diagonal turbine

We studied the effects of five rations(0%,0.

刺参(Apostichopus japonicus)在生长和生理水平上对一定程度上的符合自然水域温度波动曲线的周期性变温具有积极响应,作者研究在2个变温平均温度(均温15,18℃),5个日粮水平(饥饿;0。

Effects of Wheat-Miscellaneous Meal Diets with Amino Acids Balance on Production Performances in Growing Pigs

小麦-杂粕型氨基酸平衡日粮对生长猪生长性能和经济效益的影响

Effects of Glycerin on Energy and Nitrogen Balance of Ration for Simmentals

甘油对西门塔尔牛日粮能量平衡和氮平衡的影响

Changing Dietary Cation-antion Balance for Dairy Cows & the Evaluation of Thermal Environment;

奶牛日粮阴阳离子平衡调节及温热环境评价

Studies on Effect of Dietary Electrolyte Balance on Egg-Laying Maturity of Cage-Rearing Ducks in Summer;

笼养蛋鸭夏季开产日粮电解质平衡调节的研究

Investigation on ABC and dEB of the Piglet Diets in China

我国常见典型仔猪日粮系酸力和电解质平衡水平的调查研究

Effects of Security Feed Supply and DEB on the Milk Production of Dairy Cows

安全性复合预混料及日粮电解质平衡对奶牛生产性能的影响

Studies on Digestible Lys, Met+Cys, Thr, Trp Profiles of Low Protein Content Diets for Growing Pigs;

生长猪低蛋白日粮可消化赖、蛋+胱、苏、色氨酸平衡模式的研究

The Effects of Different Value of Dietary Electrolyte Balance on Performances and Blood Biochemical Indices of San Huang Chickens;

日粮中不同电解质平衡值对肉鸡生产性能和血液生化指标的影响

Effects of Dietary Cation-anion Balance on Heated-stressed Dairy Cows and Ruminant Digestion and Metabolism;

日粮阴阳离子平衡对热应激奶牛及瘤胃消化代谢影响的研究

Effects of Dietary Cation-anion Balance on Heat-stressed Dairy Cows in Different Lactating Period;

日粮阴阳离子平衡对不同泌乳阶段热应激奶牛的影响研究

Effects of Low Level Dietary Cation-Anion Difference on Preventing Milk Fever in Transition Dairy Cows

日粮阳阴离子负平衡对预防奶牛围产期产褥热的影响(英文)

Effects of Postrumen Starch and Fat in Diets on Performance and Energy Balance of Heat-Stressed Dairy Cows

日粮过瘤胃淀粉和脂肪水平对热应激奶牛生产性能和能量平衡的影响

Effects of Calcium and Anionic Salts Diet on the Serum ion Balance Status and Milk Production of Periparturient Dairy cows

阴离子盐及日粮钙水平对围产期奶牛血清钙平衡及生产性能的影响

Effect of Dietary Cation-anion Balance on Production Performance and Blood Biochemistry Indicators of Diary Cows in the Condition of Heatstress;

热应激条件下日粮阴阳离子平衡对奶牛生产性能及血液生理生化指标的影响

Effects of Diet with High Calcium and /or Protein on Function of Liver and Kidney and Acid-Base Balance of Pullets and Study of Mechanism of Avian Gout;

高钙高蛋白日粮对鸡肝肾功能与酸碱平衡的影响及痛风形成机理研究

Influence of Dietary Protein and Electrolyte on Acid-Base Balance and Production of Cage-Rearing Ducks in Teach Period;

日粮蛋白质和电解质对笼养育成蛋鸭体内酸碱平衡和生产性能的影响

Effects of Energy Source in the Diet on Nitrogen Balances and Blood Biochemical Parameters During Late Gestation in Multiparous Sows;

日粮不同能量来源及比例对妊娠后期经产母猪氮平衡及血液生化指标的影响

Effects of Dietary Carbohydrate Balance Index on Digestible Enzyme Activities in Gastrointestinal Tract and Rumen Nutrient Degradability of Goats;

日粮碳水化合物平衡指数对山羊消化道酶活性和养分瘤胃降解率的影响