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Animals
speak louder
than words.

Animals
speak louder
than words.

Feed Greatness
Feed Greatness
Message Image to Space Layout Feed Greatness. It's our commitment at Purina.
And when it comes
down to it, words aren't needed. Because if there's greatness on the
inside, it shows on the outside. Animals speak louder than words.
Feed Greatness. It's our commitment at Purina.
And when it comes
down to it, words aren't needed. Because if there's greatness on the
inside, it shows on the outside. Animals speak louder than words.

Stories From Our Farm

For nearly a century at the Purina Animal Nutrition Center, we’ve been learning what helps our animals reach their full potential. And we know if it works for us, it’ll work for other people, too.
 

Information From Our Experts

Animal experts from the Purina Animal Nutrition Center share their knowledge.

Q
How many times a day should eggs be gathered?
A
Eggs should be gathered three times daily, and even more often in hot weather.
Q
Should I have my forages tested? What should I seek for the tests to provide?
A
It is a good idea to test at least part of your forages to get a good idea of basic forage quality. Most forage testing labs have a basic testing package that includes protein, and estimation of energy and macro minerals. This information can then be used to design a supplementation program that will meet cow requirements while utilizing as much forage as possible in the most efficient way possible for your individual operation.
Q
What is the advantage of growing heifer calves faster and more efficiently?
A
Accelerated growth can help maximize performance and the health of the animal over its lifetime. However, these larger heifers need to be bred early enough to take full advantage of this more aggressive calf growth plan. Many heifers are still being bred at the same age as before, even though they could easily be bred two to three months sooner, based on size.
Q
What is the most common cause of fish kill?
A
The most common cause of fish kill is probably depletion of dissolved oxygen (DO). Depletion of dissolved oxygen may occur due to several factors and is often predictable. Emergency aeration should always be available for intensive fish culture systems. Common causes of oxygen depletion include sudden die-offs (crashes) of dense phytoplankton blooms, insufficient or no supplemental aeration at times of high oxygen demands, pond turnover, and aeration system failure.
Q
What causes milk fever in goats?
A
With the onset of milk production after giving birth, your goat must supply a large quantity of calcium with her milk. The goat normally has more than enough calcium reserves in her bones, but if she has been on a diet high in calcium during her dry period, her body may have “forgotten” how to mobilize those calcium reserves because it hasn’t needed to. Consequently, when she starts lactating, and she needs to deliver calcium to the mammary gland for milk production, her blood calcium levels may fall to a dangerous level, resulting in milk fever.
Q
What is the minimum daily fiber requirement for a horse?
A
Feeding a minimum of 1 percent body weight in forage per day (dry matter basis) is recommended to supply adequate levels of fiber required for proper gut function. Horses grazing good-quality pasture and/or provided ample access to hay generally have no problem meeting this minimum requirement.
Q
Is it mostly respiratory diseases that can affect rabbits, or are there others?
A
Enteritis — or inflammation of the intestinal tract — is the primary disease that affects rabbits. There are many forms and causes. Mucoid enteritis, primarily a disease of young rabbits 7 to 14 weeks of age (although it can also occur in adults), disrupts the developing microflora population in the gut. This disease is often accompanied by pneumonia and has a high mortality rate. Non-mucoid enteritis, characterized by watery diarrhea, can be caused by infection with any number of bacteria or parasites, a diet that is too high in starch/sugar and/or too low in fiber, lack of water, rapid diet change or consumption of feed the rabbit is not used to, or stress.
Q
What are some of the factors that influence how a pig is fitted for show?
A
There are many, but some of the most important ones are the pig’s genetic road map, environment, management level, health status, gender (barrow or gilt) and age.
Q
Has this more stable vitamin C source been created and is it being used in small-pet food?
A
Modern technology has allowed us to significantly increase the shelf life of vitamin C using a stabilized version, L-ascorbyl-2-polyphosphate. The phosphate is broken off during digestion, making the ascorbic acid completely available to the animal. This ingredient is heat stable and shelf stable, making it the perfect option to ensure your pet is getting all the vitamin C it needs!
Q
What are some of the factors that can influence pig feed conversion (F/G)?
A
Feed wastage, scours, continuous flow production, pneumonia, mange, multiple source pigs and mixing pigs are among the factors that can have a significant influence on F/G. Factors with less impact include pelleting feed, antibacterial additives and genetics.
Q
How does deer habitat impact antler growth?
A
Climate can affect how much time a deer spends eating, moving around and resting, and how much energy it expends just staying warm or cooling down. Stressors such as traffic or roaming dogs can upset deer, raising blood levels of the stress hormone cortisol and negatively impacting feeding behavior and nutrient usage. Even something like an improper feeder design can affect how much a deer will eat.