Give the approximate value of each of the following for pigs;
(i) weight at birth (kilograms),
(ii) age at puberty (months),
(iii) length of oestrus cycle (days),
(iv) length of gestation period (days),
(v) recommended temperature for farrowing unit (°C). - Leaving Cert Agricultural Science - Question h - 2008
Question h
Give the approximate value of each of the following for pigs;
(i) weight at birth (kilograms),
(ii) age at puberty (months),
(iii) length of oestrus cycle (days),
(i... show full transcript
Worked Solution & Example Answer:Give the approximate value of each of the following for pigs;
(i) weight at birth (kilograms),
(ii) age at puberty (months),
(iii) length of oestrus cycle (days),
(iv) length of gestation period (days),
(v) recommended temperature for farrowing unit (°C). - Leaving Cert Agricultural Science - Question h - 2008
Step 1
weight at birth (kilograms)
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Answer
The approximate weight at birth for pigs is typically between 1.0 to 1.5 kilograms.
Step 2
age at puberty (months)
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Answer
Pigs generally reach puberty at around 5 to 6 months of age.
Step 3
length of oestrus cycle (days)
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Answer
The length of the oestrus cycle in pigs is approximately 19 to 23 days.
Step 4
length of gestation period (days)
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The gestation period for pigs is about 112 to 116 days, which is equivalent to roughly 3 months, 3 weeks, and 3 days.
Step 5
recommended temperature for farrowing unit (°C)
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Answer
The recommended temperature for a farrowing unit is typically between 20 to 22 °C.
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