Camel meat is considered as good source of nutrition, its taste and texture are similar to that of cattle and has an amino acid content ten times higher than that of the latter. Moreover, its consumption is very low and the manufacture and marketing of cameline meat products are very neglected. The objective of this work is to promote camel’s meat and the derived products from it. Thus, the industry sector should launch and invest in the production of large ranges of camel meat, in order to meet consumer demands.

To explore feeding strategies and identify eventual errors that could cause poor production and reproduction performances in dairy farms in the north of Algeria. A survey was conducted among 211 farms of different sizes, from 2014 to 2018 to compose a database that is analyzed statistically. The results relative to the nutritive value of the rations showed an average dry matter intake of 15.9 ± 4.74 kg/cow/day, providing 13.2 ± 4.34 UFL (Feed Unit for Lactation) of net energy and 1306 ± 456 gm of protein digested in small intestine (PDI)/cow/day. A high proportion of concentrate intake is observed, with an average of 64.7% ± 17.4% of energy intake and 70.2% ± 16.2% of nitrogen intake. Dairy cows performances were characterized by a low milk production regarding their genetic potential (14.2 ± 4.73 kg of milk/cow/day), a calving interval > to one year (397 ± 20.4 days), though the coverage rates of their nutrient requirements reached 120%. The typology of the dietary rations allowed grouping them into three categories: deficient rations cluster (DR), correct rations cluster, and excessive rations cluster (ER). DR and ER, which are not adjusted to animals' needs, were found in 57.8% of farms. It is obvious that the feeding management in the dairy farms in the North of Algeria is not based upon scientific achievements, contributing to relatively low performances of cows as well as to important financial losses. This finding imposes the necessity to adopt a correct and accurate rationing of animals.

Obesity, a multicausal global health disorder, requires innovative solutions beyond conventional weight control. Plant-derived prebiotics, like inulin, oligofructose, and resistant dextrin, have appeared as promising dietary interventions. These fibers nourish beneficial gut bacteria, which produce short-chain fatty acids (SCFAs) that regulate appetite, enhance fat combustion, and improve metabolic markers. Clinical trials show that the consumption of 8–21 g/day prebiotics for 8–24 weeks reduces body weight, BMI, waist circumference, inflammation, and insulin resistance. By exploring mechanisms, bioactive molecules, and personalized approaches, this review highlights prebiotics’ potential as natural anti-obesity agents. However, further research is needed to optimize their contribution to public health initiatives for the effective management of obesity.

This study aims to evaluate the morphometric characteristics of Algerian Fantasia horses. A sample of 25 Fantasia horses was measured, with six key morphometric parameters recorded. Body indices were calculated to analyze their structural conformation. These horses, mainly of the Barb and Arab-Barb breeds, exhibit variability due to breeding objectives, whether aesthetic or functional. The results showed that the withers height was 155.19 ± 2.76 cm, with a body length of 154.31 ± 4.38 cm, indicating a square-type conformation, as confirmed by a body profile index of 1.01 ± 0.02. The dactyl-thoracic index was 0.11 ± 0.004, indicating bone thickness consistent with body weight.Comparisons with existing studies highlight the unique physical characteristics of these horses. The results provide valuable data for future research and breeding programs.

In submitting conference proceedings to Biology and Life Sciences Forum, the volume editors of the proceedings certify to the publisher that all papers published in this volume have been subjected to their peer review

In submitting conference proceedings to Biology and Life Sciences Forum, the Volume Editors of the proceedings would like to certify to the publisher that all studies published in this volume have been subjected to peer review by the designated expert referees and were administered by the Volume Editors in strict accordance with the peer review policies established for this conference