1.
Macronutrient Composition of Formulated Diets for Yellow Catfish (Pelteobagrus Fulvidraco Richardson) Juvenile;
黄颡鱼幼鱼三大营养素需要量的研究
2.
In addition to lime and major plant nutrients, soybeans require small amounts of Fe, Mn and Zn.
大豆除需要石灰和主要的植物营养元素之外，还需要少量的铁、锰，锌。
3.
Infancy and childhood: Because of the high demand for energy and essential nutrients, infants and children are at particular risk of undernutrition.
婴儿和儿童婴儿和儿童对能量和必需营养素的需要量高，其营养低下的危险性也高。
4.
Pregnancy and lactation: Requirements for all nutrients are increased during pregnancy and lactation.
妊娠和哺乳在妊娠期和哺乳期，所有营养素的需要量都增高。
5.
Dietary Myo-inositol, Folic Acid and Thiamine Requirement for Grass Carp (Ctenopharyngodon Idellus) Fingerling;
草鱼鱼种对肌醇、叶酸和维生素B_1营养需要量的研究
6.
The essential nutrients in body can be grouped into6 categories: proteins, fats, carbohydrates and trace elements, vitamins, minerals and water.
人体需要的必需营养素可分成六大类：蛋白质、肪、水化合物与微量元素、生素，矿物质和水。
7.
Studies on Nutrient Requirements of the Minipig(3) Calculating Method of Amino Acids,Mineral and Vitamin Requirements and Some Explanation
小型猪营养需要量研究(3) 氨基酸、矿物质和维生素需要量计算方法及其说明
8.
Premary studies on the nutritional requirement in the vitamins and minerals of Panthera tigris amoyensis
华南虎对维生素、矿物质营养的需要
9.
An element, such as carbon, hydrogen, oxygen, or nitrogen, required in large proportion for the normal growth and development of a plant.
大量营养素满足植物正常生长和发育而需要的大量元素，如碳、氢、氧或氮等
10.
Studies on the Requirements of Energy and Protein for Broiler Geese;
0～8w肉鹅能量和蛋白质营养需要量研究
11.
Research on Energy and Protein Requirement for Gushi Broilers;
固始鸡能量和蛋白质营养需要量的研究
12.
Macronutrient Composition of Formulated Diets for Southern Catfish (Silurus Meridionalis Chen) Juveniles;
南方鲇幼鱼对三大营养素需求量的研究
13.
The Requirements of Vitamin A, C and E for Two Kinds of Juvenile Sturgeons;
两种鲟鱼幼鱼维生素A、C和E营养需要研究
14.
Studies on Nutrient Requirements of the Minipig(1) Data Analysis of Body weight,Feed Intake,Body Chemical Composition and Nutrient Requirements
小型猪营养需要量研究(1) 体重、采食量、体组成及营养需要相关资料分析
15.
As a micronutrient, boron is of important role in the structure, function and metabolic activity of plant cell.
硼作为植物的必需微量营养元素,在植物的细胞结构、能和代谢活动中具有极其重要的作用。
16.
Nutritionists set requirements of dietary fiber at 25- 50 gday.
营养学家规定膳食纤维的需要量为25～50g日。
17.
What he needs is lots of good grub, care and affection.
他需要的是大量有营养的食物、照料和关怀。
18.
Research of the Nutrition Requiment of Energy and Protein and Calcium in Landaise Geese;
朗德鹅对能量、蛋白质和钙营养需要的研究