母猪

Stocks of Generation two (G2), 10 boars and 50 gilts, were selected from the population which piglets were farrowed by two years old G1 sows.

第二代种猪挑选自高产的母猪於两岁龄所生的仔猪群，计有公仔猪10头和母仔猪50头为第二代种猪。

From birth to 3-4 weeks of age, the piglets are with the sow in the farrowing house.

小猪从出生到3-4周大的时候，这段时间小猪和母猪是在产房里度过的。

In recent years, many experts have studied the mechanism of farrowing, but have not clearly understood the reasons and mechanism of sow maternal behavior distortion.

近几年，虽然许多专家对分娩的机理进行研究，但到目前为止对造成母猪母性行为失常原因及机理的了解还不是很清楚。

The sows and litters were kept in the farrowing house until the pigs were about 9 to 14 days of age.

母猪和它的窝仔都被关在产房里直到仔猪9-14天年龄时。

In some cases the sow reaches the point of farrowing with normal udder development, even to the extent of producing milk, but there are no live births.

在某些情况下，母猪到该分娩时，乳房发育正常，甚至到了产奶的程度，但最终没有活的仔猪产出。

Farrowing is an important process for a sow.

产猪仔对母猪而言是很重要的。

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

103 Heads (360 farrows) of Tai Hu pigs was studied. The result shows that 360 farrows was reproduced by 60 sows during 6 reproductive cycles.

前言 母猪的繁殖力，是国内外养猪界人士所重视和研究的一个重要课题。

When a sow* farrows * we "birth notify" her piglets with the British Pig Association, this must take place before the piglets are 12 weeks old.

当母猪下小猪崽后，在12周龄前，我们按照英国猪场协会的要求，必须它们做上标记。

The sow 's large farrows .

这头母猪下崽很多。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。