Alternative approaches to therapeutics and subtherapeutics for sustainable poultry production

Tabashsum, Zajeba; Scriba, Aaron; Biswas, Debabrata

doi:10.1016/j.psj.2023.102750

Cited by 7 publications

(3 citation statements)

References 89 publications

(126 reference statements)

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“…Due to many problems with traditional antibiotics, there is an urgent need to find alternatives. These alternatives may include nondigestible fibers (prebiotics), beneficial organisms (probiotics) [85], the combination of probiotics and prebiotics (synbiotics) [86], enzymes [18], organic acids [87], and phytochemicals with antimicrobial properties. Moreover, there is a growing demand for alternative strategies to mitigate antibiotic-related diseases, sustain agriculture, and support the increasing global population [88].…”

Section: Alternatives To Antibiotics In the Poultry Industrymentioning

confidence: 99%

“…Fermentation technology, particularly solid-state fermentation (SSF), is cost-effective and sustainable for agricultural, food, and animal production. Recent studies highlight SSF's impact on diverse substrates, enhancing bioactive compound production, influencing poultry health, and offering potential benefits in nutrition, immunity, and waste management [86].…”

Section: A Comprehensive Overviewmentioning

confidence: 99%

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Pleurotus ostreatus Mushroom: A Promising Feed Supplement in Poultry Farming

Törős,

El-Ramady,

Béni

et al. 2024

Agriculture

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Pleurotus ostreatus (Jacq. ex Fr.) P. Kumm mushrooms are cultivated on diverse by-products based on substrates that hold promise for mitigating antibiotic usage in the poultry industry and reducing environmental pollution. By incorporating agricultural by-products into mushroom cultivation, the functionality of the mushroom products can be increased, then the final product can be a more effective feed supplement. After mushroom cultivation, spent mushroom substrate (SMS) can be valorized, due to the presence of huge amounts of bioactive compounds like β-glucan, chitin, polyphenols, and flavonoids related to mycelia. As a prebiotic and antimicrobial feed supplement, these mushrooms positively influence gut microbiota, intestinal morphology, and thus overall poultry well-being. This article underscores the potential of solid-state fermentation (SSF) to enhance the bioactivity of oyster mushrooms and their derivatives, offering a cost-effective and efficient strategy for transforming unconventional feeding materials. Moreover, it emphasizes broader implications, including the reduction of antibiotic dependence in poultry farming, highlighting the promising integration of oyster mushrooms and their derivatives for sustainable and environmentally conscious poultry production.

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Section: Alternatives To Antibiotics In the Poultry Industrymentioning

confidence: 99%

Section: A Comprehensive Overviewmentioning

confidence: 99%

Pleurotus ostreatus Mushroom: A Promising Feed Supplement in Poultry Farming

Törős,

El-Ramady,

Béni

et al. 2024

Agriculture

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“…Одним из таких принципов является применение эффективных и безопасных стимуляторов роста [3]. При этом, учитывая высокий глобальный рост множественной лекарственной устойчивости, они не должны содержать в своем составе антибиотиков [4]. При этом, учитывая, тот факт, что высокопродуктивная птица подвержена частым инфекционным заболеваниям, полный отказ от антибиотических агентов невозможен [1].…”

Section: введение/ Introductionunclassified

The effect of an enzyme additive in combination with zinc in an ultrafine form on the productive performance of broiler chickens

Nechitailo,

Sizova,

Ryazantseva

et al. 2023

jour

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Poultry farming is one of the most important and promising branches of animal husbandry. Given the increasing rate of industrial poultry farming, for the stable development of the industry and improving competitiveness in world markets, more and more attention is paid to the search for safe alternative agents to increase productivity. The study examined the strategy of feeding substances of different nature as feed additives, in particular, enzyme complexes separately (group I (0,05%; endo-1,4-beta-xylanase - 4000 units/g, alpha-amylase - 400 units/g and subtilisin - 8000 units/g)) and in combination with ultradispersed zinc (group II (3 mg/kg; 164±31,2 nm)). It was found that in group I the digestibility ratios of crude protein were higher by 6.03 % (P≤0.05), crude fiber by 3.68 % (P≤0.05), nitrogen-free extractive substances by 2.39 % (P≤0.05) compared to control. At the same time, in group II, changes were recorded in crude protein and crude fiber - an increase of 6.51% (P≤0.01) and 7.59% (P≤0.05), respectively. At 42 days of age, the live weight of broiler chickens I was 10.1% higher than control (P≤0.05), and in group II by 11.32% (P≤0.01). At the same time, the cost of feed per 1 kg of growth was minimal in group II, 16.79% lower than the control values. Thus, the maximum productive effect was observed with the introduction of a complex enzyme supplement in combination with zinc in ultradispersed form.

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