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NJC EQuine 2
Equine njc SEPT 30-
Question | Answer |
---|---|
After h2o what is the most important nutrient? | Energy |
What is BASAL MAINTENCE REQUIREMENT? | min amount of feed to keep a horse alive |
How much more energy does it take a horse to stand? | 50% more |
What are three things energy is needed for? | 1) all work 2)all body functions 3)to heat the body |
Energy is supplied by what? | Carbs. and fats |
What is the most abundent source of energy? | Carbs |
Fats supply how much more energy than Carbs? | 2.25 times more |
What are two common causes of low energy in horses? | Heavy parasite load and Dental problems |
What are three things that can make h20 toxic? | 1)algae 2)Pesticides 3)Nittrates |
What tempeture h20 do horses prefer? | 40*-45* |
A lactating mare will drink how much more water? | 3 times more |
What are four ways water consumption can be encouraged? | 1)Carrying your own h20 2)Flavor h2o 3)Teach horse to drink from the hose 4)Wet down feed |
When is over consumption of water more likely to happen? | When there is an auto waterer. |
When do horses sweat more? | When they work or when their nervous. |
How long does the horse's skin take if their not dehydated? | 2-3 seconds |
How long does the horse's skin take if they are mildly dehyrated? | 3-6 Seconds |
How long does the horse's skin take if they are severly dehydraed? | 6-10 seconds |
In 0* how much water do they drink per pound of feed? | 1 quart |
At 100* how much water does a horse drink per puond of feed? | 1 gallon |
How much water does a horse drink? | 1 gallon per 100 pounds. |
When do horses drink more? | Summer |
Grass hay is what percent h2o? | 60-70% |
Alfalfa hay is what % h2o? | 10% |
What tempeture do horses like the weather to be? | 50- 60* |
Activity may increase water requirements by what %? | 20-300% |
What % concentrate should be feed with 80% hay? | 30% |
What are four things that water helps with? | 1) Solvent 2)Lubrication 3)Helps with Body temp. 4) Waste Removal |
Describe the 1882 French Experiment. | Horses could live 5-6 days w/o water, but could live 20-25 days w/o food if they had water. |
What is the Ideal tempeture for a horse's water? | 45-50* |
The P.V.T. in P.V.T. T.I.M. H.A.L.L. stands for what? | Phenyaline Valine Tryptophan |
What does theT.I.M. stand for in P.V.T. T.I.M. H.A.L.L.? | Theolaline Isoucine Methionine |
What does the H.A.L.L. stand for in P.V.T. T.I.M. H.A.L.L.? | Histodine Argonine Leucine Lysine |
Horses have a simple stomic, but a complicated.... | Large intestant |
What % of the day is spent eating? | 50-75% |
What will cause a horse not to eat? | Nose burnt or sharp teeth |
What are the four salivay glands? | 1)Parotid gland 2)Mandible 3)sublingual 4)Buccal |
How long is the esophogus? | 4-5 feet and prevents vomiting |
What % of the digestive track is stomic? | 9% |
In the stomic what breaks down food? | Latic acid |
How much does the stomic hold? | 15 quarts |
How long is the small intestint? | 70 feet |
How much does the small intestant hold? | 17 gallons |
What is the small intestant a major site of? | soluble carbs, fat and protien and minerals |
How long is the large intestant? | 30 feet |
How many quarts does the large intestine hold? | 32 gallons |
How old is a horse when the cecum developes? | 1 yr old |
What % of the digestive track is cecum? | 16% |
What can the cecum do? | Digest high amounts of roughages and water |
The large colon is what % of the digestive track? | 45% |
What happens in the small colon? | Water is removed from feces |
What are 4 reasons that water is important? | 1 solvent 2 Lubrication 3 Helps body temp 4 waste removel |
After water what is the most important nutrient? | Energy |
What is Basal Maintence Requirement? | Min. amount of feed to keep a horse alive |
Energy is needed for what? | 1) All work 2)all body functions 3)To heat the body |
What is energy supplied by? | CARBS AND FATS |
What is the most abundent source of energy? | CARBS |
fats supply how much more energy than carbs? | 2.25 times |
What are two common causes of inadequate energy in the horse? | 1)parisite load 2)Dental Problems |
What is monday morning sickness? | Condition in which the horse experiences prolonged muscle contractions during exercise. |
what are the symptoms of monday morning sickness? | colic, muscel tremmors, hesitation to move |
What do you do to treat monday morning sickness? | Feed the right amount for the work load, vitamin e and bute |
describe a horse that should be fed maintence? | Less than one hour |
Describe a horse that should be fed light work? | 1-3 hours |
describe the work load of a medium working horse. | 3-5 hours driving, showing, ranch |
Describe the work load for a very hard working horse. | 5-8 hours, pen riders, polo, racing |
how much greater is the energy need for racing verses the energy need for walking. | 70 time more |
Conditioning horses can utilize fat more efficently than... | an uncondioned one |
Increase in dietary fat may increase need for what? | vitamines |
Diet is not a subtatute for what? | Good training |
Repalxing oats with corn resulted in better what? | racing time |
What is a good way to see mold on corn? | Black light |
what are five things excess energy can cause? | 1 |
Catalyist | A substance ussaly used in small amounts relitave to the reactions that modifies and increasesthe rate of reaction w/o beinign consumed in the process |
Anabolism is what? | The metabolisum in wich simple are sinthisized n2 the complex materials of living tissue |
What are the 4 Fat soluble vitamines? | 1. vit. a 2.vit .k 3.vit e 4. vitamine d |
What are the water soluble vitamines? | B complexes and biotine and vit c |
Where are the fat soluble vitamines absorbd? | In the small intestine |
How long can fat soluble vitamines be stored in the liver? | 3 months |
What may be to toxic in large quanityies? | Fat soluble vitamins |
What can cause the loss of fat soluble vitamines? | mineral oil |
Where are the water soluble vitamines absorbed? | small and larg intestine |
Are water soluble vitamines stored or depleted quickly? | Depleted quickly |
Can water soluble vitamines be toxic? | Rarely |
Multiple vitamine defienties are more common than what? | Single vitamine defintecies |
How can you identify vitamin a? | by a green color |
What does nitrogen help plants do? | Grow |
What are diffenrt factors effecting the amount of carotene in hay. | plant maturity, species, sunlight, rain, and harvest conditions |
What percent of carotene can be lost in storeage? | 80% |
What % loss is there often lost in hay stored for 6 months? | 50% |
What is colotrum? | Immunity and vitamine a produced in the first 24 hours |
How long should a mare produce milk for a foal? | 3 months |
What does a deficiency in vit. a cause | 1)night blindness 2)Respiratory problems 3)Abnormal hoof growth 4)bad foals |
What vitamine are feeds generally low in? | Vitamin d |
How can horse get all the vitamin d they need? | Beining outside for aa day |
what can a vitamin d deficiency cause? | unsoundness problems |
What are two reasons for vitamin E supplementation today? | Unsufficient in feed and hay, due to drying and winter |
High levels of vitamin help help what during high levels of stress? | Immune levels |
Vitamin k deffeciiency may be caused by what two factors? | a)Dicoumerol b)lack of green food |
Where do they get dicoumerol? | Sweet moldy clover |
What is vitamin k important for? | blood clotting |
Where is thiamin synthesized in? | the cecum |
What % of thiamin is absorbed in the cecum | 25% |