Growth, carcass and gut morphology of broiler finisher chickens fed raw and processed soybean seed meal

Iheukwumere, FC; Ndubuisi, EC; Mazi, E. A.; Egu, UN

doi:10.4314/ijotafs.v2i2.40976

Cited by 2 publications

(4 citation statements)

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“…Cooked soy bean had the better daily weight gain (35.34 g). Iheukwumere et al (2008) had earlier reported better utilization of cooked soy bean in broilers over the other processing methods (p<0.05). Feed conversion ratio followed the same trend with highest in raw soy bean (4.20) which indicated poor utilization of feed (p<0.05).…”

Section: Discussionmentioning

confidence: 91%

“…The overall performance in feed efficiency was significantly affected (p<0.05). Birds on raw soy bean, sprouted soy bean and salt treated soy bean seeds had poor feed efficiency while birds on cooked soy bean had a better feed efficiency (0.46) and this indicated poor utilization (Iheukwumere et al, 2008). The survivability of birds is lower in raw soy bean (88%).…”

Section: Discussionmentioning

confidence: 99%

“…The reduced final weight (618.80 g) and the poorest feed intake was observed on raw soy bean (49.51 g) and could be attributed to antinutritional factor present in raw soy bean (Liener, 1994;Anderson Hafermann et al, 1992) which depressed feed intake and caused inhibition of intestinal digestion and absorption. The high feed intake (p<0.05) in cooked soy bean (67.23 g) can be attributed to effective processing of cooked soy bean (Iheukwumere et al., 2008;Abeke et al, 2011;Ari et al, 2013). The low daily weight gain (21.79 g) of raw soy bean is a reflection of poor feed intake and utilization in raw soy bean.…”

Section: Discussionmentioning

confidence: 99%

“…The low feed conversion ratio in cooked soy bean (1.66) is an indication of effective processing and the values are better than 2.41 reported by Ayigun and Alphonsus (2014) on cooked and roasted soy bean. Poor feed conversion ratio in raw soy bean (2.27) and salt treated soy bean (2.50) is an indication of poor performance (Iheukwumere et al, 2008). The feed efficiency ratio is a reflection of feed intake and weight gain which is higher in cooked soy bean (0.63) and roasted soy bean (0.57) and lower in salt treated soy bean (0.37), sprouted soy bean (0.40) and raw soy bean (0.44).…”

Section: Discussionmentioning

confidence: 99%

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Growth performance and economics of broiler chickens production fed full fat soy bean as affected by different processing

Egbo¹,

Doma²,

Maidala³

2019

J. Anim. Sci. Vet. Med.

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An experiment was conducted to evaluate the performance and economics of broiler chickens production fed diets containing differently processed full fat soy bean. Five diets were formulated in which differently processed full fat soy bean containing sprouted, salt treated, cooked and roasted with raw soy bean as control. Two hundred and fifty (250) Anak 2000 broiler chicks were randomly allotted to five dietary treatments replicated five times in a randomized completely block design. Results showed that daily feed intake, daily weight gain, feed conversion ratio and feed efficiency ratio were significantly (p<0.05) affected by the different processing methods at starter, finisher and overall phases by the different processing methods. The feed cost (N/kg gain) was lower in cooked soy bean (N66.08) and highest in salt treated soy bean (N 83.56). It can be concluded that cooked soy bean was more efficient in enhancing growth performance of broiler chickens with concomitant reduction in feed cost.

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Section: Discussionmentioning

confidence: 91%

Section: Discussionmentioning

confidence: 99%

Section: Discussionmentioning

confidence: 99%

Section: Discussionmentioning

confidence: 99%

See 2 more Smart Citations

Growth performance and economics of broiler chickens production fed full fat soy bean as affected by different processing

Egbo¹,

Doma²,

Maidala³

2019

J. Anim. Sci. Vet. Med.

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Effect of Feeding Processed Soybean Meal on Broiler’s Performance, Immune response, carcass characteristics, Intestinal Morphology and Blood Parameters

Nabati,

Chamani,

Foroudi

et al. 2024

Ankara Üniversitesi Veteriner Fakültesi Dergisi

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This study aimed to assess the effect of different levels of processed soybean meal (PSBM) on growth performance, immune responses, intestinal morphology, cecal bacterial count, carcass characteristics, and blood parameters of broilers. A total of 560 Ross 308 broiler chickens were randomly assigned into seven groups. The control group received a basal diet containing a standard soybean meal. The groups S1, G1, and F1 received diets containing 2.5% of PSBM at the starter, growing, and finishing periods, while S2, G2, and F2 groups have received diets containing 5% of PSBM. The results showed that the average daily weight gain and feed conversion ratio were significantly better in the groups fed the diet containing 5% PSBM than in others. A significant decrease was observed in the pancreatic parameters of the G2 and F2 groups compared to the control. Additionally, PSBM replacement did not affect the villus length of all intestinal regions (p>0.05). Nevertheless, increasing dietary PSBM content has reduced intestinal goblet cell number (p

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Growth, carcass and gut morphology of broiler finisher chickens fed raw and processed soybean seed meal

Cited by 2 publications

References 0 publications

Growth performance and economics of broiler chickens production fed full fat soy bean as affected by different processing

Growth performance and economics of broiler chickens production fed full fat soy bean as affected by different processing

Effect of Feeding Processed Soybean Meal on Broiler’s Performance, Immune response, carcass characteristics, Intestinal Morphology and Blood Parameters

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