繁殖可能会受到遗传、管理、营养、疾病和环境的影响。
Reproduction may be genetic, management, nutrition, disease and environmental impact.
像色盲，肌营养不良等X连锁的疾病一样，由遗传突变导致的不育可以从母亲传给儿子。
Like other X-linked disorders such as color blindness and muscular dystrophy, genetic mutation causing a son's infertility could be passed from his mother.
本文综述了影响猪胚胎死亡的遗传、环境、营养和疾病等因素，并对生产实践中如何通过综合预防措施降低猪胚胎死亡率进行了初步探讨。
The present paper reviewed the genetic, environmental, nutritional and disease factors influencing pig embryonic death rate, and discussed the preventing approaches in practice.
髓磷脂不足或工作状态差可导致一系列疾病，包括影响几千个孩子的一种罕见与致命的遗传病：小儿脑白质营养不良。
Insufficient or poorly working myelin causes a number of diseases, including a rare and fatal congenital disorder called pediatric leukodystrophy that affects thousands of children.
囊性纤维变性是一种严重的遗传性疾病，影响小渠道，使营养物质进出细胞。
Cystic fibrosis is a serious inherited disease that affects tiny channels that bring nutrients into and out of cells.
肌营养不良是30种遗传性疾病的一种，以骨骼肌进展性无力和变性为特点。
Muscular dystrophy is a group of more than 30 genetic diseases, characterized by progressive weakness and deterioration of skeletal muscles.
乳糜泻是一种遗传性疾病，它能损害小肠功能，干扰食物中营养物质的吸收。
Celiac disease is a genetic autoimmune disorder that damages the small intestine and interferes with absorption of nutrients from food.
写在自然遗传学中，曼彻斯特大学的研究员们已经指出环境中的营养物对于细胞健康的重要。这些细胞支撑着被疾病引起的遗传变异。
Writing in Nature Genetics, University of Manchester researchers have shown how the nutrients in the environment are critical to the fitness of cells that carry genetic mutations caused by diseases.
一种遗传疾病，以先天性局部皮肤缺损、大疱性表皮松解症、口腔粘膜病变、甲营养不良为特征。
Bart syndrome is a genetic disorder characterized by the association of congenital localized absence of skin, epidermolysis bullosa, lesions of the mouth mucosa, and dystrophic nails.
强直性肌营养不良症为一种少见的多系统受累的遗传性疾病。
Myotonic muscular dystrophy is a rare hereditary disease involved with multiple sys tems. only a few cases were reported in our country.
强直性肌营养不良症为一种少见的多系统受累的遗传性疾病。
Myotonic muscular dystrophy is a rare hereditary disease involved with multiple sys tems. only a few cases were reported in our country.
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