses

This little vitamin is not talked about much in equine nutrition, mainly because we still don’t know exactly what a horse’s dietary requirement is. We also assume a large part of their requirement is fulfilled by the Vitamin B6 produced by the bacteria in their hindgut.

We do know B6 is important for building muscle. I just saw a very recently published paper looking at Vitamin B6 supplementation and muscle development in rabbits. (https://www.publish.csiro.au/AN/AN15807…)

I know a rabbit is very different animal to a horse, but from a gut physiology and nutrition perspective they are actually really similar, so I thought I would take a look to see what the researchers found.

Vitamin B6 supplementation was shown to significantly alter protein metabolism and increase the ratio of fore + hindleg muscle weight to body weight (i.e. supplemented rabbits had more leg muscle). Interesting!

We do track B6 intake in our Pro FeedXL plans … this just reinforces to me though how important a horse’s base diet is when it comes to achieving specific outcomes. For example, if you are wanting your horse to build muscle but you aren’t meeting basic nutrient requirements (like vitamin B6) you could add all the fancy muscle building supplements you like to the diet and they won’t help!

You can’t build muscle unless you get your basics right first! Here at FeedXL, we can help you with that! Take a look at our plans and pricing here.

 

Do you have a question or comment? Do you need help with feeding?

We would love to welcome you to our FeedXL Horse Nutrition Facebook Group. Ask questions and have them answered by PhD and Masters qualified equine nutritionists and spend time with like-minded horse owners. It’s free!

Click here to join the FeedXL Horse Nutrition Facebook Group

 

What Is an Organic Mineral?

We all hear the term ‘organic mineral’ being used in horse nutrition. But what does it actually mean?

Its definition is pretty basic… an organic mineral is simply a mineral that is attached to something that contains carbon.

For anyone who can stretch their mind back far enough to the sometimes dreaded chemistry classroom, you might remember a subject called ‘Organic Chemistry’ which dealt with the chemical goings on of ‘carbon-containing compounds’. So a mineral attached to a carbon-containing compound is called an ‘organic mineral’.

For example, copper sulfate is an inorganic mineral, as it is simply one copper attached to one sulfur and four oxygen atoms (i.e. no carbon). Copper proteinate on the other hand is copper attached to a tiny piece of protein. Protein contains carbon atoms, so a copper proteinate is classified as an organic mineral.

It is easy to be confused by the word ‘organic’ these days as it is most commonly used to describe food produced without the use of synthetic herbicides, fertilisers or feed additives. You need to be careful not to transfer the mostly positive associations of organic food onto the use of organic minerals in horse nutrition.

The benefits of organic minerals for horses, perhaps with the exception of organic selenium, are largely undocumented… yet, unfortunately, widely claimed. I will write more on this another day! 

 

Do you have a question or comment? Do you need help with feeding?

We would love to welcome you to our FeedXL Horse Nutrition Facebook Group. Ask questions and have them answered by PhD and Masters qualified equine nutritionists and spend time with like-minded horse owners. It’s free!

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Benefits of Oats for Horses

It has been known for a very long time that oats and horses just seem to get along well. Of all of the cereal grains we can feed to horses, oats is the only grain that can be fed safely without being cooked. Why? Horses are able to digest a large portion of the starch that oats contains in their small intestine. Which means only small amounts of starch will be deposited into the hindgut.

Oats vs Other Grains

If we feed corn or barley uncooked, only about 25% of the starch they contain is digested in the small intestine. The rest is fermented in the hindgut.

When starch gets into the hindgut, starch fermenting bacteria ferment it very quickly and cause a build-up of acid and create a condition called hindgut acidosis which has all sort of negative consequences for your horse (including changes in behaviour and laminitis). The balance between fibre fermenting and starch fermenting bacteria is also put out of balance… the ‘good’ fibre fermenting bacterial populations are reduced while the less desirable starch fermenting bacteria increase in numbers.

All of this we have known for a while. More recent research however (Harlow, 2015) has also shown that corn starch is potentially more of a problem in the hindgut than oat starch. This researcher incubated corn and oat starch in test tubes with faecal material from horses and found (briefly) that corn starch caused a significantly greater increase in starch fermenting bacteria than the oat starch and gave rise to higher lactic acid production.

Double Safety Catch in Oats

So oats seems to have a double safety catch built in for our horses. First, most of its starch appears to be digested in the small intestine. Second, if some starch does end up in the hindgut it appears less likely to upset the hindgut bacterial populations present there, which should mean it allows your horse to maintain a healthy population of the ‘good’ fibre fermenting bacteria.

So if you need to feed a grain and either don’t have access to or don’t like ‘cooked’ grains for some reason, go for oats, they are the safest choice for your horse.

 

Do you have a question or comment? Do you need help with feeding?

We would love to welcome you to our FeedXL Horse Nutrition Facebook Group. Ask questions and have them answered by PhD and Masters qualified equine nutritionists and spend time with like-minded horse owners. It’s free!

Click here to join the FeedXL Horse Nutrition Facebook Group

 

Chickpeas For Horses: Should They Be Cooked First?

There has been a little bit of discussion of late about chickpeas and whether they need to be cooked prior to being fed to horses. Big apology from me (Nerida) as it seems I have confused the issue and created some angst. So, to clear the waters I have muddied, here is some better information:

4 things to consider when feeding chickpeas to horses

  1. Chickpeas do contain anti-nutritional factors including trypsin inhibitor, which is the same as the main anti-nutritional factor found in soybeans. Trypsin inhibitor does exactly as its name suggests, it inhibits/stops trypsin, an enzyme in the small intestine which chops up protein into smaller pieces so it can be absorbed. Too much trypsin inhibitor in the gut can reduce protein digestion to such an extent that protein deficiency will become apparent. This doesn’t sound good for chickpeas!
  2. BUT, on reading about the amount of trypsin inhibitor in chickpeas it is much, much lower than soybean. I can find published values of 15 TUI (Trypsin Units Inhibited – reflects quantity of trypsin that has its activity inhibited) for chickpeas while values for soybean are more like 80 TUI. Reading papers and interpreting units is proving exceedingly difficult as it seems everyone likes to express their TUI units in slightly different ways so just be careful with this!
  3. Chickpeas have been fed raw to pigs at levels of up to 88% without affecting measured parameters to determine growth and feed conversion. A pretty good indication the anti-nutritional factors aren’t too anti-nutritional as growing pigs will show us very quickly if something is not right. This study did however find that adding additional methionine improved growth performance in chickpeas.
  4. Chickpeas are routinely used uncooked in pig diets in Australia at levels up to 20% of the diet without any ill effect. They typically aren’t fed to younger pigs less than 20 kg bodyweight.

Updates in FeedXL…

Based on all of this we have now updated our information in FeedXL to read:

Chickpeas are classified as a pulse, which is a seed from a leguminous plant. Chickpeas are rarely included in horse diets but can be fed as a protein and energy supplement in much the same way lupins or faba beans are used. The protein is of moderate to good quality with good concentrations of the essential amino acid lysine. They may however be too low in methionine for some classes of horses.

Like most pulses, chickpeas appear to contain some anti-nutritional factors including a trypsin inhibitor, which blocks the activity of the protein digesting trypsin enzyme in the gut and can negatively affect protein digestion. The anti-trypsin activity of chickpeas is however much lower than that of soybean, with chickpeas expected to ‘block’ around 15% of trypsin enzyme activity in the gut compared to more than 80% of trypsin activity being blocked when raw soybean is fed.

Chickpeas should therefore be safe to feed without any form of heat treatment to mature horses at levels of no more than 20% of their ‘hard feed’. If larger amounts were to be fed, heat treatment is recommended. Chickpeas would be best heat treated prior to feeding if being fed to horses younger than 12 months of age.

As always our information is quite conservative, but we prefer to play it safe with so many people using our service with so many varied scenarios.

I hope that helps everyone who has had a recent interest in the use of chickpeas in horse rations.

 

Do you have a question or comment? Do you need help with feeding?

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Oil for Horses: Good or Bad?

Hard working horses have enormous requirements for energy that are traditionally filled using high grain rations fed together with chaff and hay. However, feeding large amounts of grain does come with its own set of issues which can include colic, hindgut acidosis, nervous or fiery behaviour, tying up and loss of appetite. Oil has gained popularity in recent years as a substitute source of energy for working horses, but is it effective, how much can be fed, are all oils equal in the benefits they can provide and do they cause any health issues of their own?

A little bit goes a long way

The biggest benefit oils provide working horses is their very high energy content relative to grains. Oils contain nearly 3 times more energy than oats, with 400 mls of vegetable oil providing as much energy as 1 kg of oats. The real benefit in this is you can reduce the size and sheer bulk of feed a horse has to consume without reducing calorie intake, allowing you to get enough ‘feed’ into horses with poor appetites. The end result being these horses can hold their weight and continue to train and compete for longer than they otherwise would on a more traditional diet.

Reducing heat load

Oils generate less heat during the digestive and metabolic processes than an equivalent amount of grain or forage. Feeding oil also means that you can feed less grain and still meet energy requirements. Combined, this means that high oil diets place less of a heat load on working horses, reducing electrolyte losses and the amount they need to sweat to stay cool, a big bonus for hard working horses, especially those training and racing in hot environments or working over very long distances.

Saving glycogen

Fatty acids from oils are the preferred fuel for muscles during slow and medium pace work while glycogen is the only source of energy a muscle can use during sprints and strenuous exercise. Once a horse runs out of glycogen its muscles fatigue and the horse will slow down and lose the ability to perform at the level it is capable of. Feeding oil in diets provides a source of fatty acids for muscles to burn during the warm up and slower phases of a competition, meaning muscles are able to conserve valuable glycogen and avoid fatigue.

Problem solving

‘Problem horses’ and particularly those that tie up or get excited and nervous on high grain diets will often benefit from rations that provide a portion of the dietary energy from oils. It is thought that the positive effects seen in these horses on high oil diets is due more to the reduction in grain intake as opposed to the addition of oil, but using oil in the diet allows you to reduce grain intake without compromising energy intake and performance.

Oils aint oils

All oils contain virtually the same amount of digestible energy, but there are other differences you may want to consider when looking to purchase an oil, including:

Essential Fatty Acid Content: Horses need omega 3 and omega 6 fatty acids in their diet. Grains are naturally high in Omega 6, so for horses on a high grain diet, it is preferable to choose an oil with some omega 3 content. The table below shows the amount of omega 3 and omega 6 in some commonly used oils. Linseed and canola oil contains the highest omega 3 fatty acid content of the natural vegetable oils.

Ingredient Name Omega 3 (%) Omega 6 (%)
Linseed (Flax) Oil 57 13.9
Cod Liver Oil 25 2
Canola Oil 10 20
Soybean Oil 7 52
 Corn Oil  1  55
 Olive Oil  1  11
 Rice Bran Oil  1  39
 Sunflower Oil  0.3  60
 Coconut Oil  0.1  2


Palatability:
Some linseed oils and fish oil including cod liver oil are notoriously unpalatable for horses, so while these oils are useful for providing omega 3 fatty acids, they can’t be fed in large amounts as most horses simply won’t eat them.

Processing Method: Oil is extracted from oilseeds in two main ways; cold pressing where oil is squeezed out of seeds, often in a water cooled environment to keep the oil at less than 60C; and solvent extraction where a solvent like hexane is added to extract oil from seeds. The oil is then heated to remove the hexane. Cold pressed oils tend to be higher in quality as more of their essential fatty acids and natural antioxidants are left intact in comparison to solvent extracted oils.

It takes time

Horses need time to adapt to digesting and metabolising oils. Oils should always be introduced into a diet slowly, starting with ¼ cup of oil per day and increasing this by ¼ cup every 5 days until you reach the full amount you want to feed. Introducing oil into a diet too quickly can result in soft manure and reduced fibre fermentation in the hindgut.
It will take a minimum of 3 weeks before a horse starts to really benefit from the oil in its diet and it could take up to 3 months before the full benefits of oil are realised.

How much can you feed?

Horses can be fed up to 20% of their total energy intake as oil, which in real terms means just over 3 cups of oil per day for a 500 kg horse in full work. While this level of oil is useful for horses that tie up, very few horses are fed this much oil per day. Feeding between 1 and 2 cups of oil per day is enough to give horses the benefits discussed above without making diets messy, unpalatable or unnecessarily expensive.

Good Stuff

Oils are ‘good stuff’ for working horses. They reduce reliance on grains, make the amount of feed a horse needs to eat smaller, keep horses cooler, allow horses to conserve muscle fuel for sprinting, give horses that tie up a safer and more effective source of energy and provide essential fatty acids in the diet.

For the best results, introduce oils slowly into the diet and select oils based on the following: their omega fatty acid content with oils containing some omega 3 fatty acids preferred; palatability, be aware that some oils including linseed and fish oils can be unpalatable; and method of processing, with cold pressed oils preferred over solvent extracted oils.

 

Meet The Author: Dr Nerida Richards


Dr Nerida Richards is FeedXL’s resident equine nutrition specialist. With a degree in Rural Science, a doctorate degree in equine nutrition and nearly 20 years of full time, on the ground experience in feeding all types of horses Nerida is able to help FeedXL members solve any problem they may come up against with feeding their horses. To learn more about Nerida and to ‘meet’ the rest of the FeedXL team, check out our About Us page here.

 

Do you have a question or comment? Do you need help with feeding?

We would love to welcome you to our FeedXL Horse Nutrition Facebook Group. Ask questions and have them answered by PhD and Masters qualified equine nutritionists and spend time with like-minded horse owners. It’s free!

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