Dried cassava pulp as an alternative feedstuff for broilers: Effect on growth performance, carcass traits, digestive organs, and nutrient digestibility

Khempaka, Sutisa; Molee, Wittawat; Guillaume, M.

doi:10.3382/japr.2008-00124

Cited by 62 publications

(65 citation statements)

References 11 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Amino acid contents in the cassava pulp were low due to the low protein content of the pulp. The values obtained in this study are similar to those of Khempaka et al (2009). However, the variation in amino acid contents between the sources of cassava pulp was high and the CV ranged between 18 and 87%.…”

Section: Amino Acidssupporting

confidence: 75%

See 1 more Smart Citation

Variation in Nutrient Composition of Cassava Pulp and its Effects on in vitro Digestibility

Chauynaron¹,

Bhuiyan²,

Kanto³

et al. 2015

Asian J. of Poultry Science

View full text Add to dashboard Cite

The objective of this study was to evaluate the variation in nutrient composition of cassava pulp from four different sources (starch manufacturers) in Thailand. Moisture content varied with drying process, being lowest in the oven-dried product and highest in the sample that was sun-dried. Gross energy content ranged between 16.2 and 16.84 MJ kgG 1 while fat, crude protein starch contents were approximately 0.4-0.9, 2.0-4.0 and 37.0-75.0%, respectively. The sun-dried pulp from Chonburi contained the highest concentration of calcium, sodium, magnesium, iron and manganese. Phosphorus and potassium were 0.32-0.63 and 2.28-8.86 mg kgG 1 , respectively. The amino acid contents in cassava pulp were low, in line with the protein content (1.39-2.45%). Lysine, methionine and isoleucine were 0.82-1.24, 0.06-0.18 and 0.54 -1.40 mg gG 1 , respectively. Most of the Non-Starch Polysaccharides (NSP) were in insoluble forms (approximately 40-90 g kgG 1 ) whereas soluble NSP was between 13.93 and 16.21 g kgG 1 . The main sugars in the insoluble NSP were xylose, galactose and mannose.

show abstract

Section: Amino Acidssupporting

confidence: 75%

“…In a study on five varieties of cassava, Charles et al (2005) reported higher values of Ca, Mg, P, K, Na, Zn, Mn, Cu and Fe in whole cassava roots. However, after starch extraction, the mineral content tends to decrease, as reported by Khempaka et al (2009) and supported by results from the current research.…”

Section: Mineralssupporting

confidence: 71%

Variation in Nutrient Composition of Cassava Pulp and its Effects on in vitro Digestibility

Chauynaron¹,

Bhuiyan²,

Kanto³

et al. 2015

Asian J. of Poultry Science

View full text Add to dashboard Cite

show abstract

“…Its increasing productivity will soon reach 4 million tons per annum. Cassava pulp contains starch, ash, crude protein (CP), crude fiber (CF) and ether extract (EE) of approximately 535.5, 28.3, 19.8, 135.9 and 1.3 g/kg, respectively on a dry matter (DM) basis (Khempaka et al, 2009). The high starch content of cassava pulp would make it a useful alternative energy source for poultry feedstuff.…”

Section: Introductionmentioning

confidence: 99%

“…Its extremely low protein and high fiber content may be the main factors that currently limit its use in poultry feed. Khempaka et al (2009) reported that although dried cassava pulp can constitute up to 80 g/kg of broiler diets, the higher levels result in decreased growth performance and nutrient digestibility. Chauynarong et al (2009) also reported that the major limitation of using cassava root meal in animal feed is its low protein content and deficiency in essential amino acids.…”

Section: Introductionmentioning

confidence: 99%

An Evaluation of Cassava Pulp Feedstuff Fermented with <i>A. oryzae</i>, on Growth Performance, Nutrient Digestibility and Carcass Quality of Broilers

et al. 2014

View full text Add to dashboard Cite

Cassava pulp contains a lot of starch, but low amounts of protein and high fiber content which limits its use as a feedstuff for broilers. However, fermentation of this pulp with Aspergillus oryzae (A. oryzae) to improve its protein content may increase its usefulness in broiler diets. Therefore, two experiments were conducted to evaluate the potential use of fermented cassava pulp (FCP) in broilers. In experiment 1 the effects of FCP on nutrient digestibility and retention were studied. FCP was prepared using cassava pulp fermented with A. oryzae and urea for 4 days. Forty-nine fifteen-day old male chickens were placed in individual cages and assigned randomly to one of 7 dietary treatment groups (one control and six FCP: 40, 80, 120, 160, 200 and 240 g/kg) for 10 days. The results indicate that nutrient digestibility and retention decreased with increasing levels of FCP (P＞0.05), but the decrease was not significant at dietary levels below 160 g/kg. Experiment 2 studied the effect of FCP in broiler diets on growth performance, carcass quality and blood biochemistry. Two hundred and seventy one-day old male chicks were randomly distributed to 6 dietary groups (one control and five FCP: 40, 80, 120, 160 and 200 g/kg) for 42 days. The results show that FCP could be used as an energy source with inclusion levels up to 160 g/kg in broiler diets having no effect on growth performance, carcass composition, meat color or blood biochemistry (P＞0.05). Moreover, it was found that FCP had no detrimental effects on the aspartate aminotransferase (AST) and alanine aminotransferase (ALT) of broilers (P＞0.05). In conclusion, FCP can be used in broiler diets up to 160 g/kg without detrimental effects on nutrient digestibility and retention, growth performance, carcass quality or blood biochemistry.

show abstract

“…Por isso há necessidade de realizar investigação com intuito de obter a melhor forma de utilização dos ingredientes pelos animais. Assim, segundo Khempaka et al (2009), a procura por alimentos alternativos que possam substituir os alimentos convencionais, milho e soja, utilizados nas rações de frangos de corte é uma questão economicamente importante para os nutricionistas.…”

unclassified

Carboidrases e coproduto da mandioca na alimentação de frangos de corte: revisão

Broch¹,

Nunes²,

Silva³

et al. 2018

RAC

View full text Add to dashboard Cite

Dried cassava pulp as an alternative feedstuff for broilers: Effect on growth performance, carcass traits, digestive organs, and nutrient digestibility

Cited by 62 publications

References 11 publications

Variation in Nutrient Composition of Cassava Pulp and its Effects on in vitro Digestibility

Variation in Nutrient Composition of Cassava Pulp and its Effects on in vitro Digestibility

An Evaluation of Cassava Pulp Feedstuff Fermented with <i>A. oryzae</i>, on Growth Performance, Nutrient Digestibility and Carcass Quality of Broilers

Carboidrases e coproduto da mandioca na alimentação de frangos de corte: revisão

Contact Info

Product

Resources

About