Best Practice Guide: Adapted feeding, watering and additives for animal health

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Check out this collection of practical information about internal adapted feeding, watering and additives for animal health!

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390 – Phytochemicals as antibiotic alternatives to promote growth and enhance host health (Research paper – Lillehoj – 2018)

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390 Research paper – Lillehoj – 2018 – Phytochemicals as antibiotic alternatives to promote growth and enhance host health

In Significant Impact Groups: Feed / gut health \ Feed additives and supplements
Species targeted: Pigs; Poultry; Dairy;
Age: Not stated;
Summary:
Scientists from industry and academia and government research institutes shared their experience in developing and applying potential antibiotic-alternative phytochemicals commercially to reduce AGPs and to develop a sustainable animal production system in the absence of antibiotics.

Where to find the original material: https://veterinaryresearch.biomedcentral.com/articles/10.1186/s13567-018-0562-6; 10.1186/s13567-018-0562-6
Country: USA

386 – Eficacitatea probioticelor în tratamentul gastroenteropatiilor la puii broiler (Research paper – Balanescu – 2017)

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386 Research paper – Balanescu – 2017 – Eficacitatea probioticelor în tratamentul gastroenteropatiilor la puii broiler

In Significant Impact Groups: Feed / gut health \ Feed additives and supplements
Species targeted: Poultry;
Age: Young;
Summary:
An experiment using broiler chickens (Ros-308) was conducted to assess the influence of the commercial preparation Rescue Kit SL (containing Bacillus licheniformis and Bacillus subtilis, betaine, vitamins and microelements), administered in the drinking water (1g/litre) from the age of 9 to 14 days. One group that was not given the additive, was considered as control. Performance indices were measured weekly and blood samples were collected from 14, 35 and 50-d-old chicks for biochemical and hematological analyses. The results indicate a reduced lethality rate in experimental group – 3.5%, while 3.9% (control). At the end of the production cycle (50 days) the body weight was by 50 g higher in broiler chickens from the experimental group. The preparation Rescue Kit SL induced the increase of erythrocytes, hemoglobin, total protein and glucose in blood serum.
386 Research paper – Balanescu – 2017 – Eficacitatea probioticelor în tratamentul gastroenteropatiilor la puii broiler
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Where to find the original material: https://sa.uasm.md/index.php?journal=sa&page=article&op=view&path%5B%5D=117;
Country: MD

385 SUINLACT – bioaditiv furajer utilizat in alimentatia suinelor by IBNA (Industry Innovation)

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385 Industry Innovation – SUINLACT – bioaditiv furajer utilizat in alimentatia suinelor by IBNA

In Significant Impact Groups: Feed / gut health \ Feed additives and supplements
Species targeted: Pigs;
Age: Young; Adult;
Summary:
SUINLACT is a feed bioadditive based on polyculture with selected strains of lactic acid bacteria that produce lactic acid and some bacteriocins and counterfeit to prevent and control enterocolitis in pigs by populating the digestive tract with these health-friendly bacteria.

Where to find the original material: https://www.ibna.ro/pdf/SUINLACT-pliant-2008-1.pdf;
Country: RO

384 Cum îmbunătățesc fermierii îngrășarea porcilor cu ajutorul secarei by KWS (Farm Innovation)

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384 Farm Innovation – Cum îmbunătățesc fermierii îngrășarea porcilor cu ajutorul secarei by KWS

In Significant Impact Groups: Feed / gut health \ Feed composition
Species targeted: Pigs;
Age: Young; Adult;
Summary:
Successful fattening of pigs and animal welfare – Andreas von Felde believes that these objectives are not excluded. This farmer from northern Germany grows rye and uses it as feed. He says he needs less fertilizer.
“Rye has a large amount of carbohydrates that are not digested in the small intestine. In short, they feed microorganisms in the small intestine and microflora. ” This produces butyric acid, which has a positive influence on the behavior of animals when they are fattened. Butyric acid is also very effective in killing bacteria such as salmonella.

Where to find the original material: https://www.kws.com/ro/ro/companie/presa/lumea-agricola/secara-in-hrana-porcilor/;
Country: DE

383- Natural alternatives to in-feed antibiotics in pig production (Research paper – Gallois – 2009)

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383 Research paper – Gallois – 2009 – Natural alternatives to in-feed antibiotics in pig production

In Significant Impact Groups: Feed / gut health \ Feed additives and supplements
Species targeted: Pigs;
Age: Adult; Young;
Summary:
The development of both innate and adaptive immunity at the mucosal surface is critical in preventing the potential harmful effects of intestinal pathogenic agents. Strategies aiming at stimulating natural host defences through the use of substances able to modulate immune functions have gained increasing interest in animal research, and different bioactive components a priori sharing those properties have been the subject of in vivo nutritional investigations in pig. Among these, yeast derivates (b-glucans and mannans) are able to interact with immune cells, particularly phagocytic cells. This review also highlights the limitations of some of the published in vivo studies on the immunomodulatory activity of certain feed additives. Among those, the lack of standardisation of extracts and the heterogeneity of piglet-rearing conditions (e.g. exposure to pathogens) are likely the most limiting.

Where to find the original material: https://www.researchgate.net/publication/221972346_Natural_alternatives_to_in-feed_antibiotics_in_pig_production_Can_immunomodulators_play_a_role; 10.1017/S1751731109004236

Country: France; Germany

368 – Dietary zinc source affects performance and intestinal health in broilers (Research report – De Grande – 2020)

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368 Research report – De Grande – 2020 – Dietary zinc source affects performance and intestinal health in broilers

In Significant Impact Groups: Feed / gut health \ Feed additives and supplements
Species targeted: Poultry;
Age: Young;
Summary:
In supplementation of zinc as a complex with amino acids has larger effects on gut health of broilers compared to an inorganic source such as ZnSO4. Especially in periods of stress larger effects are observed regarding feed conversion, gut morphology and meat quality. An optimal gut health is crucial for healthy growth of broilers. Several factors such as high environmental temperatures, put more stress on the health and integrity of the gut. Supplementation of the Zinc can be of support. Zinc is an essential trace element that is known to be part of several biological processes. Still, its supplementation can be done with various sources. This study investigated whether the source of Zinc, either organic or inorganic, has an effect on the gut morphology, technical performance and meat quality of broilers. The best results were attained when supplementing in feed with an organic zinc-amino acid complex, especially in stressful periods.

Where to find the original material: https://doi.org/10.3382/ps/pez525
Country: BE

347 – Non-antibiotic approaches for disease prevention and control in beef and veal production – A scoping review (Research paper – Wisener – 2019)

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347 Research paper – Wisener – 2019 – Non-antibiotic approaches for disease prevention and control in beef and veal production_ a scoping review

In Significant Impact Groups: Feed / gut health \ Feed additives and supplements; Specific alternatives
Species targeted: Beef;
Age: Young; Adult;
Summary:
A scoping review (systematically map the literature with regard to the extent, range, and nature of the existing research) on non-antibiotic interventions in the form of products or management practices that could potentially reduce the need for antibiotics in beef and veal animals living under intensive production conditions was conducted. The objectives of this review were 3-fold: first, to examine and describe the range and nature of research on nonantibiotic approaches that may ultimately reduce the need for medically important antibiotics to prevent, control, or treat illnesses in beef and veal production; second, to identify areas where the available literature may support systematic reviews that could summarize the effect of specific non-antibiotic approaches within the broader topic area; and third, to identify knowledge gaps where additional primary research might provide valuable insight into the effectiveness of different specific nonantibiotic approaches. The four most frequent interventions included non-antibiotic feed additives, vaccinations, breed type, and feed type.

Where to find the original material: https://pubmed.ncbi.nlm.nih.gov/32081121/; https://doi.org/10.1017/S1466252319000252
Country: CA

341 – Yeast-secreted dried and food-admixed monomeric IgA prevents gastrointestinal infection in a piglet model (Research paper – Virdi – 2019)

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341 Research paper – Virdi – 2019 – Yeast-secreted dried and food-admixed monomeric IgA prevents gastrointestinal infection in a piglet model

In Significant Impact Groups: Feed / gut health \ Feed additives and supplements
Species targeted: Pigs;
Age: Young;
Summary:
With the rapidly increasing knowledge of the role of the gut microbiome in diverse aspects of human and veterinary health, antibody-type drug-mediated methodology to specifically interfere with the microbiome or host factors in the gut is needed. Oral antibodies that interfere with gastrointestinal targets and can be manufactured at scale are needed. This paper shows that a single-gene-encoded monomeric immunoglobulin A (IgA)-like antibody, composed of camelid variable single domain antibodies (VHH) fused to IgA Fc (mVHH-IgA), prevents infection by enterotoxigenic Escherichia coli (F4-ETEC) in piglets. The mVHH-IgA can be produced in soybean seeds or secreted from the yeast Pichia pastoris, freeze- or spraydried and orally delivered within food. Future farm-based trials en route translation of this application, will enable impact assessment of mVHH-IgA on F4-ETEC-caused diarrhea and weight loss.

Where to find the original material: https://www.nature.com/articles/s41587-019-0070-x ; https://doi.org/10.1038/s41587-019-0070-x
Country: BE

324- Use of phytobiotics in broiler nutrition an alternative to infeed antibiotics (Research paper – Grashorn – 2010)

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324 Research paper – Grashorn – 2010 – Use of phytobiotics in broiler nutrition an alternative to infeed antibiotics

In Significant Impact Groups: Feed / gut health \ Feed additives and supplements; Specific alternatives
Species targeted: Poultry;
Age: Young; Adult;
Summary:
After the ban of antibiotic growth promoters (AGP) in the EU many alternative substances have been investigated for their potential to replace AGPs. Phytobiotics are discussed as one promising alternative due because they contain many pharmacologically active compounds. A huge number of studies have confirmed a wide range of activities of phytobiotics in poultry nutrition like stimulation of feed intake, antimicrobial, coccidiostatic and anthelmintic effects. The present paper gives a short review on the characteristics of phytobiotics, on the potential mode of action and on the effects of phytobiotics in diets on performance, carcass and meat quality and health status in broilers. Furthermore, it addresses possible safety concerns involving application of phytobiotics.
324

Where to find the original material: http://www.jafs.com.pl/Use-of-phytobiotics-in-broiler-nutrition-n-an-alternative-to-infeed-antibiotics-,66297,0,2.html; https://doi.org/10.22358/jafs/66297/2010
Country: DE