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Biology and Life Sciences Forum, Volume 36, 2024

MGIBR 2024 - 15 articles

The 9th International Seminar (MGIBR) Management and Genetic Improvement of Biological Ressources

20–22 April 2024

Volume Editors:
Semir Bechir Suheil Gaouar, University of Tlemcen, Algeria
Rachid Azzi, Université de Tlemcen Aboubekr Belkaïd, Algeria
Tarik Mohammed Chaouch, Université Abou Bekr Belkaïd, Algeria
Mohammed Sidhoum, University of Sidi Bel Abbès, Algeria
Ikram Mkedder, Center for scientific and technical information research (CRIST), Algeria
Mohammed Rida Mediouni, University of Nâama, Algeria
Sarra Selka, University of Tlemcen, Algeria
Djalel Eddine Gherissi, University of Souk-Ahras, Algeria
Amel Djaout, National Institute for Agronomic Research of Algeria (INRAA), Algeria
Hind Houssou, University of Souk-Ahras, Algeria
Hakim Tefiel, University of Tissemsilt, Algeria

Cover Story: The “BIODIVERSITY: Food Security & Health” 9th International Seminar MGIBR, held on April 20–22, 2024, at the University of Tlemcen, gathered researchers, academics, and professionals to explore biodiversity’s crucial impact on food security and health. This event highlighted the genetic diversity of species and their evolutionary potential, essential for adapting to environmental changes and resisting new diseases. Despite its socio-cultural and economic significance, the Algerian biodiversity lacks proper characterization and conservation programs. The seminar aimed to develop research initiatives to enhance and manage this vital natural resource, fostering sustainable development in Algeria and Africa.
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Articles (15)

  • Editorial
  • Open Access
741 Views
2 Pages

Statement of Peer Review

  • Semir Bechir Suheil Gaouar,
  • Rachid Azzi,
  • Tarik Mohammed Chaouch,
  • Mohammed Sidhoum,
  • Ikram Mkedder,
  • Mohammed Rida Mediouni,
  • Sarra Selka,
  • Djalel Eddine Gherissi,
  • Amel Djaout and
  • Hakim Tefiel
  • + 1 author

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 peer review administered by the volume editors [...]

  • Editorial
  • Open Access
1,946 Views
3 Pages

Preface: 9th International Seminar (MGIBR) Management and Genetic Improvement of Biological Ressources

  • Semir Bechir Suheil Gaouar,
  • Rachid Azzi,
  • Tarik Mohammed Chaouch,
  • Mohammed Sidhoum,
  • Ikram Mkedder,
  • Mohammed Rida Mediouni,
  • Sarra Selka,
  • Djalel Eddine Gherissi,
  • Amel Djaout and
  • Hakim Tefiel
  • + 1 author

Welcome to this volume dedicated to the conference “BIODIVERSITY: Food Security & Health”, the 9th International Seminar MGIBR, which was held on April 20, 21, and 22 in the conference room of the University of Tlemcen [...]

  • Proceeding Paper
  • Open Access
1 Citations
5,792 Views
8 Pages

Morpho-Pomological Study of Plum Trees (Prunus domestica L.) in Western Algeria

  • Sarra Selka,
  • Ikram Mkedder,
  • Faiza Ilias and
  • Semir Bechir Suheil Gaouar

The plum (P. domestica L.) is a hexaploid fruit tree species cultivated around the world. In Algeria, dried plums are used in traditional dishes, being popular in rural areas, and are also eaten fresh or processed as jam. Despite its socio-economic i...

  • Proceeding Paper
  • Open Access
3 Citations
2,531 Views
5 Pages

Reproduction Efficiency of Native and Imported Algerian Cattle Under Challenging Climatic Conditions

  • Aziza Ferag,
  • Djalel Eddine Gherissi,
  • Tarek Khenenou,
  • Amel Boughanem,
  • Hafidha Hadj Moussa and
  • Amina Maamour

This study examined the impact of climate change, specifically the Temperature–Humidity Index (THI), on local “Brune de l’Atlas” cows and imported dairy breeds (Prim’Holstein and Montbéliarde) in Algeria. Data fro...

  • Proceeding Paper
  • Open Access
4,826 Views
6 Pages

Impure Nephrotic Syndrome in a Young Weightlifter Induced by a Plant-Based Dietary Supplement: A Case Report

  • Ibtihal Triqui,
  • Walid Khitri,
  • Yasser Si Afif,
  • Zohra Bekkouche,
  • Yasmine Soumia Bengrine and
  • Nassima Lachgueur

Numerous weight loss preparations emerge without medical or pharmaceutical supervision, thereby accentuating the risk to public health. Recent data shed light on the extent of the problem, with an increase in cases of nephrotoxicity associated with t...

  • Proceeding Paper
  • Open Access
2,247 Views
5 Pages

Oral Hygiene Product for Tooth Whitening Based on the Natural Product Curcumin

  • Allal Nawel,
  • Guendouz Souhila,
  • Baba Ahmed Nawel and
  • Oudghiri Fouad

Introduction: In everyday life, many people smoke, eat colored foods, and drink coffee, tea, and other beverages. The use of herbal products containing natural ingredients is better accepted by the public because of their safety. The aim of the prese...

  • Proceeding Paper
  • Open Access
1,832 Views
5 Pages

This study investigates morpho-geometric variations in wing conformations among honeybee (Apis mellifera L.) populations in Algeria, focusing on Apis mellifera intermissa in the northern zone. It addresses the threats posed by human beekeeping practi...

  • Proceeding Paper
  • Open Access
2,893 Views
6 Pages

Study of the Amylolytic Activity of Thermophilic Bacteria Isolated from an Algerian Hot Spring (Azzaba, Skikda)

  • Sarra Bouaita,
  • Zahra Sayad,
  • Douaa Ziani,
  • Rayane Bouguerba and
  • Mohamed Amine Gomri

Thermostable amylases are among the most widely used and desirable enzymes in the food industry. Indeed, they guarantee faster reactions at high temperatures, enhanced substrate solubility and reduced microbial contamination and cooling costs. The ob...

  • Proceeding Paper
  • Open Access
1,790 Views
5 Pages

Early scholars such as Ibn Khaldoun laid the groundwork for understanding biodiversity, but it was 18th-century figures such as Carl Linnaeus who propelled its systematic study. Linnaeus’s classification system revolutionized biology, providing...

  • Proceeding Paper
  • Open Access
1 Citations
3,818 Views
7 Pages

Economic Analysis of Cattle Breeding around the Recently Created Dairy Basin in the Hodh Chargui Region, South-Eastern Mauritania

  • Youssouf El Hadj,
  • Sidi Hamady,
  • Saad Bouh Sidaty,
  • Ali Ould Mohamed Salem Boukhary,
  • M’Naouer Djemali and
  • Mohamed Ould Ahmed

(1) Background: Milk is an important product in Mauritania both for livelihood and food and nutritional security. (2) Methods: In this study, we examine the economic performance of cattle farms in the Hodh Chargui region using data from a cross-secti...

  • Proceeding Paper
  • Open Access
1,322 Views
8 Pages

Abelmoschus esculentus L. is a plant of legume origin; it is used in several areas of nutrition, industry and medicine. This study was proposed in order to understand the adaptation mechanisms of the seeds of this species under the effect of NaCl. Ge...

  • Proceeding Paper
  • Open Access
1,233 Views
5 Pages

Do Genetic Variations in Broilers Modify Metabolic Responses to the New Climatic Situation?

  • Abdelhak Karim Mouss,
  • Dalila Hammouche,
  • Rahla Meziane and
  • Hacène Ikhlef

Algeria faces food and nutritional challenges, and breeding meat chickens could represent a tangible solution to the growing demand for animal protein. This activity plays a vital role in the national economy by creating jobs, stimulating growth, and...

  • Proceeding Paper
  • Open Access
2 Citations
1,472 Views
5 Pages

Study of the Physiological Responses of Two Strains of Laying Hens under Thermal Challenge

  • Dalila Hammouche,
  • Abdelhak Karim Mouss,
  • Rahla Meziane and
  • Hacene Ikhlef

The breeding of laying hens has been profoundly transformed by various factors from genetic selection to the development of infrastructure, including nutritional and health management, making this activity a pillar of the food chain. However, tempera...

  • Proceeding Paper
  • Open Access
2 Citations
5,800 Views
7 Pages

This study aims to explore the potential of Algerian milk thistle (Silybum marianum) seeds for food application. Solid–liquid extraction and Soxhlet extraction methods were employed to obtain both aqueous and fatty fractions using different sol...

  • Proceeding Paper
  • Open Access
2,001 Views
4 Pages

Propolis is a beekeeping product that has been widely known since Antiquity for its beneficial effects on human health; it has significant therapeutic potential and many biological properties. The aim of this study was to evaluate the antibacterial a...

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Biol. Life Sci. Forum - ISSN 2673-9976