What should a prospective buyer or breeder do to increase their odds of avoiding genetic problems?

Know what style of Labrador you are looking for and what the breeder is offering.

了解你所寻找的拉布拉多是什么类型,饲养人的情况是怎么样的.

My brother is a cattle breeder.

我的弟弟是饲养牛的饲养员.

A breeder means a person who breeds animals.

饲养员就是饲养动物的人.

The breeder bedded down the calf with straw.

饲养员铺了些稻草让小牛睡觉.

In the freezing breeze, the breeder greedily squeezed oil from the seeds.

在冰冷的微风中, 饲养员贪婪地从种子中榨油.

NEUTRONICS DESIGN OF A GAS COOLED TOKAMAK COMMERCIAL BREEDER.

电子装置在商用车上的应用现状与未来(一).

She is also a keen horsewoman and horse breeder whose horses have won major races.

她并且是马赢取了主要竞选的一位敏锐的女骑士和马交配动物者.

The double effect of the different seasons and stages of breeder was more obvious.

季节和种鸡日龄的双重影响对受精率和孵化率的影响更明显.

Such estimates can aid the breeder by pointing to conflicting trends in relation to selection.

这种估算可以帮助育种工作者指出关于选择相反的趋向.

There is an intermediate type of ryegrass first produced by a New Zealand plant breeder.

还有一类中期黑麦草,为新西兰一名植物培养家首先培育出来.

To produce ( fissionable material ) in a breeder reactor.

产生裂变的物质增殖,指在增殖反应堆里产生 ( 可裂变的物质 )

Here are a few guidelines gleaned from experienced breeders.

这里是从有经验的育种家那里收集来的一些指南.

Until now, crop breeders have paid little attention to inducible resistance.

直到现在为止, 作物培育者还很少注意诱导抗性.

Immediately , rose breeders began using it to hybridize red roses for cultivation.

当时, 它一直生长在中国山区的野地里.

Usually breeders make kittens available between twelve and sixteen weeks of age.

繁育者通常会在12至16周期间开始出售小猫.

Most characters of economic value to plant and animal breeders are metric characters.

对植物和动物育种家具有经济价值的大多数性状是一些度量性状.

No other explanation than this model for seasonal breeders needs to be invoked.

对于季节性生育的种类来说,这种情况的解释除了本模式以外,不需要再涉及其它.

Breeders of thoroughbred animals perpetuate genetic disorders to keep pedigrees pure.

纯种家畜的养育者们为了保持纯正的动物血统无休止地制造遗传上的混乱现象.

Relatively few foresters or tree breeders consider the presence of edaphic ecotypes.

考虑到存在土壤生态型的林学家或树木育种家相当少.

Great crises are breeders of great events in history.

严重的危机引发重大的历史事件.