#estrous cycle

[singswan-springswan]

oh look, a happiness au!

[vetschoolstudy]

03.28.18 | Flashback to two weeks ago, studying for my theriogenology final. 😥

[agricultureproud]

Follicle vascularity coordinates corpus luteum blood flow and progesterone production

Study: Follicle vascularity coordinates corpus luteum blood flow and progesterone production

Source: Reproduction, Fertility and Development Authors: S. G. S. de Tarso, G. D. A. Gastal, S. T. Bashir, M. O. Gastal, G. A. Apgar and E. L. Gastal Abstract Colour Doppler ultrasonography was used to compare the ability of preovulatory follicle (POF) blood flow and its dimensions to predict the size, blood flow and progesterone production capability of the subsequent corpus luteum (CL). Cows (n…

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[agricultureproud]

Effect of energy supplementation on ovarian activity in early postpartum primiparous cows

Study: Effect of energy supplementation on ovarian activity in early postpartum primiparous cows.

Effect of an energy supplementation, weaning and oestrous synchronisation on ovarian activity and ovulation in early postpartum primiparous Bos indicus cows raised in the tropics of Costa Rica Source: Animal Production Science Authors: J. Galindo, S. Estrada, C. S. Galina, R. Molina, D. A. Contreras and M. Maquivar Abstract To evaluate the effect of an energy supplementation, 26 postpartum Bos…

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[agricultureproud]

Progesterone Inserts Used to Induce Cyclicity in Anetrous Cows

Progesterone Inserts Used to Induce Cyclicity in Anetrous Cows #ranchlife

How can we “jump start” some of those late calving cows to start cycling and move them up in the calving season?

Breeding season will be soon underway for the mid April and May calving cow herds. However, we all have some late calving cows that are less than 40 to 60 days postpartum. The question is how can we “jump start” some of those late calving cows to start cycling and move them up in the…

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[agricultureproud]

Successful reproduction dependent upon return to estrous cycles

Successful reproduction dependent upon return to estrous cycles #ranchlife

There are several factors that go into breeding heifers and cows, but it all depends on when they’re in heat.

  Success in the cow-calf industry is dependent on the females’ ability to produce a calf annually. Managing the postpartum interval, or the time between calving and when she comes into heat, is important for maintaining your yearly calving interval. The average beef female will have a…

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[runningwiththegnomes]

Did you know that dogs get their periods for three weeks? We just found out today when she started… Damnit.