
The English walnut is the most common edible variety. The Japanese walnut (a weed pest in some parts of NZ) and the butternut or white walnut are also edible and enjoyed by pigs. Single walnut trees will produce quite happily by themselves, but production will increase if there is another variety planted as a pollinator.
What is the best feed for pigs?
Barley is probably the best all-round grain for pigs. Feed it crushed or steeped in water to soften. Meat meal provides good protein. Here are the other feed options I use to give the meat great flavour, all grown myself. A pig can eat about 8kg of acorns each day. Finishing a pig on fresh acorns will add a nutty taste to the meat.
How is food waste treated before feeding to pigs?
if the food waste does contain meat, or has come into contact with meat, it's treated before being fed to pigs. Treatment involves heating the food waste to destroy any disease-causing bacteria and viruses. Treat food waste by heating it to 100°C for 1 hour.
What do pigs need to live in a farm?
But the piglets need to access feeds always. Along with feeding the pigs with quality feeds, they also require access to sufficient amount of clean and fresh water. So, keep one or several watering pots inside the farm, depending on the number of your pigs.
Can pigs eat raw vegetables?
Vegetable scraps are ok to feed raw unless they have touched meat – then they must be cooked. Cooking also makes it easier for a pig to digest the food and gain calories from it.

What should I feed my pigs?
Good pig feed contains sufficient energy, protein, minerals and vitamins. Rice bran, broken rice, maize, soya-beans, cassava, vegetables and distillers' residues are often used in pig feed. Distillery waste is much appreciated in traditional pig husbandry, especially for pigs.
What can you not feed pigs NZ?
Be aware of foods that contain apple/pear seeds, cassava, wild mushrooms and green/raw potatoes, unripened tomatoes, as these contain toxins that are harmful to pigs.
What is the cheapest way to feed pigs?
The last cheap food option for pigs is to feed them compost. Keep a bucket and any food you would normally discard, send it to your pigs. They love table scraps, and it reduces your household waste.
What can I feed my backyard pig?
Farm grains are the most common and best source of food to feed pigs. Most typically corn-based feeds are used because they are high in digestible carbohydrates, low in fiber, and cost effective.
What food kills pigs?
Sweet Potato and Kumara. Sweet potato shows trypsin inhibitor activity. ... Parsnip. Parsnips, celery, celery root, and parsley commonly contain a group of natural toxins known as furocoumarins. ... Castor Bean. The entire plant is toxic. ... Tomato leaves and vine. ... Other pet foods... ... Lead Poisoning.
Is it OK for pigs to eat grass?
Can pigs eat grass? Pigs are great cultivators, so if you want to turn over some old grassland they will eat the grass, roots and all. They do have some ability to utilise grass as a food source but they are certainly not as efficient as specialist grazers such as cattle and horses.
What bedding is best for pigs?
Straw is the best option for pig bedding. It's comfortable for the pigs, and it's absorbent. Straw can be on the pricey side. Also, like most other bedding for pigs, straw needs to be changed regularly to maintain a safe, clean environment.
Can pigs eat just corn?
Dear Steve: Cracked corn is O.K. for your pig, but is not nutritionally adequate. Also, you must be sure the cracked corn in not contaminated with mycotoxins. Your pig needs a balanced diet. Commercially prepared foods developed for Miniature Pot-Bellied Pigs are available.
How do you make homemade pig feed?
2:0813:51Homemade Pig Feed and Expanded Goat Area - YouTubeYouTubeStart of suggested clipEnd of suggested clipCorn. So we're using crack corn. Over regular whole corn because it's just more digestible. There weMoreCorn. So we're using crack corn. Over regular whole corn because it's just more digestible. There we go 20 pounds of crack. Corn. Someone put a line on the inside of the bucket.
Can pigs eat meat scraps?
It is illegal to feed pigs any foods that contain meat, meat products or any other products from mammals or that may have been in contact with them. Illegal pig feeds include: food scraps and wastes from: kitchen scraps.
Is cabbage good for pigs?
Comminuted cabbage (Variety Drumhead) was used in diets for growing pigs and contained in dry matter (DM), 18 MJ/kg, 23% crude protein, 7.9% true protein, 0.76% total lysine, 0.47% methionine + cystine, 14.2% acid detergent fibre and 13.2% ash.
What do pigs eat naturally?
Pigs are omnivores so in nature they would consume a diet of grasses, small animals, insects, earth worms, roots and dirt just to name a few.
Can you feed pigs meat NZ?
The reality is that by feeding meat to pigs you run the risk of diseases like Foot & Mouth establishing and spreading in New Zealand if they were ever introduced here. For this reason feeding meat scraps to pigs is a no go.
Can pigs eat meat scraps?
It is illegal to feed pigs any foods that contain meat, meat products or any other products from mammals or that may have been in contact with them. Illegal pig feeds include: food scraps and wastes from: kitchen scraps.
Can pigs eat anything?
Even though pigs are capable of eating pretty much anything, you should avoid relying on garbage and rotting compost as their source of food. Pigs are healthiest on a high fiber diet with sufficient pasture for grazing. While they can eat meat, veggies are important for roughage.
Can I feed my pigs kitchen scraps?
Feeding kitchen scraps to farm animals could spread disease. The Animal and Plant Health Agency is warning farmers and smallholders not to feed catering or kitchen waste to livestock such as pigs and poultry, even if they are being kept as pets.
What grain should I feed my pigs?
Barley is probably the best all-round grain for pigs. Feed it crushed or steeped in water to soften. Meat meal provides good protein. Here are the other feed options I use to give the meat great flavour, all grown myself.
What is the diet of an Iberian pig?
An Iberian pig in Spain. These pigs are ‘finished’ on a diet of acorns which gives the meat a unique flavour.
How many acorns can a pig eat?
A pig can eat about 8kg of acorns each day. Finishing a pig on fresh acorns will add a nutty taste to the meat. Quercus robur acorn. Acorns can be gathered and stored in a well-ventilated place. However, the longer they are stored before feeding out, the less effect they have on the flavour of the meat.
How long does it take for a pig to grow nuts?
Nut production can begin after three years but most trees take 7-10 years to come into full production.
What does a vine cover?
The vine will cover any fence, woodpile or tree in the vicinity. It produces its crisp, green vegetable ‘pears’ en masse in autumn. These fruits are edible and I enjoy cooking with them.
Can you harvest cork oak?
It drops later than the other varieties, extending the season. In 25+ years, you might be able to harvest your own cork too.
Is pork a red meat?
Legally, pork is a red meat (determined by the quantity of myoglobin, the iron-containing protein that stores oxygen). It was termed a ‘white’ meat for marketing purposes. Pig feed pellets are available from rural supply stores and are an all-round, nutritious feed, including protein.
General
It’s tempting to think that you can make money from pigs by feeding them kitchen scraps and garbage. Pigs will love this diet, but they won’t grow and reproduce as well as when fed correctly balanced diets.
Creep feeding suckling piglets to weaning
Piglets should be offered special creep feed, ad lib, from a few days after birth. This will encourage them to eat dry feed to help them to grow, and take pressure off the sow’s milk supply so she doesn’t get too thin before her next pregnancy.
Fostering
Where sows farrow in batches, you can adjust litter size by moving piglets from one litter to another.
Rearing orphans
Make sure any orphans get colostrum from their own mother or another sow.
Lactating sows
Sows normally produce 6-8 litres of milk/day with an average litter of 8 piglets.
Dry sows and gilts
The aim is to build the sow up during pregnancy, but not let her get too fat.
Who must meet certain requirements if you supply food waste for feeding to pigs?
This includes: pig owners and farmers. food manufacturers, food service operators, butchers, and food retailers. hospitals, schools, and households.
How much can you be fined for feeding untreated food waste to pigs?
Under these regulations, you could be fined up to $5,000 for an individual, or $15,000 for the business if you: feed untreated food waste to pigs that contains meat or has been in contact with meat. allow someone to feed untreated food waste to pigs that contains meat or has been in contact with meat.
What to do if you suspect untreated food waste that contains or has been in contact with meat is being fed to?
If you suspect untreated food waste that contains or has been in contact with meat is being fed to pigs, report the pig owner and food waste supplier to MPI. Your details will be kept confidential.
Why does MPI visit farms?
MPI regularly visits farms to check that pig owners (and food waste suppliers) are complying with the rules.
What happens if you put food waste in pigs?
if the food waste does contain meat, or has come into contact with meat, it's treated before being fed to pigs. Treatment involves heating the food waste to destroy any disease-causing bacteria and viruses.
What does meat include?
What does "meat" include? "Meat" includes any material from an animal – except for eggs and egg products, milk and milk products, and rendered material (such as tallow, blood meal, meat meal, and bone meal). These "non-meat" products don't need to be heat-treated before feeding to pigs.
How to treat food waste?
Treat food waste by heating it to 100°C for 1 hour. An easy way to do this is to boil the food waste for 1 hour while stirring frequently. Make sure you keep it at boiling point for the whole hour. The Ministry for Primary Industries (MPI) can approve alternative treatment options.
What is the main food of a pig?
Water is the central part of a pig’s diet. One-half to two-thirds of its body weight is water . Access to clean drinking water is essential to a pig’s growth rate. Newly weaned pigs are especially prone to dehydrate. However water is supplied, water devices must be sanitized and properly positioned.
Why is it important to keep pigs cool in summer?
If, for example, temperatures are too cold, a pig will feed more but expend more energy to stay warm, resulting in slow growth. Hot weather can lead to heat stress and reduce feed consumption (and can possibly lead to death), so it is important to keep livestock cool in summer. Consequently, growth and mature rates slow, conception rates fall, and pig flow is reduced, disrupting stock levels. Depending on the season, keep buildings well-ventilated or heated, and provide adequate air space within the pen to ensure pig growth and production rates are maintained.
What is the most important part of swine production?
The most important part of swine production is in knowing the correct way to feed pigs. Whether browsing through a piglet feeding guide or studying swine management techniques, pigs need a high energy diet that is low in fiber that contains ample protein. Pigs will consume enormous amounts of food quickly.
How much weight do pigs gain?
With a proper diet, expect weight gains of about 1.5 to 1.7 pounds per day up to approximately 110 pounds.
Why are pigs important?
Pig temperature requirements are important to growth and production . Pigs are a highly adaptable animal and can perform well within a range of temperatures. However, temperatures too low or too high can have adverse effects on stock.
What are the factors that affect feed intake?
This includes temperature and environmental control, adequate supply of water, and sanitation control programs.
What foods slow down growth?
Fish. Meat. Fruits. Potatoes. Foods high in sugars can slow growth rates while milk, meats, and fish can harbor viruses. Pits and seeds of apples, pears, apricots and peaches contain a naturally occurring substance called amygdalin which is a cyanogenic glycoside that is released when chewed causing illness, discomfort, or even death.
What to feed pigs to grow?
Feeding the Growing Pigs. Growing pigs require especial feeds for proper growth. At this stage you can feed your pigs with some grains along with pellet feeds. You can wean them off pellet feed and switch them to natural grains, once your pigs get older and larger. This will make up the bulk of their nutritional demands.
What is the best feed for pigs?
Pellet feeds are considered as best for the piglets, because it comes in small and easily digestible pieces that are the perfect size for young pigs to munch on. These types of pellet feeds are specially formulated to meet the unique nutritional needs of the growing pigs.
How to get pigs to produce meat?
A nutritious and balanced diet will help your pigs to produce very high quality meat. First of all, start the young piglets off with a fortified dry food that meets their complex nutritional demands. You can begin giving them a mixture of grains, fruits and vegetables as they get older.
What do pigs eat?
Feeding the Mature Pigs. You can feed your mature pigs with a variety of wholesome grains. Rice, barley, corn and wheat are the common grains that most of the pig farmers use. Most of these whole grains are high in carbohydrates. Carbohydrates can cause your pigs to put on fat rather than lean, healthy muscle.
Why is it important to feed pigs?
Feeding pigs with quality feeds is the most important part of pig farming business. Because, your pigs will not grow well without quality feeding.
How much should a pig eat?
And a fully grown pig can eat between 15 and 50 lbs of feed daily depending on the size of your breed. You should provide some extra food to the pregnant and lactating pigs.
Why is quality feeding important for pigs?
Quality feeding not only helps the pigs to grow faster, but also helps them to stay healthy. However, here we are describing more details about feeding pigs.
What do pigs eat?
It is a common misconception that pigs will eat anything and everything. Pigs are omnivores and evolved to eat meat and vegetables. Incredibly, they have over 10,000 taste buds, whereas humans have only 6,000 – this suggests that pigs have an excellent sense of taste, and allows them to identify nutritious food and help them stay away from potentially poisonous foods.
How to make pigs have fun?
Here’s the fun part, making your own treats and toys for your pigs. Fill containers, tubs or scrunched-up paper with vegetables, so they have to use their snout to uncover the delicious delicacies. Alternatively, try freezing blended vegetables in the summer , this will help your pigs to cool down while eating this treat. You can provide pigs with fun and noisy toys, but just make sure the toys are safe and that the pigs don’t upset your neighbours while having fun with their noisy toys. Hide treats and toys around the pigs’ paddock and come up with new creative ideas to keep varying their enrichment so that the pigs aren’t prone to becoming bored. Keeping them entertained doesn’t have to break the bank.
Why do pigs need shade?
Pigs are sensitive animals, and need to be able to keep cool during the summer and warm and snug during the winter, therefore they need shade and shelter. Unlike humans, pigs have very few sweat glands; this is why you will often see pigs wallowing in mud or keeping cool in shady spots, and it is important that they are given the opportunity to do this. It also helps prevent sunburn on their sensitive skin.
What is the best pig feed for weight gain?
The best pig feeds for maximum weight gain should be very high in protein and have significant lysine content. Growing pig s need to have plenty of energy, and a high quality premixed ration is almost always recommended.
How to get pigs to eat solid food?
In addition to offering appetizing gruel, you can transition your young pigs to eating solid food by using a technique known as mat feeding. To do this, you’ll spread a little bit of commercial pig feed on mats or directly on clean flooring for the shoats to explore. This method encourages them to develop rooting behavior and to begin nibbling on solid food.
How Often Do Pigs Need To Eat?
Pigs must always have access to some sort of feed or forage because they digest cellulose inefficiently. It’s also important to keep fresh water available at all times.
How long do piglets stay with their mother?
Piglets need to stay with their mother for the first three weeks of life. During this time, they will thrive on their mother’s milk. When it’s time to wean a piglet, it’s a good idea to entice them with tasty appetizers such as a gruel made of ingredients such as:
What happens if piglets' temperature drops below 50°F?
Piglets and shoats prefer to be kept a little bit warmer. If the temperature drops below 50°F, they will lose their appetites and suffer loss of condition.
What is a commercial pig diet?
Commercially available pig diets are specifically developed for maximum growth with minimum intake of feed. If you’re raising pigs to sell for meat, you’ll need to invest in a high quality commercial pig feed.
What temperature should a pig be kept at?
Generally speaking, mature pigs like to be kept in temperatures ranging from 50°F to 70°F. When they are cool and comfortable, pigs weighing 150 pounds or more have good appetites and eat quite a bit of feed. If the temperature rises to above 70°F, most pigs will lose their appetite and also suffer loss of condition.
What is pig farming in New Zealand?
Pig farming in New Zealand. Production. Farming pigs is unique compared to farming other animals in New Zealand like sheep, cattle, deer and goats. Pigs aren't primarily grazing animals. Their nutritional needs have to be provided by a balanced formulated cereal based diet.
What do farmers use to raise pigs?
Birthing and raising. Most indoor farmers use a farrowing pen fitted with piglet protection (farrowing crate). This gives piglets the best chance for survival, protecting them from being crushed by their mother while allowing her to access her own feed rather than competing with other pigs.
How long does a sow stay in a farrowing crate?
Five days before birth, a sow is moved to a farrowing crate, where she remains after giving birth for a maximum of 28 days before the piglets are weaned. . Outdoor farmers use a farrowing hut. This individual hut allows the sow to be on her own while farrowing.
What is free farmed?
Free farmed means sows and boars live outdoors for their whole life and, are provided with shelter and protection from the elements. Sows give birth in individual huts, which they can move in and out of freely. After weaning, pigs are raised in barns on bedding. .
How many pigs are produced in New Zealand each year?
But they’re also different socially and behaviourally and have a greater need for shelter. Around 621,000 pigs are produced in New Zealand every year, 66% in the South Island and 34% in the North Island. . Farming systems.
Where do pigs live after weaning?
After weaning, pigs are raised in barns on bedding. . Free range means the breeding sows and boars live outdoors for their whole life and are, provided with shelter and protection from the elements. The sows give birth in individual huts, which they can move in and out of freely.
Why do farmers prefer to farm indoors?
Indoor Many farmers prefer indoor farming because they believe it allows them to provide the best care for the modern animal by allowing them to carefully manage their environment. During pregnancy sows are housed indoors in groups.

General
- It’s tempting to think that you can make money from pigs by feeding them kitchen scraps and garbage. Pigs will love this diet, but they won’t grow and reproduce as well as when fed correctly balanc...
- High performance pigs have very specific nutritional needs (for energy, protein, amino acids, vitamins and minerals). Consequently these commercially prepared diets are expensive and …
- It’s tempting to think that you can make money from pigs by feeding them kitchen scraps and garbage. Pigs will love this diet, but they won’t grow and reproduce as well as when fed correctly balanc...
- High performance pigs have very specific nutritional needs (for energy, protein, amino acids, vitamins and minerals). Consequently these commercially prepared diets are expensive and make up over 8...
- Profit in commercial pig operations is driven by Feed Conversion Efficiency (FCE). This is how many kg of feed it takes to produce a kg of pig meat.
- With weaner pigs of high genetic merit housed in optimal conditions, you can now get a FCE of 2:1. This shows how far technology - genetics and nutrition has come in recent times. But do…
Creep Feeding Suckling Piglets to Weaning
- Piglets should be offered special creep feed, ad lib, from a few days after birth. This will encourage them to eat dry feed to help them to grow, and take pressure off the sow’s milk supply so she...
- The most important qualities of a creep feed are palatability and digestibility. It must be attractive to get the piglets eating.
- Piglets should be offered special creep feed, ad lib, from a few days after birth. This will encourage them to eat dry feed to help them to grow, and take pressure off the sow’s milk supply so she...
- The most important qualities of a creep feed are palatability and digestibility. It must be attractive to get the piglets eating.
- Creep feeds are made in pellets or crumbs to be more attractive. They must be rich in energy and protein to supplement the sow’s milk.
- Piglets will eat about 0.45 - 0.68kg/head/day, and a total of 1.8-2.26kg/pig with 5-6 week weaning.
Fostering
- Where sows farrow in batches, you can adjust litter size by moving piglets from one litter to another.
- Rub any added piglets with the sow’s afterbirth to make them more acceptable.
Rearing Orphans
- Make sure any orphans get colostrum from their own mother or another sow.
- Offer the piglets starter meal from 3 days of age.
- By a week old they should be taking early weaning starter feed.
- After a week, feed them starter meal ad lib.
Lactating Sows
- Sows normally produce 6-8 litres of milk/day with an average litter of 8 piglets.
- Milk yield peaks at 10-12 litres/day in the third week of lactation.
- Milk production also rises with the sow’s age, up to 5-6 litters if she lasts that long.
- Feed sows as much as they can eat when feeding their litter, because it they get too skinny it will adversely affect the next lactation.
Dry Sows and Gilts
- The aim is to build the sow up during pregnancy, but not let her get too fat.
- Pregnant gilts must never be allowed to get too fat.
- Controlled rather than ad lib feeding is best, based on the sow's condition.
- Feed intakes of dry sows range from 1.8 - 2.3kg/day of balanced ration.