Use of phytases in fish and shrimp feeds: a review

D Lemos, AGJ Tacon - Reviews in Aquaculture, 2017 - Wiley Online Library
… The conflicting or absence of information on phytate levels of enzyme pre-treated feed
reasons of differential effects of phytase levels in improving nutrient digestibility. Although the …

[PDF][PDF] Effect of phytase on growth performance, diet utilization efficiency and nutrient digestibility in fingerlings of Chanos chanos (Forsskal 1775)

D Rachmawati, S Istiyanto… - Philippine Journal of …, 2017 - philjournalsci.dost.gov.ph
diet it is necessary to break down the phytate. The breakdown of phytate needs an additional
enzyme, phytase … study were the use of similar feed formula of 20% fish meal and 30% soy …

The effect of phytase, xylanase and their combination on growth performance and nutrient utilization in Nile tilapia

RM Maas, MCJ Verdegem, Y Dersjant-Li, JW Schrama - Aquaculture, 2018 - Elsevier
… non-starch polysaccharides (NSP) and phytate in the fish feed. Both NSP and phytate are
undesired in fish feed due to their anti-nutritional properties. The main objective of the present …

Role of microbial phytases in improving fish health

Priya, I Virmani, Pragya, RK Goswami… - Reviews in …, 2023 - Wiley Online Library
… with other additives in improving fish nutrition and role of immobilized phytase. This … of
phytate in the growth and digestive enzymes of fish, factors affecting the role of phytase in fish feed

An evaluation of phytase for Channel catfish (Ictalurus punctatus) fed all plant‐protein diet: Growth performance, nutrient utilization and P equivalency value

A Chen, X Liu, C Cui, C Yang, Y Wang… - … Nutrition, 2019 - Wiley Online Library
… for the effect of dietary phytase supplementation on P utilization in fish feed, and until the
present, … Other factors, such as phytic acid content, the amount of phytase added to the diet and …

Combined effect of dietary protein and phytase levels on growth performance, feed utilization, and nutrients digestibility of African catfish, Clarias gariepinus (B.) …

C Kemigabo, M Abdel-Tawwab, JW Lazaro… - Journal of Applied …, 2018 - Taylor & Francis
phytase may have a protein-sparing effect in fish diets by releasing phytate-bound protein,
and high dietary protein content needs more supplemental phytase to optimize fish growth. In …

Dietary phytase and protease improved growth and nutrient utilization in tilapia (Oreochromis niloticus × Oreochromis aureus) fed low phosphorus and fishmeal‐free …

XQ Li, XQ Zhang, MA Kabir Chowdhury… - … nutrition, 2019 - Wiley Online Library
… Phosphorus (P) is one of the most important minerals in fish nutrition. The … Phytate can
be hydrolysed by phytase to liberate inositol, inorganic P and other nutrients bound with phytic

Chapter 9 Phytase effects on protein and phosphorus bioavailability in fish diets

GA Morales, L Marquez… - … animal nutrition, 2016 - wageningenacademic.com
… influence the potential benefits of phytases in fish plant based diets and … phytic acid content
in the faecal dry matter of fish fed a diet without phytase was 34.9 mg/g, while faecal phytic

[PDF][PDF] Challenges for efficient use of phytase in fish nutrition.

C Costenaro-Ferreira, MAL Flora - 2017 - researchgate.net
… , and challenges of phytase use in fish nutrition. Phytate Phosphorous is mainly stored in …
Yersinia rohdei, where its phytase improved the utilization of phytate phosphorus in animal …

Effect of phytase enzyme on growth performance, serum biochemical alteration, immune response and gene expression in Nile tilapia

MAA Norag, AM El-Shenawy, SE Fadl, WS Abdo… - Fish & Shellfish …, 2018 - Elsevier
… It is well known that phytase catalyzes the hydrolysis of phytic acid and phytate and … , P
by supplementing dietary phytase to a plant-based diet containing phytate has been well …