ANFS251: Exam 3 Practice Questions

Swine are ___ omnivores monogastric

Swine are full fed during ___ and ___ finishing, lactation

Gestating sows eat ___ to ___ pounds per day while breeding sows eat ___ to ___ pounds per day 4, 6, 6, 7

Sows are bred around ___ months old 7

___ increases the number of ovulated eggs flushing

Fetal growth is the highest in the ___ trimester third

___ gain more weight than ___ during gestation due to ___ ___ increase (pigs) gilts, sows, body weight

Sows are expected to gain ___ to ___ pounds due to ___ and ___ growth 75, 85, piglet, placenta

Overfeeding sows can cause ___ difficulty, ___ litters, and ___ ___ farrowing, smaller, crushed piglets

Underfeeding sows can cause ___ piglets, ___ milk production, ___ piglets at ___ weaker, insufficient, thin, weaning

Underfeeding sows affects production because they may not ___ to ___ return, estrus

Gestation feeding systems cause issues with ___ and ___ dominance, aggression

Supplemental ___ during late gestation can help sows increase milk ___ and ___ fat, production, quality

___ is a serious problem when moving sows to farrowing barns constipation

___ ___ or ___ ___ can be used to help with constipation dietary fiber, epsom salts

Epsom salts such as ___ ___ or ___ ___ at ___% can help sow constipation magnesium sulfate, potassium chloride, 1

Dietary fiber sources such as ___ ___ or ___ ___ can help prevent constipation wheat bran, beet pulp

Feeding antibiotics to sows can prevent ___, ___, and ___ mastitis, metritis, agalactia

Feeding ___ close to farrowing can result in passage to piglets antibiotics

Nutrient requirements of sows are ___ to ___ times higher during ___ than farrowing 3, 4, lactation

Sow milk production depends on the ___ of ___ ___ number, nursing piglets

Sow milk production peaks around ___ weeks are ___ to ___ pounds per day with 10 piglets 2, 20, 24

A full fed sow during ___ will eat around ___ to ___ pounds per day of feed lactation, 12, 16

Sows nursing large litters may need ___ to ___ percent more ___ 2, 4, protein

Underfeeding lactating sows will result in ___ of ___ ___ mobilization, body reserves

___ is critical for immunity and newborn survival colostrum

Colostrum is produced for ___ to ___ hours and able to be ___ for ___ to ___ hours 24, 48, absorbed, 12, 24

___ milk has higher fat, protein, lactose, and solids than ___ milk sow, cow

Piglet passive immunity from ___ lowers by ___ weeks old colostrum, 3

Sow milk is deficient in ___ due to binding proteins iron

Piglets will become ___ at 3-4 days old due to low ___ in milk anemic, iron

___ ___ is a slow releasing form of ___ to help piglets until weaning iron dextran, iron

Piglets historically gained iron from ___ in ___ rooting, soil

___ grow the most out of all young piglets

___ piglets can result in more uniform weaning weights and less ___ fostering, labor

Piglets can be weaned from ___ to ___ weeks old 2, 8

SEW stands for ___ ___ ___ segregated early weaning

Early weaning prevents ___ ___ from using energy, resulting in greater ___ immune function, growth

___ feeding depends on weaning age and weight starter

___ is the main difference between starter diets lysine

Younger weaning requires ___, ___, and ___ environments warmer, cleaner, managed

___ starter is ___% lysine for piglets weaned at ___ weeks single, 1, 6

Two phase starter is for piglets weaned at ___ to ___ weeks 3, 4

Two phase starter begins at ___% lysine until ___ pounds then 1% 1.2, 25

Three phase starter is for piglets weaned at ___ to ___ weeks 2, 3

Three phase starter begins at ___% lysine until ___ pounds, then ___% until ___ then ___% until ___ pounds 1.4, 15, 1.2, 25, 1, 50

Starter piglet diets should contain ___ ___ feed ingredients highly digestible

List piglet starter ingredients dried whey, lactose, dried skim milk, animal plasma protein, amino acids, fish meal

___ ___ is commonly included at high levels in piglet ___ diets dried whey, starter

Dried ___ ___ is more expensive than dried ___ for ___ starter diets skim milk, whey, piglet

___ ___ can cause antigen issues for piglets soybean meal

___ ___ or ___ ___ ___ are alternatives for soybean meal in piglet diets amino acids, soy protein concentrate

___ can be used as a ___ agent to encourage pigs to eat sucrose, flavoring

Pigs are finished from ___ to ___ pounds, then marketed 50, 250

Finishing pigs should be ___ ___ fortified grain based feed full fed

___ is a common feeding issue for finishing pigs overcrowding

Pigs should be fed ___% crude protein and ___% lysine during growing until ___ pounds 16, 0.8, 125

Pigs should be fed ___% crude protein and ___% lysine during finishing 13, 0.65

___ ___ requirement ___ as piglets grow amino acid, decreases

___ eat less and are ___ than ___ during finishing gilts, leaner, barrows

Gilts are ___ and more ___ leaner, efficient

Lean growth rate can be determined through tracking ___ days and ___ data finishing, carcass

Gilts fed separately require ___ ___ higher protein

___ ___ is commonly used for large producers mixing their own feeds base mix

Boars require approximately ___ to ___ pounds of feed daily 4, 6

Pork feed efficiency is ___ pounds of feed per ___ pound of pork 3.75, 1

___% of feed for a pig is consumed by the pig and ___% is consumed by the breeding herd 85, 15

Feed conversion is affected by ___, ___, ___, and ___ temperature, housing, disease, diets

Overall feed efficiency can be increased by ___ open sows culling

Horses are classified as monogastric ___ and ___ ___ ___ herbivores, post gastric fermenters

Horses have a stomach capacity of ___ to ___ gallons 2, 4

Horse have a hindgut capacity of ___ to ___ gallons 23, 30

Horse stomach emptying is influenced by their inability to ___ vomit

___ is the majority of a horse's daily activity grazing

___ horses have a greater chance of developing ___ or bad behaviors stabled, stereotypies

High ___ can cause issues for horses starch

___ are the best grains for horses because they are digested ___ in the gastrointestinal system oats, early

Starch overload in horses can change ___ makeup and cause ___ or ___ microbiome, founder, colic

Grazing in horses is influenced by ___ and ___ ___ environment, learned behavior

Overgrazing in horses can cause ___ and ___ or ___ problems obesity, digestive, lameness

Horses are ___ and ___ grazers selective, spot

Horses prefer ___ over ___ and ___ over ___ leaves, stems, grasses, alfalfa

Broodmares are not negatively affected by a higher ___ ___ ___ body condition score

Mares have the majority of weight gain in the ___ trimester and majority of fetal growth in the ___- second, third

A 500 kg mare will typically have a ___ kg foal plus 10-20 kg of ___ 50, placenta

Mare lactation is the highest in the first ___ months 2

Foals ___ ___ within days of birth nibble feed

Mature weight is determined by ___ while growth can be affected by ___ genetics, environment

Nursing foals require ___% crude protein, ___% calcium, and ___% phosphorus 16, 0.9, 0.6

Foals should only eat ___ kg feed daily per month of age 0.5

___ feeders help prevent dams from eating ___ quality feed creep, high

Foals are usually weaned at ___ to ___ months old 4, 6

Foals accustomed to ___ and ___ will have less ___ at weaning forage, concentrates, stress

Milk should be less than ___ of a foal's intake by ___ months half, 6

___ ___ ___ can be seen in foals growing too fast developmental orthopedic disease

List equine developmental orthopedic diseases osteochondrosis, angular limb deformities, flexural limb deformities, physitis

Foals should be fed for ___ growth not ___ growth optimum, maximum

Feeding adult horses should consider ___, ___, and ___ environment, activity, age

Horses unable to maintain condition under heavy work should be fed ___ ___ forage, ___, or ___ ___ high quality, fat, balanced electrolytes

List colic symptoms abdominal pain, kicking at abdomen, attempting to urinate, sweating, rolling