1.
Nitrogen Nutrition Characteristics of Rice T-DNA Insertion Mutant
水稻T-DNA插入氮营养缺陷型突变体的氮营养特征
2.
Study on the Auxotroph of Wood Ear Fungi-Auricularia
黑木耳与毛木耳营养缺陷型诱变研究
3.
An auxotroph requires, in addition to the principal carbon source, one or more organic nutrients.
缺陷营养生物除需要主要碳源外，还需要一种或几种有机养料。
4.
Preliminary study on rice under nitrogen,phosphorus or potassium deficiency in Fengxian District of Shanghai
上海市奉贤区水稻氮磷钾营养缺素试验的初步研究
5.
Effects of Water Deficit and Nitrogen Nutrient at Different Growing Stages on Growth and Yields of Winter Wheat
不同生育期水分亏缺及氮营养对冬小麦生长和产量的影响
6.
Tatum isolated a number of different auxotrophs of E. coli. Tatum
从大肠杆菌中也分离出若干种不同的营养缺陷型。
7.
The Study on the Cellular and Molecular Mechanism of Cardiomyopathy Associated with Muscular Dystrophy Due to Dystrogycan Deficiency
Dystroglycan缺陷肌营养不良相关性心肌病发病的细胞与分子机制研究
8.
Study on Dietary Components and Nutrients of Childbearing Women with High Incidence of Birth Defects in Shanxi Province
山西省出生缺陷高发地区育龄妇女膳食组成及营养素研究
9.
The Screening of Nitrate-nonutilizing(Nit) Mutants of Maize Curvularia Spp.and Its Vegetative Compatibility;
玉米弯孢菌的硝酸盐营养缺陷型（Nit）突变体筛选及营养体亲和性研究
10.
Studies on Screening of Nitrogen Nutrition Mutant and Its Nitrogen Nutrition Mechanism;
水稻氮营养突变体的筛选及其氮营养机理研究
11.
Analysis on the Limitation of Marketing Philosophy From the Evolvement of Marketing Philosophy;
从营销哲学的演变看营销哲学的缺陷
12.
A DIAGNOSIS OF NITROGEN NUTRITION IN COTTON PLANTS--THE RELATIONSHIP BETWEEN THE AMINO--NITROGEN AND THE LEVEL OF NITROGENOUS NUTRITION IN COTTON LEAVES
棉花氮素营养诊断——棉花叶片氨基态氮与氮素营养水平的关系
13.
We discovered soon afterward that folate is important not only in preventing neural tube defects but also in a host of other processes.
然后，我们很快就发现，叶酸不只能防止神经管缺陷，在许多其他的过程中，它也是必需的营养素。
14.
Experts said hereditary diseases, viral infections, environmental pollution, unhealthy lifestyles and poor nutrition were among the main known causes.
专家介绍，遗传病、菌感染、境污染、健康的生活方式和营养不良是导致出生缺陷的几大主要诱因。
15.
Dystrophic Epidermolysis Bullosa: Analysis of Clinical and Genetic Features and Study on the Structure Deficiency of Basement Membrane Zone;
营养不良型大疱性表皮松解症：临床、遗传特点分析及其基底膜带结构缺陷的研究
16.
weak from lack of sustenance
因缺乏营养而虚弱.
17.
protein malnutrition
蛋白质缺乏营养不良
18.
protein malnutrition | kwashiorkor
蛋白质缺乏症[营养不良