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Even if a pet food is formulated to provide all of the essential nutrients required by a dog, it is of little value if the animal will not eat it. Quality pet foods are carefully formulated not only to be highly nutritious but also to be highly palatable.
Palatability is a term used to describe how well a dog likes the taste, smell, and texture of a food. A premium dog-food manufacturer spends a considerable amount of time conducting controlled feeding studies to determine the right combination of ingredients and processing techniques to produce a nutritious, palatable food.
There are two ways to test and measure the palatability of a dog food:
First Bite: The first palatability test is called the “first bite” preference. This measures the dog's first impression of a food's aroma and appearance.
Total Volume: Because the novelty of a new diet can cause highs and lows in first-bite tests, a second test is conducted called “total volume” measurement. Total volume determines the staying power or ability of a diet to maintain the animal's interest over time. This is the dog’s overall choice of a food based on taste, texture, and nutrition for the entire test period.
In order to obtain and interpret accurate results, palatability studies must be performed by experienced animal technicians and the data analyzed by research nutritionists. Feeding studies are conducted by offering an animal two bowls of food at the same time. Each bowl contains a different diet that has been carefully weighed and recorded.
The technician observes which food the dog chooses to eat first, and then records that as the first-bite preference. After a specific time period, bowls are removed and any remaining food is weighed and recorded. Diets also are switched from left to right each day of the study to ensure that dogs are not eating one diet simply out of habit.
The total-volume measurement is determined by calculating the difference between the beginning and ending weights of each food. This procedure is repeated using the same two diets with the same group of dogs for five days. At the end of the five-day study, all observations and data are compiled and analyzed to determine the overall palatability of each diet.
Dogs are attracted by not only the taste of a food, but also to its sight, aroma, and texture. Dogs are particularly interested in the smell of food.
Liquid digest is simply protein that is enzymatically broken down into amino acids, which are the building blocks of protein. The enzymatic process reduces large protein pieces to smaller protein pieces and free amino acids. By adding small amounts of acid, the enzymatic or digestive reaction is stopped and a stable liquid ingredient is produced. After a dry-food formula is cooked, formed into kibbles, and dried, the liquid digest is sprayed evenly on the outside of the dry kibbles. This is called “enrobing.” Not only does the liquid digest make the food highly palatable, but it also adds to the overall digestibility of the food.
Yes. We use liquid digest made from chicken to enhance the palatability of dry foods and to contribute to the nutritional value of the diet. Some pet foods include flavor enhancers, such as onion powder, which simply mask the aroma and taste of the ingredients and provide no nutritional benefits to the animal.
A puppy nibbling on your fingers may seem cute and harmless, but when he grows up, biting can become a hard habit to break. Join Expert Pet Trainer Kathy Santo as she explains the reasons puppies bite and what you can do to change their behavior.
Hi, I'm Kathy Santo with IAMS, and today we're going to discuss the dangers of allowing puppy biting, the importance of playing correctly, and how to stop the unwanted biting behavior.
It's normal and even cute when your puppy nibbles and lunges at your hands. Since your puppy has been exposed to only other puppies in the litter, who naturally play with biting and mouthing, it would make perfect sense why he would assume that playing with you wouldn't be different. But as puppies' teeth grow, and their bodies become stronger, what was once cute nibbling eventually turns into uncomfortable, or even dangerous, rough play and bites.
Since biting is an unacceptable type of play, it's important to teach your pup how to enjoy playing games with toys instead of your hand. Playing is a healthy, natural activity that helps build the bond between you and your puppy. This also affects your puppy's train ability-- sitting, waiting, learning tricks, not pulling on the leash, even to stop biting.
Before teaching your puppy not to bite, it's important to train your puppy to decrease bite pressure. Allow your puppy to begin mouthing and nibbling at your hand. When he bites down hard, yell 'ouch,' so he's startled and stops for a second. Continue allowing him to mouth your hand, making sure to speak up every time he bites too hard, so your puppy can learn your threshold for what is acceptable and what isn't.
Once your puppy understands your feedback about the strength of his bite, you can begin to reduce biting. The best way to teach your puppy not to bite is to redirect him to a toy or a chew bone. Simply give your dog a firm 'no,' and replace whatever he was biting with something he is allowed to chew.
If your puppy is three to six months old, there is a good chance he may be teething, so he might be trying to reduce discomfort by chewing. Try giving him an ice cube to chew on. It'll numb his gums and help alleviate the pain.
My favorite trick to get puppies to stop biting is to exaggerate, and pretend they've injured me, their friend. By pretending their nip actually hurt you, by pulling your hand away, yelling 'ouch,' and stop playing, you're replicating what other litter mates would do if another puppy were to cause them pain.
Managing and controlling puppy biting problems can be a major challenge for dog lovers. Puppy biting or nipping starts out as a bit of fun, but needs to be controlled quickly to avoid ongoing problems. Training your dog depends on a good relationship built on love and trust. It takes time to build a working partnership, and the more time and patience you have with your puppy from day one, the more obedient he'll be. Dogs want to please.
I'm Kathy Santo with IAMS, and I hope you found this as helpful as you welcome your new addition to your family.
