It's most likely because, historically, all the cows were bred so that they calved in the spring. Thus, when a cow or heifer was close to calving, it was "coincidence" that it was spring time that the females were ready to give birth, thus the term "springer" was adopted.
Springer.
You get to know her and she gets to know you and is comfortable around and with you by the time she is ready to be bred and calve.
Heifers will hit puberty anywhere from 6 to 9 months of age--or older--depending on the breed. Heifers are ready to breed by the time they're 15 months old. Bulls will hit puberty around the same age, and are ready to breed at around 12 months of age.
i dont think but there's a song called "ready for love"
Testosterone makes bulls bulls. It is responsible for the production of spermatozoa in the testes and is the hormone that controls a bull's desire to detect and mate with cows and heifers that are receptive and ready to breed. Testosterone is produced in the testes.
Its called......get ready for this.... A BABY FLEA!!!!
A cow will start to develop milk secretion cells about 6 months into pregnancy, however, she will start to let her milk down into the milk cisterns and into the teats about two days before she is ready to calve.
Because they could be ready to fight with short notice, i.e. in mere minutes.
It is called oven ready or baking dish.
broken
Drugs.
Feeder cattle are young cattle (steers and heifers) that are carrying more weight or condition than stocker cattle and are ready to be put on a "hot" ration (or high-energy ration like grain) for finishing prior to slaughter. Quite often these cattle have started out as stockers or backgrounders and have been raised and fed on a high-forage-based ration to the point where they've grown enough and put on enough weight (in both fat and muscle; this is known as "condition") to be considered as feeder cattle. Feeder cattle are often between the 10 to 18 months, depending on the length of backgrounding/stockering phase they went through.