Rice bran lysolecithin as a source of energy in broiler chicken diet

Raju, M.V.L.N.; Rao, S.V. Rama; Chakrabarti, P. P.; Rao, B. Venkateswara; Panda, A.K.; Devi, B.L.A. Prabhavathi; Sujatha, V.; Reddy, Jhansi; Sunder, G. Shyam

doi:10.1080/00071668.2011.640929

Cited by 25 publications

(16 citation statements)

References 16 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…However, the data of the present study are not in agreement with those of Raju et al (2011) and Boontiam et al (2016), who observed an increase in pancreatic weight when birds were fed with exogenous emulsifier, and the increase in relative body weight, according to the authors, might be indicative of increased digestion and lipid absorption.…”

Section: Concomitantcontrasting

confidence: 99%

Use of emulsifier and lipase in feeds for broiler chickens

Oliveira

Balbino

Silva

et al. 2019

SCA

View full text Add to dashboard Cite

The objective of this study was to evaluate the effect of exogenous emulsifier and lipase in diets on performance, digestibility, and organ biometry of broiler chickens. A completely randomised design with seven treatments and seven replications was adopted. The treatments were as follows: T1 (positive control; PC): 3000, 3100, 3200, and 3250 Kcal of metabolisable energy (ME) kg-1 of diet for phases 1 to 10, 11 to 21, 22 to 31, and 32 to 37 days, respectively; T2: PC with reduction in ME of 30 Kcal kg-1 of diet; T3: PC with reduction in ME of 60 Kcal kg-1 of feed; T4 (negative control; NC): PC with reduction in ME of 90 Kcal kg-1 of feed; T5: NC with inclusion of exogenous lipase (10 000 U kg-1); T6: NC with inclusion of emulsifier (250 g t-1); and T7: NC with inclusion of lipase (10 000 U kg-1) and emulsifier (250 g t-1) in the period from 1 to 37 days of rearing. Performance characteristics (weight gain (WG), feed intake (FI), and feed conversion (FC)), carcass yield, cut yield, the relative weight of abdominal fat and organs (small intestine, liver, and pancreas), and relative intestinal length, in addition to dry matter digestibility (CDADM), ethereal extract (CDAEE), crude metabolisable energy (CMACE), and apparent metabolisable energy (AME) of the diets, were evaluated. In the initial phase, the CDAEE was higher for the PC group than for the emulsifier + lipase group. The AME determined in the final phase for the group supplemented with an emulsifier was higher by approximately 50 Kcal (EM) than the NC group. The WG of the lipase group was similar to that of the PC group. However, the groups with emulsifier and emulsifier + lipase showed a lower WG than the PC group. The additives used did not recover the FC to the same level observed in the PC group. The reduction in ME of 90 Kcal kg-1 generated a lower WG and worse FC. The use of both an emulsifier and lipase together produced results like to the PC group. The biometrics of the organs and the carcass yield and cuts were not influenced by diets. Thus, it can be concluded that the inclusion of lipase and an emulsifier improves the performance of broilers given diets with reduced energy, although it does not improve the lipid utilisation of the diets.

show abstract

Section: Concomitantcontrasting

confidence: 99%

Use of emulsifier and lipase in feeds for broiler chickens

Oliveira

Balbino

Silva

et al. 2019

SCA

View full text Add to dashboard Cite

show abstract

“…Due to a higher demand for energy in the final stages, the lysophospholipids presence was effective in increasing broiler BW gain independent of the inclusion of S or T. Zhang et al (2011) found higher values of apparent metabolisable energy (AME) in diets with lysophospholipids only after 35 d, confirming the greatest pronouncement of lysophospholipids on energy demand in the final phase. Furthermore, the lysophospholipids derived from rice bran was recommended as a source of energy for broilers with beneficial effects on performance and fat digestibility (Raju et al, 2011).…”

Section: Discussionmentioning

confidence: 99%

Effects of lipid sources, lysophospholipids and organic acids in maize-based broiler diets on nutrient balance, liver concentration of fat-soluble vitamins, jejunal microbiota and performance

Polycarpo

Burbarelli

CarÃo

et al. 2016

British Poultry Science

View full text Add to dashboard Cite

Three experiments with a 2 × 2 × 2 factorial arrangement were conducted to evaluate maize-based diets for broilers containing different lipid sources [soybean oil (S) or beef tallow (T)] supplemented with or without lysophospholipids and organic acids on nutrient balance (Experiment I, evaluation period of 10-14 d), on liver concentration of fat-soluble vitamins, on jejunal microbiota (Experiment II, sampling at d 14) and on performance (Experiment III, accumulated periods of 1-14, 1-21 and 1-42 d). A total of 1344 male chicks were used. In each experiment, the birds were allotted in a completely randomised design with 8 replications. The lysophospholipids were mainly composed of lysolecithins and the organic acids blend was constituted by lactic (40%), acetic (7%) and butyric acids (1%). An interaction between lipid sources and lysophospholipids was observed on faecal apparent digestibility of lipid (ADL), which improved with lysophospholipids addition in T diets. Broilers fed on S had higher ADL and faecal apparent digestibility of nitrogen-corrected gross energy (ADGE). It was not possible to demonstrate a significant treatment effect on the liver concentration of vitamins A and E, even with the differences in fatty acid profile between S and T. Enterobacteria values were below the detection threshold. Lysophospholipid supplementation reduced gram-positive cocci in T-fed birds. S diets promoted lower total anaerobe counts compared with T diets, independent of additives. S diets increased BW gain and feed:gain ratio in all evaluation periods. Lysophospholipids and organic acids improved feed:gain ratio at 1-21 d in T diets. Furthermore, main effects were observed for lysophospholipids and organic acids at 1-42 d, which increased BW gain and improved feed:gain ratio, respectively. No positive interactions between additives were found.

show abstract

“…Therefore, dietary LPL improves the digestion of fats and oils. Some researchers showed that LPL prepared from rice bran and soybean increased the digestibility of fats and fatty acids (FA) in broilers (Jansen, Nuyens, Buyse, Leleu, & Van Campenhout, ; Raju et al., ). In addition to being a highly efficient food emulsifier, LPL acts as a lipid‐mediator in various physiological functions.…”

Section: Introductionmentioning

confidence: 99%

Effect of Dietary Partial Hydrolysate of Phospholipids, Rich in Docosahexaenoic Acid‐Bound Lysophospholipids, on Lipid and Fatty Acid Composition in Rat Serum and Liver

Hosomi

Fukunaga

Nagao

et al. 2019

Journal of Food Science

View full text Add to dashboard Cite

Lysophospholipids have been recognized as potent biologically active lipid mediators. However, attention has not been paid to the health benefits of dietary partial hydrolysate of phospholipids (PH‐PL), which is rich in docosahexaenoic acid (DHA)‐bound lysophospholipids. In this study, the effects of PH‐PL on serum and liver lipid profiles of rats upon administration of PH‐PL are demonstrated in comparison to those of fish oil (FO), which comprises eicosapentaenoic acid (EPA) and DHA‐bound triglyceride (TG). PH‐PL containing EPA and DHA was prepared via enzymatic modification of squid (Todarodes pacificus) meal that is rich in phospholipids. Male Wistar rats were fed a basal diet containing soybean oil alone (7%), FO, and PH‐PL. The FO and PH‐PL diets had similar EPA and DHA contents. After the rats had been fed their respective diets for 28 d, their serum and liver lipid contents, fecal lipid excretion, and hepatic gene expression level were measured. The results demonstrated that compared with the soybean oil diet alone, the PH‐PL diet decreased serum and liver TG contents partially because of the enhancement of liver acyl‐CoA oxidase activity and suppression of liver fatty acid synthase activity. In addition, compared with the soybean oil diet, the PH‐PL group exhibited lower serum cholesterol content at least in part because of the reduction of hepatic 3‐hydroxy‐3‐methylglutaryl‐CoA reductase mRNA expression level. We found that dietary administration of EPA and DHA containing PH‐PL has a hypolipidemic effect that may help prevent the development lifestyle‐related diseases.

show abstract

Rice bran lysolecithin as a source of energy in broiler chicken diet

Cited by 25 publications

References 16 publications

Use of emulsifier and lipase in feeds for broiler chickens

Use of emulsifier and lipase in feeds for broiler chickens

Effects of lipid sources, lysophospholipids and organic acids in maize-based broiler diets on nutrient balance, liver concentration of fat-soluble vitamins, jejunal microbiota and performance

Effect of Dietary Partial Hydrolysate of Phospholipids, Rich in Docosahexaenoic Acid‐Bound Lysophospholipids, on Lipid and Fatty Acid Composition in Rat Serum and Liver

Contact Info

Product

Resources

About