Results 101 to 110 of about 13,933 (230)

Effect of Added Water, Holding Time, or Phytase Analysis Method on Phytase Stability and Pellet Quality

open access: yes, 2020
The addition of water to the mixer prior to pelleting is sometimes necessary to reach the target moisture content at the end of the conditioning process.
Paulk, C. B.   +7 more
core   +1 more source

Supplementation of fungal and/or bacterial phytase in broiler diets formulated with reduced phosphorus level and different calcium contents

open access: yesRevista Brasileira de Zootecnia, 2018
The objective of the current study was to evaluate the effects of three calcium:available phosphorus (Ca:aP) ratios and different supplementation with phytases from different origins on performance and ash, Ca, and P contents in the tibia of broilers.
Nicole Batelli de Souza Nardelli   +6 more
doaj   +1 more source

Influence of supplemental phytase on growth performance, digestion and phosphorus balance of lambs fed sorghum-based diets

open access: yesItalian Journal of Animal Science, 2010
Phosphorus excretion in lambs from urine and faeces is considerably high due to elevated concentration of grains in the diets. This study evaluated the effect of supplemental phytase on in vitro dry matter degradation (IVDMD), feed intake, growth ...
Luz Melgoza   +6 more
doaj   +1 more source

EFFECTS OF DIETARY PHYTASE AND ORGANIC ACIDS ON NUTRIENT UTILIZATION AND ANTIOXIDANT STATUS IN Clarias gariepinus

open access: yesScience Journal of University of Zakho
The present study was conducted to examine the effect of phytase and organic acids (OA) on growth parameters such as final body weight(g), weight gain (%) Specific growth rate (%/day), FCR, Survival (%), nutrient digestibility, body composition, and ...
Asma Batool   +5 more
doaj   +1 more source

Heterologous expression of Bacillus ginsengihumi phytase gene [PDF]

open access: yes, 2015
Phytate is the most abundant reservoir of phosphorus, which can potentially be used by microorganisms, plants and animals. Microbial phytases, capable of hydrolysing insoluble phytates, can be used as animal feed additives.
Suleimanova A.   +5 more
core  

Stability of Four Commercial Phytase Products under Increasing Conditioning Temperature

open access: yes, 2015
A study was conducted to determine the stability of four commercial phytase products exposed to increasing conditioning temperatures. The four commercial products used were: Quantum Blue G (AB Vista, Plantation, FL); Ronozyme Hi Phos GT (DSM Nutritional ...
Woodworth, J. C.   +15 more
core   +1 more source

ВЛИЯНИЕ НА МИКРОБИАЛНАТА ФИТАЗА ВЪРХУ ОБМЕННАТА ЕНЕРГИЯ, СМИЛАЕМОСТТА НА ФИТАТНИЯ ФОСФОР И ЯЙЧНАТА ПРОДУКТИВНОСТ НА КОКОШКИ-НОСАЧКИ

open access: yesЖивотновъдни науки, 2011
Microbial phytase is a prominent dietary enzyme used in poultry feed. However, most studies on phytase supplementation of feed have been conducted with broiler chickens compared to laying hens.
ВАСИЛ ПИРГОЗЛИЕВ   +3 more
doaj  

Adoption of Phytase by Livestock Farmers

open access: yes
Phytase represents a potential win/win management practice for non-ruminant producers since it can reduce the need for phosphorous supplementation and also result in lower phosphorous runoff.
Gedikoglu, Haluk   +2 more
core  

Exogenous phytase activity in the gastrointestinal tract of broiler chickens

open access: yes, 2014
The aim of the study was to utilize Western blot and activity stain to detect the activity of phytase in different gastrointestinal segments of broiler chickens fed diets containing exogenous phytase.
Yu, B.   +5 more
core   +1 more source

ECONOMIC RETURNS FROM REDUCING POULTRY LITTER PHOSPHORUS WITH MICROBIAL PHYTASE

open access: yes
Requiring that crop applications of manure be based on phosphorus content (P-standard) could increase poultry litter disposal costs. Microbial phytase reduces litter P content and could reduce litter disposal costs under a P-standard.
Zhu, Minkang   +2 more
core  

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