Receitas bruta e líquida parcial e custo de dietas contendo polpa cítrica para suínos abatidos com 130kg de peso

Watanabe, Pedro Henrique; Thomaz, Maria Cristina; Martins, Maria Isabel Mello; Ruiz, Urbano dos Santos; Fraga, Alessandro Luís; Santos, Vívian Maia dos; Pascoal, Leonardo Augusto Fonseca; Silva, S.Z.

doi:10.1590/s0102-09352009000100029

Cited by 3 publications

(3 citation statements)

References 6 publications

(5 reference statements)

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“…Therefore, cellulose, hemicellulose and pectin are degraded to short-chain volatile fatty acids (AGVs), such as acetate, propionate and butyrate (Willians et al, 2001). Watanabe et al (2009) tested the inclusion of up to 30% of the citrus pulp in the diets of finishing swines and observed a linear reduction in the Loin Depth and Hot Carcass Weight. With the increase in the percentage of citrus pulp, however, such decrease was not enough to affect the percentage of lean meat.…”

Section: Animal Performance Testmentioning

confidence: 99%

“…The costs of the ingredients of the diets to be used and the sale value of the pigs can be limiting for the adoption of alternative foods, For Watanabe et al (2009), working with qualitative feed restriction of finishing swine, concluded that the costs of the ingredients to be used can be limiting for the adoption of alternative diets. Like Fraga (2005) who found an increase in gross revenue due to the effect of qualitative feed restriction due to the improvement of the bonus index, evaluating the inclusion of rice husk in the swine diet.…”

Section: Economic Feasibility Of Including Açaí Seedmentioning

confidence: 99%

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Partial replacement of corn by Euterpe precatoria feeding pigs raised in the Amazon

Silva

Martinelli

Silveira

et al. 2021

RSD

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The objective was to evaluate the potential of using Euterpe precatoria Mart seed to feed pigs. Diets were prepared with different levels of inclusion of açaí seed (0; 7.5; 15 and 22.5%), resulting from the extraction of the stern. Forty four castrated weighing approximately 15 kg and average 60 days of birth pigs were used, distributed in four groups according to the level of inclusion of açaí kernel. After 56 days of feeding, the pigs' performance and economic viability were evaluated. There was no significant difference in daily feed intake, final weight, weight gain and feed conversion between groups of treatments to the statistical test. The inclusion of up to 22.5% of açaí kernels in the diet did not result in a statistical difference in the thickness of backfat, percentage of lean meat and carcass yield, however it increased the gross and partial net revenue and the economic viability in the test, demonstrating the potential from açaí seed for the production of slow-growing crossbred pigs in the Amazon region, especially in properties that exploit the sustainable extraction of açaí and that can reduce the impact of the fruit residue on the environment when using this by-product in animal feed. Reducing production costs and allowing the promotion of sustainable development in the Amazon region.

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Section: Animal Performance Testmentioning

confidence: 99%

Section: Economic Feasibility Of Including Açaí Seedmentioning

confidence: 99%

Partial replacement of corn by Euterpe precatoria feeding pigs raised in the Amazon

Silva

Martinelli

Silveira

et al. 2021

RSD

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“…Silage is commonly used as a raw material in cattle and sheep nutrition with good results in terms of milk production (Piquer et al 2009) and animal growth (Alnaimy et al 2017). In the last few decades, the use of silage has extended to nutrition for monogastric animals, such as pigs (Amorim et al 2011(Amorim et al , 2014Crosswhite et al 2013;Watanabe et al 2009Watanabe et al , 2010 and chickens (Mourão et al 2008;Silva et al 2013), with no adverse growth parameters. In fish nutrition, silage has been tested in two continental fish, Oreochromis niloticus (Moreno Alvarez et al 2000) and Rhamdia quelen (Rodriguez et al 2012).…”

Section: Introductionmentioning

confidence: 99%

The use of citrus pulp silage in Diplodus puntazzo nutrition

Nogales‐Mérida

Tomás‐Vidal

Cerdá

et al. 2018

Int J Recycl Org Waste Agricult

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Purpose Studying the effect of citrus pulp silage in the growth performance, amino acid retention of sharpsnout sea bream juveniles. Methods Citrus pulp is an energy and protein source that has been used to replace wheat meal in Diplodus puntazzo fingerlings; 96 fish of 21.5 ± 0.67 g were nourished with two experimental diets for 105 days. The control diet (CON) contained 421.6 g/kg of protein and 22.6 MJ/kg of energy. The citrus pulp diet (CPD) included 442.7 g/kg of protein and 22.02 MJ/ kg of energy. Results At the end of this trial, the CPD did not affect the growth parameters, but the feed efficiency values exhibited statistically significant differences, with those fish fed the CPD having higher values, possibly due to the presence of limonene in the diet. The CPD also resulted in a reduction in amino acid (AA) content due to the protein being bound to fibre; this consequence did not affect the final fish AA profile. For AA retention, only arginine displayed significant differences, although the rest of the AAs also showed effects of AA reduction from the CPD. Conclusion Citrus pulp silage can be used in D. puntazzo feeding, without adverse in the growth performance and the amino acid profile, although it did cause a reduction in feed efficiency.

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Avaliação econômica da utilização de diferentes níveis de polpa cítrica com ou sem adição de complexo enzimático nas dietas de suínos

Amorim

Thomaz

Ruiz

et al. 2011

Arq. Bras. Med. Vet. Zootec.

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RESUMOAvaliou-se economicamente o efeito da inclusão de 0, 5, 10 e 15% de polpa cítrica (PC), com ou sem adição do complexo enzimático, sobre o desempenho de 72 suínos, dos 25,71±7,51 aos 98,81±10,64kg de peso. Com este peso final, os animais foram abatidos, e dos valores (R$) da carcaça, incluindo os índices de bonificação, foram descontados o valor de compra dos animais e os custos com alimentação, de acordo com cada tratamento. Para os custos com alimentação, foi observado aumento linear (P=0,0190), enquanto para as receitas bruta (P=0,0328) e líquida (P=0,0013) parciais foram encontradas reduções lineares em função das porcentagens de PC com ou sem a adição do complexo enzimático. Considerando-se a evolução dos preços do milho, farelo de soja e do suíno durante o ano de 2008, foram determinados 12 cenários diferentes para a receita líquida parcial e, em todos eles, foi observada redução linear em função da inclusão da PC, com ou sem adição do complexo enzimático. Conclui-se que a utilização de PC, com ou sem adição do complexo enzimático, não reduziu os custos com alimentação, não sendo economicamente viável sua inclusão nas rações de suínos em crescimento e terminação.Palavras-chave: suínos, custo com alimentação, receita bruta parcial, receita líquida parcial ABSTRACT

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Receitas bruta e líquida parcial e custo de dietas contendo polpa cítrica para suínos abatidos com 130kg de peso

Cited by 3 publications

References 6 publications

Partial replacement of corn by Euterpe precatoria feeding pigs raised in the Amazon

Partial replacement of corn by Euterpe precatoria feeding pigs raised in the Amazon

The use of citrus pulp silage in Diplodus puntazzo nutrition

Avaliação econômica da utilização de diferentes níveis de polpa cítrica com ou sem adição de complexo enzimático nas dietas de suínos

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