查询词典 farrowing

Check sows and record activity on Sow Farrowing Check Sheet at 20-30 min.

在母猪分娩的时候每 20 ～ 30 分钟检测一下母猪，并记录母猪的活动

A hardening and tapering of the udder tissue can be detected at the point of connection with the belly at 24 hours post farrowing.

小猪出生后24小时，在与腹部相连的地方，乳头将会出现滴奶和乳头变小。

Infection itself causes no clinical symptoms other than the presence of mummified pigs at farrowing.

猪细小病毒感染对感染的猪只并不造成任何临床症状，只是在分娩时产木乃伊胎。

Aim for 18-19 mm P2 backfat for all parity sows at farrowing.

目标是，各胎次母猪分娩时的P2背膘厚都应为18-19毫米

Can achieve this partial depopulation by a break in farrowing, which creates a "bubble" that can be walked through the system, eliminating virus from the farm

通过中断产仔来实现部分消除，它产生一个可以在系统中游动的&泡沫&，清除场内的病毒

Farrowing rate and number of piglets born alive per litter when oxytocin was injected prior to inseminating with "old" sperm cells.

用老精子输精前注射催产素时母猪的分娩率和窝产仔数

Although it would be impractical for most producers to convert their operations to a wet feeding system, the simple act of mounting the water nipple in the farrowing crate directly over the feed hopper can help to stimulate sow feed intakes.

虽然让大多数猪场转变成湿喂操作系统是不现实的，但是简单湿式可直接在产仔箱的料槽里安装乳头饮水器也能刺激母猪采食量。

Aquatic or marsh-growing fern allies; known to have existed since the Cenozoic; sometimes included in Lycopodiales.

生活于水中或湿地的蕨类；从新生代生存至今；有时归于石松目之中。

The engine was uprated from a 90hp Franklin to a 125hp Lycoming.

改良过的引擎是从90hp到125hp莱康明富兰克林。