0
They're cycle goes from at least 3 weeks.
Wiki User
∙ 16y ago
Add your answer:
Earn +20 pts
It is known that 40 cows can graze on a pasture for 40 days before the grass is exhausted but 30 cows can graze there as long as 60 days How many would the pasture last if 20 Cows were to graze on it?
Around 80 days
How many days does a dogs period cycle last?
Typically a dog's period cycle will last for 21 days.
How long should you leave a bull in with cows or heifers?
Breeding season for cows and heifers should be from 45 to 90 days long. Sixty days is considered optimum.
What is the length of the estrous cycle in pigs How does this compare with humans?
The estrous cycle of pigs is 21 days. Humans have a menstrual cycle which can last from 21-35 days.
If four cows produce four cans of milk in four days how many days does it take eight cows to produce eight cans of milk?
Tryin' to trick us up, eh? If four cows make four cans in four days, that means tha each cow makes 1/4 of a can a day. (Day 1: four cows, 1/4 can apiece, end of day: 1 can.. Day 2: Four cows, 1/4 can apiece, end of day : 1 can, total of 2 cans, etc etc) Therefore, eight cows, assuming they produce at the same rate, would make 2 cans per day (1 cow = 1/4 can, remember?) So Eight cows would take....drumroll...4 days to make eight cans.
How many days after a cows firsts estrous cycyle is the next one?
The second one is after 21 days after the first cycle Dr. Jayel
Angus cattle what is the normal heat cycle for these cows?
Angus cows or heifers come into heat every 21 days.
If a farmer has 30 cows and has enough money to feed them for 28 days how many cows does he have to get rid of to feed them for 35 days?
Assuming each cow consumes the same amount per day. The farmer has enough for: 30 cows*28 days = 840 cow days or 840 cows for 1 day Therefore he can feed 840 cow*days/35days = 24 cows for 35 days. 30 cows - 24 cows = 6 cows The farmer must get rid of 6 cows.
It is known that 40 cows can graze on a pasture for 40 days before the grass is exhausted but 30 cows can graze there as long as 60 days How many would the pasture last if 20 Cows were to graze on it?
Around 80 days
How long does the moon cycle take how many days?
28 days.
How many days are there in safe period?
Five days after menustrial cycle
How many days does the average menstrual cycle last?
3 to 5 days
How many days are in the menstraul cycle?
sach bole to 3 to 5 days
How long does the heat cycle last for dairy cows?
Same amount for a beef cow: estrus is around 24 hours. Estrous is 21 days long.
How many days does a dogs period cycle last?
Typically a dog's period cycle will last for 21 days.
How many days are in the longest menstrual cycle?
4
How many days does it take to go through the moon cycle?
The complete cycle of phases ... the moon's appearance ... repeats every 29.53 days.
