搜索结果: 1-15 共查到“生物学 the chemical composition”相关记录15条 . 查询时间(0.04 秒)
Predicting the Digestible Energy of Rapeseed Meal from Its Chemical Composition in Growing-finishing Pigs
Pig Rapeseed Meal Digestible Energy
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2016/5/9
Two experiments were conducted to establish a digestible energy (DE) content prediction model of rapeseed meal for growing-finishing pig based on rapeseed meal’s chemical composition. In experiment 1,...
Effect of Organic Selenium (Sel-Plex) on Thermometabolism, Blood Chemical Composition and Weight Gain in Holstein Suckling Calves
Thermometabolism Blood Chemical Composition Weight Gain Calf Selenium
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2016/4/29
The objective of this study was to determine the effects of milk supplemented with Sel-Plex on thyroid hormones, rectal temperature, plasma glucose and cholesterol concentrations, and body weight in s...
Chemical Composition of Some Tropical Foliage Species and Their Intake and Digestibility by Goats
Intake Digestibility N retention Tropical Foliages
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2016/4/29
The chemical composition and water extractable dry matter (DM) of foliages from Erythrina (Erythrina variegata), Fig (Ficus racemosa), Jackfruit (Artocarpus heterophyllus), Jujube (Ziziphus jujuba Mil...
Correlations among Shearing Force, Morphological Characteristic, Chemical Composition, and In situ Digestibility of Alfalfa (Medicago sativa L) Stem
Alfalfa Stems Shearing Force Stem Diameter Stem Linear Density Chemical Compositions In situ Digestibility
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2016/4/29
Alfalfa (Medicago sativa L) is a high-quality forage for ruminants and the main stem is the dominant morphological component contributing to the forage nutritive value in mature alfalfa forage. Sheari...
Effect of Cattle Slurry on Growth, Biomass Yield and Chemical Composition of Maize Fodder
Cattle Slurry Biomass Yield Nutrient Content Maize Fodder
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2016/4/28
An experiment was carried out to study the effect of cattle slurry on maize fodder (Zea mays) production. Maize fodder was produced at 4 cattle slurry levels T0 (0 ton/ha), T1 (10 ton/ha), T2 (12 ton/...
Effects of Dietary Protein Level on Dry Matter Intake, and Production and Chemical Composition of Velvet Antler in Spotted Deer Fed Forest By-product Silage
Chemical Composition Dietary Protein Level Dry Matter Intake Spotted Deer Velvet Antler Production
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2016/4/22
The aim of this study was to provide basic information to allow improved nutritional management for velvet production by investigating the effects of dietary protein levels on dry matter intake and pr...
Changes of Chemical Composition in Blood Serum during the Antler Growth Period in Spotted Deer (Cervus nippon)
Antler Growth Blood Values Enzyme Activity Minerals Spotted Deer
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2016/4/21
The aim of this study was to provide basic haematological information to allow improved nutritional management for velvet production in spotted deer (Cervus nippon) by investigating biochemical change...
Chemical Composition, In situ Digestion Kinetics and Feeding Value of Oat Grass (Avena sativa) Ensiled with Molasses for Nili-Ravi Buffaloes
Grass Silage Fermentable Carbohydrate Digestibility Milk Yield
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2016/4/21
This study examined the effect of cane molasses and fermentation time on chemical composition and characteristics of oat grass silage (OGS) and its in situ digestion kinetics, intake, digestibility, m...
Effect of Cutting Interval and Cutting Height on Yield and Chemical Composition of Hedge Lucerne (Desmanthus virgatus)
Hedge Lucerne Desmanthus virgatus Cutting Interval Cutting Height Yield Chemical Composition
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2016/4/20
The experiment was conducted to determine the effects of cutting interval and cutting height on the yield and nutrient composition of hedge lucerne (Desmanthus virgatus) when grown on a sandy soil in ...
Chemical Composition, Degradation Characteristics and Effect of Tannin on Digestibility of Some Browse Species from Kenya Harvested during the Wet Season
Browse Chemical Composition Gas Production PEG Digestibility
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2016/4/18
A study was conducted with the objective of evaluating the nutritive value of some browse species from Kenya. The species evaluated included: Bauhinia alba, Bauhinia variegata, Bridelia micrantha, Cal...
Effect of Microwave Treatment on Chemical Composition and In sacco Digestibility of Wheat Straw in Yak Cow
Wheat Straw Microwave Dry Matter Crude Protein Acid Detergent Fibre In sacco Degradability
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2016/4/18
Wheat straw was treated with microwave for 4 min and 8 min at a power of 750 W and frequency of 2,450 MHz. Chemical compositions of untreated, 4 min treated and 8 min treated straws were analyzed and ...
Effect of Cotton Stems Addition on the Chemical Composition and In Sacco Dry Matter Digestibility of Pearl Millet Silage
Ammoniated Cotton Stems Silage Chemical Composition Digestibility
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2016/4/14
The possibility of using cotton stems as a roughage source in animal feeding was explored. Ground cotton stems (T2 and T3) or stems treated with 0.5% urea (T4 and T5) were ensiled with pearl millet gr...
Nitrogen Retention and Chemical Composition of Urea Treated Wheat Straw Ensiled with Organic Acids or Fermentable Carbohydrates
Wheat Straw Urea Organic Acids Fermentable Carbohydrates Nitrogen Retention Chemical Composition
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2016/4/14
The influence of varying levels of urea and additives on nitrogen (N) retention and chemical composition of wheat straw was studied. The wheat straw was treated with 4, 6 and 8% urea and ensiled with ...
Effects of Ammonia, Urea Plus Calcium Hydroxide and Animal Urine Treatments on Chemical Composition and In sacco Degradability of Rice Straw
Chemical Treatment Rice Straw Ruminal Degradation
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2016/4/12
This experiment was conducted to examine the effects on the composition and rumen degradation in sacco of rice straw treated with animal urine (1 l of 2.9 g N/kg DM straw) and urea plus calcium hydrox...
The effects of methionine supplementation to soybean meal (SBM)-based diets on the growth and whole body-carcass chemical composition of tilapia (T. zillii)
Tilapia zillii methionine soybean meal whole body-carcass chemical composition
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2010/4/1
The effects of supplementing soybean meal-based diets with methionine on the growth and carcass-whole body chemical composition of T. zillii were studied during a 62-day feeding trial. A control diet ...