undigested material

To change this trend,consumers should be guided by the notions of "non-material consumption culture" and "green consumption culture",which beget the new trend of "non-material-oriented design" and "green design".

分析其原因,解决此问题的关键在于培养出消费者的“非物质消费文化”和“绿色消费文化”的观念,以此引导国内设计摆脱“物质设计”占主导的现状,从而使“非物质设计”和“绿色设计”在国内能真正生根发芽并茁壮成长。

Effects of borax on digestibility of nutrients and nitrogen metabolism in sheep were investigated.

本文研究了硼砂对绵羊营养物质消化率及氮代谢的影响。

Effects of Huafen Enzymes-1600 on Forage Disgestibility in Giraffa camelopardalis

华芬酶-1600对长颈鹿日粮营养物质消化率的影响

Effect of corn processing on nutrient digestibility

玉米的加工处理对饲料营养物质消化率的影响

Effect of Mini-peptide on Production Performance, the Apparent Metabolic Rate of Nutrients and Immune Function in Laying Quails;

小肽营养素对蛋鹌鹑生产性能、营养物质消化率及免疫机能的影响

Life-Weight, Intake and Nutrients Digestibility of Tamed Alpine Musk Deer During and after Lactation;

人工驯养马麝哺乳期和哺乳期后体重、采食量和营养物质消化率

Effect of Urea Treated Corn Stalk on Nutrient Digestion and Weight Gain of Growing Sika Deer

氨化玉米秸秆对梅花鹿幼鹿营养物质消化率和增重的影响

Effects of Lentinus edodes polysaccharide on growth performance,nutrient digestibility and antioxidant ability in piglets

香菇多糖对仔猪生产性能、营养物质消化率及抗氧化能力的影响

Effect of Different Levels of Glucose Inclusion on Feed Intake and Nutrients Digestion by Growing and Fur Exchanging Minks;

不同葡萄糖水平对水貂采食量和营养物质消化率的影响

Effect of the Form and Levels of Copper on Production Performance and Nutrient Digestibility in Dairy Cattle;

不同铜源及水平对奶牛生产性能及营养物质消化率的影响

The Effect of Urease Inhibitors on Nitrogen Metabolism and Rate of Nutrient Digestion in Goat Rumen;

脲酶抑制剂对山羊瘤胃氮代谢及营养物质消化率的影响

Effects of Vitamin a on Growth Performance and Nutrient Digestibility and Metabolism of Calcium and Phosphorous in Broilers

日粮维生素A对肉鸡生长、营养物质消化率及骨骼钙磷代谢的影响

Effect of Different Zn Levels on Performance and Digestibility of Mink

不同锌水平对水貂生产性能及营养物质消化率的影响

Effects of Supplementation of Different Level Concentrated Feed on Nutrient Digestibility and Performance of Sika Deer

日粮精饲料水平对梅花鹿幼鹿营养物质消化率和生产性能的影响

Effects of Different Met-Cu Levels on the Nutrient Digestibility of Steer

不同水平蛋氨酸铜对肉牛营养物质消化率的影响

Effects of crude fiber levels in diet on nutrient digestibility

粗纤维水平对断奶新西兰兔营养物质消化率的影响

Effects of Forage Quality on Nutrient Digestibility and Growth of Holstein Bull Calves;

不同质量粗饲料对荷斯坦公犊牛营养物质消化率及生长发育的影响

Effect of Alpha-galactosidase on Growth Performance Serum Biochemistry Indices and Nutrient Digestibility of Weaned Piglet

α-半乳糖苷酶对断奶仔猪生产性能、血液生化指标和营养物质消化率的影响

Effects of Phytase on Apparent Digestibility of Nutrient and Digestive Enzyme Activities of Tilapia;

植酸酶对奥尼罗非鱼营养物质表观消化率与消化酶活性的影响

Effects of Phytase on Apparent Digestibility of Nutrient and Digestive Enzyme Activities of Rainbow Trout (Oncorhynchus Mykiss Walbaum);

植酸酶对金鳟营养物质表观消化率与消化酶活性的影响