feeding for life stages. feeding the pregnant mare additional energy required in final trimester....
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Feeding for life stages
Feeding the pregnant mare
• Additional energy required in final trimester.
• Not much more is required than for normal maintenance, but this increases as weight increases.
• Feed quality, not quantity.• Reduced space in
abdomen available for food.
Pregnancy dietMonth of gestation
Intake (% of bodyweight)
Diet proportions (%)
Concentrate
Diet proportions (%)
Hay
Protein (%)
9 1.5 - 2 20 80 9
10 1.5 - 2 20 80 9.5
11 1.5 - 2 30 70 10
(Cuddeford, 1996)
• Avoid too fat / too thin – maintain a “fit” condition.
• Exposure to poor weather / low temperatures = increase in energy required.
• Feed good quality roughage, containing digestible fibre.
• In most cases, concentrates are needed as well in final trimester (depending on season / grass).
Feeding the lactating mare
• A 500kg mare will produce approx. 20kg milk / day.
• Doubles the need for energy (compared to maintenance).
• Good quality pasture can provide all that’s needed.
• Poor quality / limited grass needs to be supplemented by stud cubes.
• Extra 50L water / day required.
Lactation diet
Stage Intake (% of bodyweight)
Diet proportions (%)
Concentrate
Diet proportions (%)
Hay
Protein (%)
Foaling – 12 weeks
2 – 3 50 50 12
12 weeks - weaning
2 – 2.5 35 65 10
(Cuddeford, 1996)
Feeding the growing youngster
• Crucial to get colostrum within 36 hours of birth.
• Mare’s milk is usually adequate for 1st 12 wks.
• Will start to graze and eat hay & mare’s feed soon after birth.
• Creep feeds can be given.• Avoid feeding for rapid
growth (to maximise bone deposition & avoid developmental orthopaedic disease).
Growth dietAge Intake (% of
bodyweight)Diet proportions
(%)
Concentrate
Diet proportions (%)
Hay
Protein (%)
0-3 months 2.5- 3.5 100 0 16
Weaning 2.5- 3.5 70 30 13
12 months 2 – 3 60 40 12
18 months 2 – 2.5 50 50 11
24 months 2 – 2.5 50 50 10
(Cuddeford, 1996)
• Rough guide – feed 450g of creep feed / day for every month of age.
• Use a compound feed for young stock.• Must be balanced to ensure healthy, strong
growth (helping to avoid DOD).• Aim for a smooth growth curve.
• Foals have a limited digestive ability (immature hind gut).
Feeding the stallion
• Depends on nature (how stressed he gets).
• Generally, treat as for light work.
• Rising plane of nutrition as season approaches.
• Good quality roughage.• Extra concentrates may be
needed in covering season. • Ensure a balanced diet –
good supply of vitamins/ minerals.
Feeding the geriatric horse
• What factors are there to consider?
• Teeth;• Reduced digestion and absorption function;• Body condition;• Specific problems, e.g. Cushings, laminitis,
arthritis.
Pointers for feeding the geriatric horse• Make dental corrections. • Use short strand fibre / soak
pellets into a soup. • Ensure palatability.• Feed small, frequent meals. • Feed good quality protein,
e.g. soybean meal.• Yeast cultures & extruded
feeds may aid digestion. • Feed oil if underweight. • Reduce starch intake. • Beware of younger horses
monopolising feed.