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二十一、家畜、家禽ISO 5710－1980 饲养场内部设备 粪便连续刮板输送机ISO／TR 8607－1991 动物人工受精 育种公牛精液冷冻 活有氧微生物计数二十二、饲养动物ISO 10272 Technical Corrigendum 2－1997 食品和动物饲料的微生物学 耐热弯曲杆菌属检测用水平方法技术勘误表2ISO
Twenty-one, livestock and poultry ISO 5710-1980 internal farm equipment continuous scraper conveyor manure ISO / TR 8607-1991 animal artificial breeding bovine sperm frozen live aerobic microorganism count twenty-two, animal husbandry ISO 10272 Technical Corrigendum 2-1997 Microbiology of food and animal feedingstuffs Horizontal methods for the detection of Campylobacter. Technical Corrigendum 2ISO