lambing

Small Tail Sheep is an all-year-around reproduction sheep, which gives two births a year or three births in two years. The average lambing number per parturition is from 2 to 5 lambs and the lambing rate can be as high as 260%.

小尾寒羊是世界上繁殖力很高、一胎产羔数在个体间变异较大的绵羊品种，四季发情，一年两胎或两年三胎，每胎2-5羔，胎均产羔率为260%。

He received the ewes from the lambing field.

他接收了来自产羔草场的母羊.

This feed is of special value in steaming up the ewes as they come to lambing.

这种饲料对即将产羔的母羊补充营养很有用.

Sheep are hardy animals , needing little care, except at lambing and shearing time.

羊是耐苦动物, 除了养羔及剪毛时期,几乎不需要照料.

The first mating of ewe is 10～12 month and average lambing rate is 111 36 %.

母羊初配年龄为10～12月龄,平均产羔率为11136%.

Meanwhile, we studied the specific executive scheme of breeding three times within two years systematic from four aspect including define of production interval, organization form of production unit, choice of breeding way and plan of breeding and lambing.

同时，从生产节律的确定、生产单元的组建、配种方式的选择、配种和产羔计划的制定等4个方面对两年三胎密集繁殖体系的具体实施方案进行了系统研究。

The sheep are lambing this week.

这个星期绵羊要产羔.

All dog walkers should keep their dogs on the leash in lambing season.

在产羊的季节,所有遛狗的人都要用皮带把他们的狗拴住.

Lambing is the climax of the sheep farmer's year.

一年之中，产羔期最令羊农高兴。

The double-embryo transfer can improve the lambing rate of the recipients.

移植双胚可以提高受体的产羔率.