Results 61 to 70 of about 2,563 (170)

KULTUR MIKROALGA Haematococcus pluvialis UNTUK MENGHASILKAN ASTAXANTIN

open access: yesJurnal Riset Akuakultur, 2008
Mikroalga merupakan sumberdaya biologis yang eksklusif dan berperan sangat luas untuk aplikasi penyedia komponen bernilai tinggi di bidang perikanan dalam rangka peningkatan ekonomi. Tujuan riset ini adalah mendapatkan teknik pengkulturan Haematococcus pluvialis dan teknik stimulasi melalui penyinaran sel untuk menghasilkan produk astaxantin.
Ahmad Muzaki   +3 more
openaire   +1 more source

Optimization of Chaetoceros calcitrans (Paulsen) Takano 1968 Biomass Production via Fed‐Batch Culture Mode

open access: yesAquaculture Research, Volume 2026, Issue 1, 2026.
This study investigated the effectiveness of adopting a fed‐batch culture mode with intermittent feeding of culture media to enhance the biomass production of Chaetoceros calcitrans. Three experimental runs were undertaken, each comprising four cycles. The nutritional composition of the C. calcitrans biomass produced was evaluated.
Kumari Geetha Muniandy   +5 more
wiley   +1 more source

Optimal Dietary Dunaliella salina Supplementation Enhances Growth, Antioxidant Capacity, Immune Response, Stress Tolerance, and Carotenoid‐Based Pigmentation in Juvenile Red Swamp Crayfish (Procambarus clarkii)

open access: yesAquaculture Nutrition, Volume 2026, Issue 1, 2026.
To meet the growing market demand for high‐quality red swamp crayfish (Procambarus clarkii), nutritional strategies are needed to improve both health and visual traits. The microalga Dunaliella salina, renowned for its rich natural β‐carotene content, presents a promising solution.
Chen Qian   +5 more
wiley   +1 more source

Exploring the Potential of Microalgae as Feed Ingredients for Sustainable Aquaculture: A Review of Nutritional and Environmental Benefits

open access: yesAquaculture Nutrition, Volume 2026, Issue 1, 2026.
The increase and rapid population growth and higher demand for fish are driving the aquaculture industry to rapid expansion. One of the main challenges in aquaculture is to ensure sustainable feeds for fish in different aquaculture systems. Historically, aquafeed ingredients were fishmeal and fish oil, but the increase in price and the decrease in ...
Mohamed Hachimi Alaoui   +4 more
wiley   +1 more source

Influence of TiO2 Nanoparticles on Growth and Phenolic Compounds Production in Photosynthetic Microorganisms

open access: yesThe Scientific World Journal, 2014
The influence of titanium dioxide nanoparticles (pure anatase and 15% N doped anatase) on the growth of Chlorella vulgaris, Haematococcus pluvialis, and Arthrospira platensis was investigated.
Mattia Comotto   +5 more
doaj   +1 more source

Update of the list of qualified presumption of safety (QPS) recommended microbiological agents intentionally added to food or feed as notified to EFSA 23: Suitability of taxonomic units notified to EFSA until September 2025

open access: yesEFSA Journal, Volume 24, Issue 1, January 2026.
Abstract The qualified presumption of safety (QPS) process was developed to provide a harmonised safety assessment approach to support EFSA Scientific Panels and Units. The QPS approach assesses the taxonomic identity, body of relevant knowledge and safety of microorganisms intentionally added to the food and feed chain.
EFSA Panel on Biological Hazards (BIOHAZ)   +28 more
wiley   +1 more source

Haematococcus pluvialis mikroalginden astaksantin ekstraksiyonu

open access: yes, 2016
VII ABSTRACT ASTAXANTHIN EXTRACTION FROM Haematococcus pluvialis MICROALGAE AKIN, Oğuz MSc. in Bioengineering Supervisor: Prof. Dr. Fazilet VARDAR SUKAN December 2005, 135 Pages The aim of this study is to investigate the methods for the recovery of astaxanthin which is an intracellular product and is biosynthesized by Haematococcus pluvialis.
openaire   +3 more sources

Harnessing Algal Biorefineries for Waste to Wealth Paradigm: A Pathway Toward Circular and Sustainable Bioeconomy

open access: yesCleanMat, Volume 2, Issue 4, Page 297-326, December 2025.
This review highlights the use of wastewater from various sources including industrial, municipal, and agricultural effluents for microalgal cultivation. It emphasizes on the integrated approach of wastewater treatment and microalgal biomass production for high value‐added bioproducts such as biofuels, animal feed, biofertilizers, bioplastics while ...
Prachi Bhatnagar   +3 more
wiley   +1 more source

Integrating Microbiomes for Regenerative Food Systems: Recent Insights, Implementations, and Emerging Trends

open access: yesFood Science &Nutrition, Volume 13, Issue 12, December 2025.
This review explores how the specific understanding of native microbiome dynamics can aid in advancing agricultural practices and food safety. It also reviews recent advances in microbiome‐targeted technologies, including personalized nutrition, functional foods, and engineered approaches.
Muhammad Tayyab Arshad   +9 more
wiley   +1 more source

Accumulation of phytoene and astaxanthin and related genes expression in Haematococcus pluvialis under sodium acetate stress

open access: yesAquatic Biology, 2020
Phytoene and astaxanthin are 2 important carotenoids in the green alga Haematococcus pluvialis. Under environmental stress, the synthesis of phytoene in H.
Cong, X   +11 more
doaj   +1 more source

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