Farelo de amêndoa da castanha de caju na alimentação de codornas japonesas na fase de postura

Soares, Marcelo de Oliveira; Fuentes, Maria de Fátima Freire; Freitas, Ednardo Rodrigues; Lopes, Irani Ribeiro Vieira; Moreira, Rafaele Ferreira; Sucupira, Francislene Silveira; Braz, Nádia de Melo; Lima, Renata de

doi:10.1590/s1516-35982007000500013

Cited by 10 publications

(13 citation statements)

References 7 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…The results obtained in this investigation differ from those reported by Soares et al (2007), who studied the effects of the inclusion of CNM in the laying diet of Japanese quails. According to those researchers, there was a linear reduction in the metabolism of nitrogen and dry matter of rations with the inclusion of CNM, while the crude energy metabolism and metabolizable energy values did not vary significantly.…”

Section: Resultscontrasting

confidence: 99%

“…The results partly resemble those reported by Soares et al (2007), who evaluated the inclusion of the CNM in the laying diet of Japanese quails. According to researchers, including CNM did not affect feed intake and resulted in a linear decrease in egg production, egg weight and egg mass, while feed conversion also worsened.…”

Section: Resultssupporting

confidence: 86%

“…The absence of a significant influence of the inclusion of CNM in the ration on the specific gravity and Haugh unit of eggs was also reported by Onifade et al (1999) and Odunsi (2002) in studies with laying hens and Soares et al (2007) with Japanese quail. The reduction in yolk color with the greater inclusion of CNM was also observed by Onifade et al (1999) and Soares et al (2007).…”

Section: Resultssupporting

confidence: 67%

“…On the other hand, Soares et al (2007) reported that the quality of CNM is quite variable and the level of tannin, which is usually around 0.26%, may increase depending on the processing it has undergone. Furthermore, the protein quality may be compromised by the higher proportion of almonds or almond pieces burned by the heat.…”

Section: Resultsmentioning

confidence: 99%

“…Sogunle et al (2009) found that the level of 30% CNM in combination with 10% cassava zests resulted in better results for growing pullets. On the other hand, Soares et al (2007) recommended the inclusion of up to 16% of CNM in diet of laying quails.…”

Section: Introductionmentioning

confidence: 99%

See 4 more Smart Citations

Cashew Nut Meal in the Feeding of Brown Laying Hens

et al. 2015

Self Cite

View full text Add to dashboard Cite

The use of alternative foods to replace conventional foods is becoming a source of research for many researchers. The cashew nut meal (CNM) has high energy and protein value, may be a partial substitute for corn and soybean meal for poultry feed. In this context, this research was conducted to evaluate the effect of inclusion of CNM on the utilization of nutrients in the ration for laying hens, as well as the performance and characteristics of the eggs. The study used 180 Dekalb Brown laying hens 27 weeks of age, distributed in a completely randomized design with six treatments and five replicates of six birds. Treatments consisted of a control diet without CNM and others with the inclusion of this food at levels of 5, 10, 15, 20 and 25%. Upon regression analysis, a linear increase in nitrogen metabolism, crude energy and apparently metabolizable energy was seen. The dry matter digestibility and metabolizable energy corrected for rations were not affected by the inclusion of the CNM. Feed intake and egg weight were not affected by the inclusion of the CNM; however, egg production, egg mass, feed conversion, and yolk color worsened linearly with inclusion of CNM. Compared to control diet, the inclusion of CNM worsened the egg mass and feed conversion from 15%, and yolk color from 20%. As a result, it is recommended the inclusion of the CNM in the diet of laying hens at a maximum level of 10%.Index terms: Alternative food, digestibility, egg characteristics. RESUMOO uso de alimentos alternativos, em substituição aos alimentos convencionais, vem se tornando fonte de pesquisa para muitos pesquisadores. O Farelo da Castanha de Caju (FCC) apresenta alto valor energético e proteico, podendo ser substituto parcial do milho e do farelo de soja para a alimentação de aves. Neste contexto, o experimento foi conduzido para avaliar o efeito da inclusão do FCC sobre a utilização dos nutrientes da ração por poedeiras comerciais, bem como o desempenho e características dos ovos. Foram utilizadas 108 poedeiras Dekalb Brown com 27 semanas de idade, distribuídas em delineamento inteiramente casualizado com seis tratamentos e três repetições de seis aves. Os tratamentos consistiram de uma ração testemunha sem FCC e os demais, da inclusão desse alimento nos níveis de 5, 10, 15, 20 e 25%. Conforme análise de regressão, houve aumento linear na metabolização do nitrogênio, energia bruta e da energia metabolizável aparente. A digestibilidade da matéria seca e os valores de energia metabolizável corrigida das rações não foram influenciados pela inclusão do FCC. O consumo de ração e o peso dos ovos não foram afetados pela inclusão do FCC, entretanto, a produção de ovos, massa de ovo, conversão alimentar e a coloração da gema pioraram linearmente com a inclusão. Em relação ao controle, a inclusão de FCC piorou a massa do ovo e a conversão alimentar, a partir de 15%, e a coloração da gema, a partir de 20%. Conforme os resultados, o FCC pode ser incluído na ração de poedeiras até o nível de 10%.Termo para indexação: Alimento alternati...

show abstract

Section: Resultscontrasting

confidence: 99%

Section: Resultssupporting

confidence: 86%

Section: Resultssupporting

confidence: 67%

Section: Resultsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 3 more Smart Citations

Cashew Nut Meal in the Feeding of Brown Laying Hens

et al. 2015

Self Cite

View full text Add to dashboard Cite

show abstract

Cashew nut meal in the feeding of meat quails

Fernandes

Freitas

Watanabe

et al. 2016

Trop Anim Health Prod

View full text Add to dashboard Cite

A study was aimed to evaluate the effects of cashew nut meal inclusion (CNM) on nutrient digestibility, performance and carcass characteristics of meat quails. A total of 432 meat quails with 7 days of age, were distributed in a completely randomized design with six treatments and nine replicates of eight birds each. Treatments were obtained with inclusion of CNM at levels of 0, 50, 100, 150, 200, and 250 g/kg. According to regression analysis, the inclusion of CNM, at levels above 50 g/kg, provided a linear reduction in digestibility of dry matter and metabolizable energy of diets, linear increase in feed intake and an increase in feed conversion ratio, not influencing weight gain and carcass characteristics. Comparing the results obtained with the different inclusion levels compared to those obtained with the diet without CNM (control group), it was noted that diets with 200 g/kg of CNM inclusion, the dry matter digestibility and metabolizable energy of diet were lower and the level of 250 g/kg provided higher feed intake. Considering the results, it can be inferred that cashew nut meal can be used as a feedstuff in meat quail's diets at levels up to 250 g/kg.

show abstract

Classification of the coefficients of variation of parameters evaluated in Japanese quail experiments

Leal¹,

Filho

Oliveira

2014

Rev. Bras. Cienc. Avic.

View full text Add to dashboard Cite

The objective of this study was to design a classification range of the coefficients of variation (CV) of traits used in experiments with eggtype Japanese quails (Coturnix coturnix japonica). The journal Revista Brasileira de Zootecnia was systematically reviewed, using the key word 'quail' during the period of January, 2000 to 2010. The CV of feed intake (g/bird/d), egg production (%/bird/d), egg weight (g), egg mass (g/bird/d), feed conversion ratio per dozen eggs (g/dozen), feed conversion ratio per egg mass (g/g), and egg specific gravity (g/mL) were collected. For each parameter, CV were classified using the following median (MD) and pseudo-sigma (PS) ratio as follows: low (CV ≤ MD -PS), medium (MD -PS < CV ≤ MD + PS), high (MD + PS < CV ≤ MD + 2PS) and very high (CV > MD + 2PS). According to the results, it was concluded that each parameter has a specific classification range that should be taken into account when evaluating experimental precision.

show abstract

Farelo de amêndoa da castanha de caju na alimentação de codornas japonesas na fase de postura

Cited by 10 publications

References 7 publications

Cashew Nut Meal in the Feeding of Brown Laying Hens

Cashew Nut Meal in the Feeding of Brown Laying Hens

Cashew nut meal in the feeding of meat quails

Classification of the coefficients of variation of parameters evaluated in Japanese quail experiments

Contact Info

Product

Resources

About