A dog like this requires a knowledgeable owner, one who understands the importance of proper care, training and breeding. 这样的狗需要知识和经验丰富的犬主,他了解正确的护理,训练和繁育方法。
It is an excellent idea to work out a contract with the owner of the stud dog before breeding takes place. 在配种之前和种公犬的主人拟定一份合同是一个很好的方式。
She then had a very successful dog breeding program culminating in winning Winners Dog at a National. 后来,她繁殖的犬成功地获得了国家犬展上赢家。
Comparison of the Reproductive Capability of Kunming Dog between fore and after Breeding and Mating with Foreign Blood 昆明犬选育及导入外血改良前后繁殖性能的比较分析研究
Dog breeding does, though, offer a chance to those who would like to understand how body shape is controlled. 狗类繁殖为人们提供了许多机会,来了解控制体型的因素。
When selecting a stud dog for breeding, the breeder must study the structure and the reproductive record of the stud dog's dam. 当挑一只种母做繁殖的时候,繁殖者必须懂得种狗母亲的结构和生殖记录。
Systematic diagnoses confirmed that some police dogs and homing pigeons in a police dog breeding farm and homing pigeon farm died of chronic poisoning caused by feeding with sorghum containing Diphacine-Na. 通过系统诊断确诊,某警犬育种场和信鸽育种场死亡的警犬和信鸽,系食用含敌鼠钠盐(Diphacine&Na)的高粱而引起的慢性中毒。
At present, canine distemper is pandemic in China and becomes one of the most serious diseases for dog breeding industry. 目前,在我国由CDV引起的犬瘟热广泛流行,是危害养犬业最为严重的传染病之一。