Alternative dietary protein sources for farmed tilapia, Oreochromis spp.

AFM El-Sayed - Aquaculture, 1999 - Elsevier
Tilapia are widely cultured in the tropical and subtropical regions of the world and constitute
the third largest group of farmed finfish, only after carps and salmonids, with an annual …

Azolla: A review of its biology and utilization

GM Wagner - The Botanical Review, 1997 - Springer
Abstract The Azolla-Anabaena symbiosis is outstanding due to its high productivity
combined with its ability to fix nitrogen at high rates. Because of this, in recent decades …

[KNJIGA][B] Tilapia culture

AFM El-Sayed - 2006 - cabidigitallibrary.org
Tilapia culture is currently practised in 95 countries all over the world and the number is
expected to increase. This book discusses in detail the principles and practices of tilapia …

Aquaculture in Malaysia: Water-related environmental challenges and opportunities for cleaner production

SB Kurniawan, A Ahmad, NFM Rahim… - … Technology & Innovation, 2021 - Elsevier
Fisheries, one of the growing sectors in Malaysia, contribute a notable percentage to the
national gross domestic product. The fisheries sector rapidly and dynamically grew …

Dual function of Lemna minor and Azolla pinnata as phytoremediator for Palm Oil Mill Effluent and as feedstock

A Abd Kadir, SRS Abdullah, BA Othman, HA Hasan… - Chemosphere, 2020 - Elsevier
In this study, two native duckweeds (Lemna minor and Azolla pinnata) were cultivated in
Palm Oil Mill Effluent (POME) to extract nutrients from the effluent. Five grams of A. pinnata …

Influence of Ulva meal on growth, feed utilization, and body composition of juvenile Nile tilapia (Oreochromis niloticus) at two levels of dietary lipid

S Ergün, M Soyutürk, B Güroy, D Güroy… - Aquaculture …, 2009 - Springer
A nutrition trial was conducted to investigate the effects of dietary lipid levels and
supplemental Ulva meal on growth performance, feed efficiency, nutrient utilization, and …

Fresh Azolla, Azolla pinnata as a Complementary Feed for Oreochromis niloticus: Growth, Digestive Enzymes, Intestinal Morphology, Physiological Responses, and …

MM Refaey, AI Mehrim, OA Zenhom… - Aquaculture …, 2023 - Wiley Online Library
Azolla is a potential fish feed ingredient due to its high nutritional value, abundant
production, and low price. This study is aimed at evaluating the use of fresh green azolla …

Comparative nutritional evaluation of raw, methanol extracted residues and methanol extracts of moringa (Moringa oleifera Lam.) leaves on growth performance and feed …

W Afuang, P Siddhuraju, K Becker - Aquaculture Research, 2003 - Wiley Online Library
The suitability of raw and methanol‐extracted moringa (Moringa oleifera Lam.) leaf meal to
replace 10%, 20% and 30% of the total fishmeal‐based dietary protein in tilapia feeds was …

Use of duckweed, Spirodela polyrrhiza L. Schleiden, as a protein feedstuff in practical diets for tilapia, Oreochromis niloticus L.

EA Fasakin, AM Balogun, BE Fasuru - Aquaculture Research, 1999 - Wiley Online Library
The use of solar‐dried duckweed, Spirodela polyrrhiza L. Schleiden, as a dietary protein
component for tilapia, Oreochromis niloticus L., reared in glass tanks was evaluated. Six …

A review on the use of Azolla meal as a feed ingredient in aquatic animals' diets

MA Yohana, GW Ray, Q Yang, B Tan, S Chi… - Aquaculture …, 2023 - Wiley Online Library
The aquaculture industry's insatiable demand for fishmeal has led to a price surge,
prompting the search for a sustainable alternative protein source. Enter Azolla meal, a plant …