The Biotechnological Transformation of Solid Sugar Bagasse Using White Rust Fungi into a Nutrient-rich and Digestible Feed for Ruminants

Nazir Sufiyan^*
*Correspondence: Nazir Sufiyan, Department of Animal Nutrition, The University of Agriculture, Peshawar 25130, Pakistan, Email:

Introduction

Solid sugar bagasse, a byproduct of sugarcane processing, is often underutilized and poses environmental challenges due to its high lignocellulosic content. However, through biotechnological processes involving white rust fungi, such as Albugo candida, solid sugar bagasse can be transformed into a nutrientrich and digestible feed for ruminants. This article explores the biotechnological transformation of solid sugar bagasse using white rust fungi, highlighting the process, benefits, and potential applications in ruminant nutrition. Solid sugar bagasse is a fibrous residue left after the extraction of sugar juice from sugarcane. It is rich in lignocellulosic material, including cellulose, hemicellulose, and lignin. While solid sugar bagasse has potential as a feedstock for biofuel production, its high lignin content makes it difficult to digest and limits its use as animal feed. However, through biotechnological processes involving white rust fungi, solid sugar bagasse can be enzymatically modified and enriched to improve its nutritional value for ruminants. The nutrient-rich and digestible feed produced through the biotechnological transformation of solid sugar bagasse using white rust fungi has potential applications in ruminant nutrition. It can be used as a supplement or replacement for traditional ruminant feeds, such as hay or silage, especially in regions where feed resources are limited. The feed can improve the overall health and productivity of ruminants, leading to better growth rates and milk production [1-3].

Description

The biotechnological transformation of solid sugar bagasse using white rust fungi involves several steps. First, the solid sugar bagasse is pretreated to remove lignin and increase accessibility to enzymes. This can be achieved through physical or chemical methods, such as steam explosion or acid pretreatment. Next, the pretreated bagasse is inoculated with white rust fungi, such as Albugo candida, which secrete enzymes, such as cellulases and hemicellulases, that break down the cellulose and hemicellulose into simpler sugars. These sugars are then fermented by the fungi to produce organic acids and other metabolites, further enhancing the digestibility and nutritional value of the feed. The biotechnological transformation of solid sugar bagasse using white rust fungi offers several benefits. Firstly, it can significantly increase the digestibility of bagasse, making it more suitable as a feed for ruminants [4,5]. The enzymes produced by the fungi can break down complex carbohydrates into simpler sugars, which are more easily digested by ruminants. Secondly, the fermentation process can enrich the feed with vitamins, minerals, and other nutrients, further enhancing its nutritional value. Additionally, the process can reduce the lignin content of bagasse, making it more palatable and improving its intake by animals [6].

Conclusion

This pilot study represents a significant step in unravelling the complex interactions between nutrients, antimicrobial proteins and bacteria in commerce-free models. The findings contribute valuable insights into microbial dynamics, highlighting the potential advantages of using independent, noncommercial environments for microbiological research. As we delve deeper into understanding the intricate web of microbial life, the use of commercefree models opens up new avenues for exploration. Future research in this domain may build upon these preliminary findings, refining our understanding of microbial behaviour and offering innovative solutions to challenges in fields such as agriculture, medicine and environmental science. The biotechnological transformation of solid sugar bagasse using white rust fungi represents a promising approach to convert a low-value waste product into a high-value feed for ruminants. By enzymatically modifying and enriching solid sugar bagasse, this process can improve its digestibility and nutritional value, making it a valuable resource for ruminant nutrition. Further research and development in this area could lead to the widespread adoption of this technology, benefiting both the environment and the agricultural industry.

Acknowledgement

None.

Conflict of Interest

There is no conflict of interest by author.

References

1. Liang, Jinsong, Mohammad Nabi, Panyue Zhang and Guangming Zhang, et al. "Promising biological conversion of lignocellulosic biomass to renewable energy with rumen microorganisms: A comprehensive review." Renew Sustain Energy Rev 134 (2020): 110335.

Google Scholar, Crossref, Indexed at

2. Kainthola, Jyoti, Aditi Podder, Marcus Fechner and Ramesh Goel. "An overview of fungal pretreatment processes for anaerobic digestion: Applications, bottlenecks and future needs." Bioresour Technol 321 (2021): 124397.

Google Scholar, Crossref, Indexed at

3. Sufyan, Abubakar, Nazir Ahmad Khan, Amer AbuGhazaleh and Nazir Ahmad, et al. "Novel techniques for the mass production of nutritionally improved, fungus�treated lignocellulosic biomass for ruminant nutrition." J Sci Food Agric 104 (2024): 2215-2224.

Google Scholar, Crossref, Indexed at

4. Van Zanten, Hannah HE, Martin K. Van Ittersum and Imke JM De Boer. "The role of farm animals in a circular food system." Glob Food Secur 21 (2019): 18-22.

Google Scholar, Crossref, Indexed at

5. Ungureanu, Nicoleta, Valentin VlÄ?dut and Sorin-Stefan Biris. "Sustainable valorization of waste and by-products from sugarcane processing." Sustainability 14 (2022): 11089.

Google Scholar, Crossref, Indexed at

6. Nigam, Poonam Singh-Nee and Ashok Pandey, eds."Biotechnology for agro-industrial residues utilisation: Utilisation of agro-residues." Springer Sci Rev (2009).

Google Scholar, Crossref, Indexed at