Effects of using microalgae in poultry diets on the production and quality of meat and eggs: a review.

1. This review was conducted to examine the nutritional composition of microalgae and their effects as a feed ingredient in poultry diets, delving into their influence on the production and quality of meat and eggs. Data collection focused on peer-reviewed scientific articles, with no limitation on the temporal horizon.

Advances in Bioprocess Engineering for Optimising Fermentation: Biotechnological Innovations and Applications.

, a unicellular green microalga, has obtained significant attention due to its high protein content, abundance of bioactive compounds, and broad biotechnological potential. Used in nutraceuticals, pharmaceuticals, and functional foods, it is now gaining traction in cosmetics, biopharmaceuticals, and environmental applications. Recent advancements in fermentation technology, such as the development of high-density fermentation strategies, adaptive evolution of strains, and real-time monitoring systems, have greatly improved the efficiency, scalability, and sustainability of production, enhancing bioavailability and product quality.

Assessing the Influence of Cumulative Intake on Broiler Carcass Traits, Meat Quality and Oxidative Stability.

The impacts of cumulative intake (proportion of microalga in the diet multiplied by the total feed consumed by each bird) on broiler carcass traits, meat quality and oxidative stability were reviewed to identify the optimal intake levels for maximising benefits. Our findings indicate that a cumulative intake of 8.73 g/bird significantly enhances thigh yield, while levels ranging from 8.

The Effects of Replacing Soybean Meal with in Laying Hen Diets on Performance and Physical Characteristics of Eggs.

(CV) is a microalga with considerable nutritional value, containing high levels of protein, carotenoids, and polyunsaturated fatty acids, which have the potential to positively influence the productive performance and egg quality of laying hens. CV emerges as a more sustainable ingredient than soybean meal (SBM) as it can be produced locally and with fewer inputs. In this regard, a study was conducted with 48 H&N Brown Nick strain laying hens, at 19 weeks of age, over a period of 16 weeks.

Impact of long-term feeding a high level of Spirulina combined with enzymes on growth performance, carcass traits and meat quality in broiler chickens.

This study evaluates the effect of prolonged feeding with a high inclusion level of Spirulina, combined with peptidases, on broiler chicken's growth performance, digesta viscosity, carcass attributes and meat quality. The experiment involved 120 male broilers divided into 40 battery brooders, each housing 3 birds. Post 7-day acclimatisation with a corn and soybean-based diet, the birds were provided with one of four diets: a corn and soybean meal-based diet (CON), a mix incorporating 15% Spirulina (SP), a Spirulina-rich mix supplemented with 0.