Feeding the future: A new potential nutritional impact of Lactiplantibacillus plantarum and its promising interventions in future for poultry industry
Muhammad Saeed, Hanan Al‐Khalaifah, Afaf Al-Nasser, Tahani Al-Surrayai
Abstract
The increasing demand for sustainable and efficient chicken production has intensified the interest in functional feed additives such as probiotics. Lactiplantibacillus plantarum (formerly known as Lactobacillus plantarum) is an important probiotic bacterium that has become an essential component in poultry nutrition owing to its diverse advantages. This bacterium improves gut health by regulating the intestinal microbiota, increasing food absorption, and strengthening the immune system. It also alleviates the detrimental impacts of pathogenic bacteria, thereby reducing the reliance on antibiotics and promoting antibiotic-free poultry production. Additionally, Lactobacillus plantarum enhances growth performance, feed conversion efficiency, and total flock productivity. Adding Lactobacillus plantarum to chicken feed helps the gut microbiota by encouraging good bacterial communities (e.g., Eubacterium, Faecalibacterium, Ligilactobacillus, Limosilactobacillus, Blautia and Clostridium). This leads to increased growth in chickens and helps maintain the balance of their gut flora. Lactobacillus plantarum has been extensively investigated as a potential feed additive to replace in-feed antibiotics. Published literature have revealed that a dietary additive of Lactobacillus plantarum improved the health and growth of broilers by improving the balance of bacteria and the metabolism of nutrients in the gut. This study explores the incorporation of Lactobacillus plantarum into poultry diets and its importance in sustainable and healthy poultry production. This study will encourage poultry scientists to investigate further before encapsulation. Innovations in Lactiplantibacillus plantarum, including its intestine colonization methods and novel strategies to improve its colonization, have the potential to transform the industry. Rapid development of tools and techniques (microencapsulated, nanotechnology, metagenomics, and transcriptome for L. plantarum) could help cover research and application shortages.