Improving Synchronization and Pregnancy Rate in Dairy Cows的封面
书籍主题:

Improving Synchronization and Pregnancy Rate in Dairy Cows

LAP LAMBERT Academic Publishing (2013-07-25 )

Books loader

Omni badge 有获得代金券的资格
ISBN-13:

978-3-659-43398-6

ISBN-10:
3659433985
EAN:
9783659433986
书籍语言:
英文
作品简介:
An ideal oestrous synchrony regimen results in synchronous oestrous onset irrespective of reproductive status or stage of oestrous cycle at initiation of treatment without adversely affecting pregnancy rates after breeding. However following a synchronisation regimen, variation in onset of oestrus may occur. This variation is dependent on timing of (CL) regression, stage of follicular growth and when present the duration of dominance of the ovulatory follicle. Many different treatment regimens may be used to attempt to synchronise oestrus. These include the use of a luteolytic agent prostaglandin-F 2α (PGF2α) alone or in combination with an agent to regulate ovarian follicular development. Alternative regimens involve the use of P4 or progestagen-based treatments used in combination with a luteolytic agent and or an agent to regulate follicle waves. Combining progestin treatments with protocols similar to Ovsynch show improved conception rates in first-lactation cows treated with (CIDR) inserts during an Ovsynch protocol.
出版社 :
LAP LAMBERT Academic Publishing
网址:
https://www.lap-publishing.com/
由(作者):
Omar Khadrawy
页码 :
112
发表日期:
2013-07-25
现货:
备有现货
类别:
兽医学
价格:
54.90 €
关键词:
Ovsynch, pregnancy rate., Synchronization, Dairy cows

Books loader

时事通讯

Adyen::diners Adyen::jcb Adyen::discover Adyen::amex Adyen::mc Adyen::visa Adyen::cup Adyen::unionpay Adyen::paypal Paypal CryptoWallet 银行转帐

LOGIN
  0产品在购物车内
编辑购物车
Loading frontend
LOADING