搜索结果: 1-15 共查到“畜牧学 enzyme”相关记录44条 . 查询时间(0.04 秒)
Performance Responses, Nutrient Digestibility, Blood Characteristics, and Measures of Gastrointestinal Health in Weanling Pigs Fed Protease Enzyme
Enzyme Growth Performance Nutrient Digestibility Protease Weanling Pig
2016/7/27
Although exogenous protease enzymes have been used in poultry diets quite extensively, this has not been the case for pig diets. In general, due to their better gut fermentative capacity and longer tr...
Influence of Palm Kernel Meal Inclusion and Exogenous Enzyme Supplementation on Growth Performance, Energy Utilization, and Nutrient Digestibility in Young Broilers
Palm Kernel Meal Exogenous Enzyme Broiler Performance Nutrient Utilization
2016/5/20
The objective of the present study was to investigate the influence of palm kernel meal (PKM) inclusion and exogenous enzyme supplementation on growth performance, nitrogen-corrected apparent metaboli...
Antioxidant, Liver Protective and Angiotensin I-converting Enzyme Inhibitory Activities of Old Laying Hen Hydrolysate in Crab Meat Analogue
Crab Meat Analogue Mechanically Deboned Chicken Meat Hydrolysates Antioxidative Activity
2016/3/4
The purpose of this study was to evaluate the antioxidative activities of Crab meat analogue prepared with protein hydrolysates obtained from mechanically deboned chicken meat (MDCM) from spent laying...
Substitution of Wheat for Corn in Beef Cattle Diets: Digestibility, Digestive Enzyme Activities, Serum Metabolite Contents and Ruminal Fermentation
Digestive Enzyme Activities Serum Metabolite Contents Ruminal Fermentation Wheat
2015/12/28
The objective of this study was to evaluate the effect of diets containing different amounts of wheat, as a partial or whole substitute for corn, on digestibility, digestive enzyme activities, serum m...
Effect of synbiotic dietary supplementation on survival, growth performance, and digestive enzyme activities of common carp (Cyprinus carpio) fingerlings
probiotic growth survival digestive enzyme
2015/7/7
The results showed that synbiotic could significantly enhance growth parameters (weight gain, length gain,
specific growth rate, percentage weight gain) (P < 0.05), but did not exhibit any effect on...
Effects of chitosan supplementation on the growth performance, nutrient digestibility, and digestive enzyme activity in weaned pigs
dietary chitosan piglet body weight gain
2015/7/3
The present experiments were conducted to investigate the effects of dietary chitosan on growth performance, nutrient digestibility, and digestive enzyme activities in weaned pigs. A total of 180 wean...
Individual and combined usage of enzyme preparation and heat-treated cereals in pig fattening
fattened pigs polyenzyme preparation heat-treated cereals
2015/6/2
In order to reach better production and financial results of pork production different technological ways of pig fattening are researched. The purpose of this paper is to show separate results of poly...
Energy Value of Cassava Products in Broiler Chicken Diets with or without Enzyme Supplementation
Boiler Chicken Cassava Net Energy Growth Performance
2015/5/18
This study investigated the metabolizable energy (ME) intake, net energy of production (NEp), heat production (HP), efficiencies of ME use for energy, lipid and protein retention as well as the perfor...
Effect of γ-Aminobutyric Acid-producing Lactobacillus Strain on Laying Performance, Egg Quality and Serum Enzyme Activity in Hy-Line Brown Hens under Heat Stress
γ-Aminobutyric Acid Lactobacillus Heat Stress Laying Performance Egg Quality
2015/5/18
Heat-stress remains a costly issue for animal production, especially for poultry as they lack sweat glands, and alleviating heat-stress is necessary for ensuring animal production in hot environment. ...
Quality Evaluation of Five Commercial Enzyme Linked Immunosorbent Assay Kits for Detecting Aflatoxin B1 in Feedstuffs
Enzyme Linked Immunosorbent Assay Kit Aflatoxin B1 Evaluation Feedstuffs
2015/5/18
The objective of this study was to evaluate the quality of five commercial enzyme linked immunosorbent assay (ELISA) kits (A, B, C, D, and E) from different suppliers for detecting aflatoxin B1 (AFB1)...
Antioxidant Enzyme Activity and Meat Quality of Meat Type Ducks Fed with Dried Oregano (Origanum vulgare L.) Powder
Antioxidant Enzyme Activity Duck Meat Quality Oregano Phenolic Compound
2014/5/17
One-day-old Cherry valley meat-strain ducks were used to investigate the effect of supplemental dried oregano powder (DOP) in feed on the productivity, antioxidant enzyme activity, and breast meat qua...
Evaluation of Dietary Multiple Enzyme Preparation (Natuzyme) in Laying Hens
Multiple Enzyme Preparation Egg Qualities Performance Intestinal Viscosity
2014/5/17
The current experiment was designed to evaluate the efficacy of adding the multi-enzyme mixture (Natuzyme) into layers’ diets with different levels of energy and available phosphorus in relation to la...
Effect of Production Phase on Growth, Enzyme Activities and Feed Selection of Broilers Raised on Vegetable Protein Diet
Broiler Chickens Feed Selection Growth Vegetable Protein Visceral Organs
2014/5/17
This study consisted of two experiments, conducted to assess the impact of phase at which vegetable protein (VP) diets are introduced to broiler chicks, and preference of birds for diets based on soyb...
Evaluation of Various Packaging Systems on the Activity of Antioxidant Enzyme, and Oxidation and Color Stabilities in Sliced Hanwoo (Korean Cattle) Beef Loin during Chill Storage
Packaging Antioxidant Oxidation Stability Color Beef Loin Hanwoo
2014/5/17
The effects of various packaging systems, vacuum packaging (VACP), medium oxygen-modified atmosphere packaging (50% O2/20% CO2/30% N2, MOMAP), MOMAP combined with vacuum skin packaging (VSP-MOMAP), hi...
The Effects of Enzyme Complex on Performance, Intestinal Health and Nutrient Digestibility of Weaned Pigs
Enzyme Complex Weaned Pigs Performance Intestinal Health Apparent Ileal Digestibility
2013/5/12
Two experiments were conducted to evaluate the effect of supplementing a corn-soybean meal-based diet with an enzyme complex containing amylase, protease and xylanase on the performance, intestinal he...