搜索结果: 1-15 共查到“饲料学 phosphorus”相关记录18条 . 查询时间(0.046 秒)
Recovering phosphorus from corn ethanol production helps reduce groundwater pollution（图）
Recovering phosphorus ethanol production groundwater pollution
2020/3/13
Dried distiller's grains with solubles, DDGS, are a product of corn ethanol processing that's commonly used as feed for cattle, swine and poultry. However, DDGS contains more phosphorus than the anima...
Effect of dietary magnesium,calcium,phosphorus,and limestone grain size on productive performance and eggshell quality of hens
magnesium oxide limestone granularity mixed feed Ca : NPP ratio egg shell strength layers
2016/11/11
Two experiments conducted on laying hens, aged 50 and 52 weeks, were carried out to evaluate the effect of dietary Mg and its relationship to the Ca : NPP (non-phytate phosphorus) ratio using a variou...
Effects of Adding Super Dose Phytase to the Phosphorus-deficient Diets of Young Pigs on Growth Performance, Bone Quality, Minerals and Amino Acids Digestibilities
Phytase Utilization Bone Quality AA Minerals Performance Pigs
2016/5/16
Two experiments were conducted to evaluate the efficacy of feeding an Escherichia coli (E. coli) derived phytase to pigs fed P deficient, corn-soybean meal diets. In Exp. 1, one hundred and twenty cro...
Effects of Dietary Cellulose on the Basal Endogenous Loss of Phosphorus in Growing Pigs
Digestibility Endogenous Excretion Fiber Phosphorus Swine
2016/5/18
An experiment was conducted to determine the effect of cellulose concentration in diets containing no phosphorus (P) on the basal endogenous loss (BEL) of P in growing pigs. Twelve barrows (an initial...
Optimal Incorporation Level of Dietary Alternative Phosphate (MgHPO4) and Requirement for Phosphorus in Juvenile Far Eastern Catfish (Silurus asotus)
Magnesium Hydrogen Phosphate [MHP] Weight Gain Feed Efficiency Available P Requirement
2016/5/17
A growth trial was conducted to determine the optimal incorporation level of dietary magnesium hydrogen phosphate (MHP, MgHPO4), which was manufactured from swine manure and phosphorus (P), required b...
Effects of Dietary Supplementation of Magnesium Hydrogen Phosphate (MgHPO4) as an Alternative Phosphorus Source on Growth and Feed Utilization of Juvenile Far Eastern Catfish (Silurus asotus)
Feed Efficiency Phosphorus Availability Alternative Phosphorus Plasma Phosphorus
2016/5/17
The present study was conducted to investigate a supplemental effect of magnesium hydrogen phosphate (MHP, MgHPO4) as an alternative phosphorus (P) source on growth and feed utilization of juvenile fa...
Comparison of Methodologies to Quantify Phytate Phosphorus in Diets Containing Phytase and Excreta from Broilers
Myo-inositol Phosphate Phosphorus Phytase Phytate Phytic Acid
2016/5/17
The use of a suitable methodology to quantify the phytate phosphorus (Pphy) content in both the feed and the excreta from broilers is required to enable accurate calculation of the catalytic efficienc...
Effects of Benzoic Acid and Dietary Calcium:Phosphorus Ratio on Performance and Mineral Metabolism of Weanling Pigs
Benzoic Acid Calcium Bone Characteristics Pig
2016/5/16
In a 2×2 factorial experiment the hypotheses tested were that the metabolic acid load caused by benzoic acid (BA) added to the feed affects bone mineralization of weanling pigs, and that a wide dietar...
The Influence of Dietary Calcium and Phosphorus Imbalance on Intestinal NaPi-IIb and Calbindin mRNA Expression and Tibia Parameters of Broilers
Broilers Calbindin Calcium NaPi-IIb Phosphorus Tibia
2016/5/9
A 2×2 factorial experiment was conducted to study the effect of dietary calcium and non-phytate phosphorus (nPP) imbalance on calbindin and NaPi-IIb mRNA levels in the small intestine and tibia parame...
Studies on the effect of residual and applied phosphorus on the yield and quality of fodder sorghum (Sorghum bicolor L. Moench) in wheat (Triticum aestivum L.) based cropping system and relative economics of the system
Yield quality economics phosphorus sources residual effect wheat-sorghum
2011/1/10
The experiment was carried out with the objective of studying the effect of phosphorus application timings and its sources in wheat-sorghum cropping system during rabi 2004 and kharief 2005, at the ma...
The Effects of Phytase Supplementation on Performance and Phosphorus Excretion from Broiler Chickens Fed Low Phosphorus-Containing Diets Based on Normal or Low-phytic Acid Barley
Poultry Low-phytate Barley Performance Phosphorus Excretion
2016/4/29
A total of 240 day-old broiler chicks were used to study the effects of phytase on performance and phosphorus (P) excretion from birds fed diets containing low phytate barleys formulated without inorg...
Improved Apparent Digestibility Coefficient of Protein and Phosphorus by Supplementation of Microbial Phytase in Diets Containing Cottonseed and Soybean Meal for Juvenile Olive Flounder (Paralichthys olivaceus)
Microbial Phytase Olive Flounder Cottonseed Meal Soybean Meal
2016/4/28
This study was conducted to investigate the effects of phytase in diets containing cottonseed and soybean meal (CS) on growth performance, feed utilization and digestibility of protein and phosphorus ...
A Review of Interactions between Dietary Fiber and the Gastrointestinal Microbiota and Their Consequences on Intestinal Phosphorus Metabolism in Growing Pigs
Dietary Fiber Bacteria Fermentation Phosphorus Pigs
2016/4/27
Dietary fiber is an inevitable component in pig diets. In non-ruminants, it may influence many physiological processes in the gastrointestinal tract (GIT) such as transit time as well as nutrient dige...
Increasing Dietary Phosphorus Level for Finishing Yearling Holstein Steers
Carcass Feedlot Holstein Phosphorus Ruminant Steer
2016/4/27
The need for refining dietary nutrient levels and limited information regarding Holstein steer and phosphorus supplementation led to the objective of examining the response of removing supplemental di...
True Digestibility of Phosphorus in Different Resources of Feed Ingredients in Growing Pigs
True Digestible Phosphorus Growing Pigs Growth Performance Biochemical Indices Calcium
2016/4/27
To determine the true digestible phosphorus (TDP) requirement of growing pigs, two experiments were designed with the experimental diets containing five true digestible P levels (0.16%, 0.20%, 0.23%, ...