Effects of Heat Treatment on Nutritional Value of Jack Bean (Canavalia ensiformis L., DC) and Its Utilization as the Soybean Meal Replacer in Thai Native Chicken Diet
Keywords:
amino acid, growth performance, Jack bean, replacing soybean meal, Thai native chickenAbstract
Jack bean (Canavalia ensiformis L., DC) can be used as a protein source in animal feed. However, it still contains high antinutritional factors (ANFs). Heat treatment can reduce this limitation. Therefore, the objectives of this study were to determine the nutritional value and Trypsin Inhibitors (TI) content of Jack beans after heat treatment and to evaluate the effects of replacing soybean meal with Jack beans on growth performance of Thai native chickens aged 7-16 weeks. Heat-treated Jack beans by boiling and sun drying were analyzed for chemical composition, amino acids and TI. A total of 64 seven-week-old Pradu Hang Dam were randomly allocated into 2 groups (4 replicates of 8 birds). Dietary treatments were as follows: (i) corn-soybean meal diet (control group) and (ii) replacement soybean meal with heat-treated Jack beans at 20%. These findings demonstrated that the Jack beans both before and after heat processing had crude protein (CP) ranging from 24 to 25%, including 17 kinds of amino acids such as methionine (423.00 and 492.17 mg per 100 g sample) and lysine (2,399.40 and 3,260.30 mg per 100 g sample), etc. TI was not detected after heat processing. Average Daily Feed Intake (ADFI), Average Daily Gain (ADG) and Feed Conversion Ratio (FCR) were not significantly different (P>0.05). It can be concluded that heat treatment can reduce TI without negative effects on its nutritional value. In addition, the use of the Jack bean as the soybean meal replacer at 20% had no adverse effect on growth performance of Thai native chickens.
References
Agbede, J.O. and V.A. Aletor. 2005. Studies of the chemical composition and protein quality evaluation of differently processed Canavalia ensiformis and Mucuna pruriens seed flours. J. Food Compos. Anal. 18(1): 89-103.
Belmar, R., R. Nava-Montero, C. Sandoval-Castro and J.M. McNab. 2019. Jack bean (Canavalia ensiformis L. DC) in poultry diets: antinutritional factors and detoxification studies – a review. World Poultry Sci. J. 55(1): 37-59.
D'Mello, J.F., T. Acamovic and A.G. Walker. 1985. Nutritive value of Jack beans (Canavalia ensiformis (L.) DC) for young chicks. Trop. Agric. (Trinidad) 62: 201-205.
Doss, A., M. Pugalenthi, V. Vadivel, G. Subhashini and A.R. Subash. 2011. Effects of processing technique on the nutritional composition and antinutrients content of under–utilized food legume Canavalia ensiformis L. DC. Int. Food Res. J. 18(3): 965-970.
Hagen, S.R., B. Frost and J. Augustin. 1989. Precolumn phenylisothiocyanate derivatization and liquid chromatography of amino acids in food. J. Assoc. Off. Anal. Chem. 72(6): 912-916.
Mendez, A., R.E. Vargas and C. Michelangeli. 1998. Effects of concanavalin A, fed as a constituent of Jack bean (Canavalia ensiformis L.) seeds, on the humoral immune response and performance of broiler chickens. Poult. Sci. 77(2): 282-289.
Okomoda, V., L. Tiamiyu and S. Uma. 2016. Effects of hydrothermal processing on nutritional value of Canavalia ensiformis and its utilization by Clarias gariepinus (Burchell, 1822) fingerlings. Aquac. Rep. 3: 214-219.
Sudarman, A., A.M. Jayanti and R. Mutia. 2018. Utilization of Jack bean (Canavalia ensiformis) meal as a substitute for soybean meal in diet for broiler reared for 35 days. Bul. Peternak. 42(1): 8-14.
Tangtaweewipat, S. and B. Cheva-Isarakul. 1989. Utilization of Jackbean (Canavalia ensiformis L., DC) as a protein source in broiler rations. J. Agric. Sci. 5(2): 137-150.
Utami, S., D. Rusmana, R. Wiradimadj and A. Rochana. 2018. Modify the chemical composition of Jack bean to be used as alternative feedstuff in poultry diets. Int. J. Poult. Sci. 17(4): 160-166.
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2023 Journal of Agricultural Research and Extension

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
This article is published under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License (CC BY-NC-ND 4.0), which allows others to share the article with proper attribution to the authors and prohibits commercial use or modification. For any other reuse or republication, permission from the journal and the authors is required.