Spray Dried Animal Plasma as an Alternative to Antibiotics in Weanling Pigs - A Review -

Torrallardona, D.

doi:10.5713/ajas.2010.70630

Cited by 124 publications

(151 citation statements)

References 66 publications

Supporting

Mentioning

139

Contrasting

Unclassified

Order By: Relevance

“…Diversos estudos (bosi et al, 2004;camPbELL et al, 2010;torraLLardona, 2010) relataram que a resposta no desempenho dos animais com o uso de PSD é significantemente maior em situações de maior desafio sanitário, como em granjas onde estão alojados animais acometidos pelo circovírus, Escherichia coli patogênicas e Staphylococcus aureus.…”

Section: Resultsunclassified

Desempenho de leitões desmamados alimentados com dietas contendo plasma spray dried

et al. 2016

View full text Add to dashboard Cite

RESUMO: O objetivo do presente trabalho foi avaliar o efeito do plasma spray dried (PSD) sobre o desempenho e incidência de diarreia em leitões desmamados precocemente. Foram utilizados 56 leitões, homogêneos quanto à linhagem, com aproximadamente 3,87±0,65kg de peso vivo e idade aproximada de 14 dias. Foram testados quatro níveis de inclusão de PSD em dietas de leitões em dois períodos consecutivos, 14 a 28 dias de idade (período 1), e 29 a 42 dias de idade (período 2). Os níveis de PSD utilizados foram de 0%, 2%, 4% e 6% para o período 1 e de 0%, 1%, 2% e 3% para o período 2. No período 3 (42 aos 56 dias de idade) todos os leitões foram alimentados com dieta isenta de PSD. O desempenho dos leitões foi avaliado através de pesagens quinzenais e no último dia do ensaio, quando a idade do lote foi igual a 56 dias. As variáveis analisadas foram o consumo diário de ração, ganho diário de peso e conversão alimentar. Não houve diferença estatística (P<0,05) entre os tratamentos para as variáveis estudadas de consumo alimentar, ganho de peso e conversão alimentar. A utilização do PSD na dieta não influenciou o desempenho de leitões desmamados precocemente.Palavras-chave: alimentos alternativos, fase inicial, manejo alimentar, pós desmame. PERFORMANCE OF WEANED PIGLETS FED DIETS CONTAINING SPRAY DRIED PLASMAABSTRACT: The objective of this study was to evaluate the effect of spray dried plasma (SDP) on the performance and incidence of diarrhea in early weaned piglets. Fifty-six piglets from the same lineage, with an approximate live weight of 3.87 ± 0.65 kg and approximate age of 14 days, were used. Four levels of inclusion of SDP in the piglet diets were tested during two consecutive periods, 14 to 28 days of age (period 1) and 29 to 42 days of age (period 2). The levels of SDP used were 0%, 2%, 4% and 6% for period 1 and 0%, 1%, 2% and 3% for period 2. During period 3 (42 to 56 days of age), all piglets received a diet without SDP. For performance evaluation, the piglets were weighed fortnightly and on the last day of the trial when the age of the batch was 56 days. Daily feed intake, average daily weight gain, and feed conversion were analyzed. No significant difference (P<0.05) in feed intake, weight gain or feed conversion was observed between treatments. The inclusion of SDP in the diet did not influence the performance of early weaned piglets.

show abstract

Section: Resultsunclassified

Desempenho de leitões desmamados alimentados com dietas contendo plasma spray dried

et al. 2016

View full text Add to dashboard Cite

show abstract

“…Hansen et al (2) also demonstrated that pigs previously fed SDPP had greater feed intake and poorer feed efficiency (P < 0.05). Therefore, insufficient dietary methionine may have limited pig performance in diets containing SDPP (3,24).…”

Section: Discussionmentioning

confidence: 99%

Effects of spray-dried porcine plasma replacement with tryptophan, pyridoxine, and niacin supplementation on feed intake and growth performance of weaning piglets

Jantasin¹,

Hsia²

2015

Turk J Vet Anim Sci

View full text Add to dashboard Cite

The purpose of this experiment was to investigate the effects of feeding a low crude protein diet with supplemental dietary tryptophan in combination with pyridoxine and niacin compared with spray-dried porcine plasma (SDPP) supplementation on the performance and feed intake of weaning pigs. A total of 36 crossbred (Landrace × Yorkshire × Duroc) weaned female pigs of 28 days old were reared under three dietary treatments. Treatments were 1) corn-soybean meal diet, 2) 0.30% synthetic tryptophan + pyridoxine + niacin, and 3) 5% SDPP. The experimental results indicated no significant difference (P > 0.05) in feed intake for pigs fed the three experimental diets. However, pigs fed the synthetic tryptophan + pyridoxine + niacin diet tended to have better feed intake than those with other treatments, especially during the first 2 weeks after weaning. At the end of the experimental period, pigs fed synthetic tryptophan + pyridoxine + niacin and a basal control diet tended to have the same weight gain and feed efficiency when compared to pigs fed diets with 5% SDPP (P > 0.05). Therefore, the present study suggests that supplemental tryptophan in combination with pyridoxine and niacin may be used as an alternative for SDPP in weaning piglet diets.

show abstract

“…Use of animal proteins during the immediate post-weaning period is, therefore, widely recommended. In particular, use of spray-dried plasma protein in diets fed to newly weaned pigs appears to offer some protection against enteric diseases and diarrhea as recently reviewed (van Dijk et al 2001;Pettigrew 2006;Torrallardona 2010). …”

Section: Use Of Low-protein Dietsmentioning

confidence: 99%

Board Invited Review: Management and feeding strategies to ameliorate the impact of removing antibiotic growth promoters from diets fed to weanling pigs

Kil¹,

Stein²

2010

Can. J. Anim. Sci.

View full text Add to dashboard Cite

. 2010. Board Invited Review: Management and feeding strategies to ameliorate the impact of removing antibiotic growth promoters from diets fed to weanling pigs. Can. J. Anim. Sci. 90: 447Á460. A review of the literature was conducted with the objective of identifying management and feeding strategies for weanling pigs that are effective in reducing the negative impacts of discontinued use of antibiotic growth promoters (AGP) in diets fed to weanling pigs. If no AGP are used, dietary crude protein concentrations should be reduced to less than 18% in diets fed to pigs during the immediate post-weaning period. Diets should be fed in a liquid form if possible, preferably as fermented liquid feed. Feed intake should be restricted to 75% of ad libitum intake during the initial 2 wk post-weaning to reduce the amount of substrates available to pathogens in the hind gut. The profit from pig production will be maximized if pigs are weaned between 21 and 28 d of age. All-in all-out production should be practiced and pigs should always be weaned into an empty, clean, and disinfected room, preferably at a location separated from the sow farm. Disease pressure and mortality do not necessarily have to increase if no AGP are used, but profits will likely be reduced because costs of preventing diseases in pigs fed diets containing no AGP often are greater than the cost of AGP.

show abstract

Spray Dried Animal Plasma as an Alternative to Antibiotics in Weanling Pigs - A Review -

Cited by 124 publications

References 66 publications

Desempenho de leitões desmamados alimentados com dietas contendo plasma spray dried

Desempenho de leitões desmamados alimentados com dietas contendo plasma spray dried

Effects of spray-dried porcine plasma replacement with tryptophan, pyridoxine, and niacin supplementation on feed intake and growth performance of weaning piglets

Board Invited Review: Management and feeding strategies to ameliorate the impact of removing antibiotic growth promoters from diets fed to weanling pigs

Contact Info

Product

Resources

About