Effect of graded levels of urea treatment on nutrient composition and in-vitro digestibility of Calliandra calothyrsus (Meissner)

Authors

  • Jenias Ndava Department of Biological Sciences, Bindura University of Science Education, P. Bag 1020, Bindura, Zimbabwe
  • Blessing Timba Department of Animal Production and Technology, School of Agricultural Sciences and Technology Chinhoyi University of Technology, P. Bag 7724, Chinhoyi, Zimbabwe
  • Christopher Gadzirayi Department of Agricultural Economics, Education and Extension, Bindura University of Science Education, P. Bag 1020, Bindura, Zimbabwe

Keywords:

Calliandra calothyrsus, Urea, In-vitro digestibility, Crude protein

Abstract

Calliandra calothyrsus (Meissner) is a multipurpose forage tree that can improve the nutrition of livestock due to its high crude protein content. However, the shrub has low digestibility. The aim of this study was to determine the effect of graded levels of urea treatment on nutrient composition and in-vitro digestibility of C. calothyrsus leaves. Mature leaves of C. calothyrsus were hand harvested in the first week of August 2016, after the flowering stage. They were air dried under the shed for five days in order to maintain the green colour of the leaves. They were then treated with 0% (control), 3%, 5% and 7% urea solutions for four weeks under anaerobic conditions. Some of the air dried samples were ground and analysed for nutrient composition, crude protein (CP), acid detergent fibre (ADF), neutral detergent fibre (NDF), dry matter (DM) and ash. There was an increase in CP following increase in the level of urea treatment from 210 to 320g/kg DM. A decrease was noted in fibre content with increasing level of urea treatment. Digestibility trial was conducted using the Tilley and Terry two stage method. In-vitro dry matter digestibility increased significantly at (p<0.05) with increase in urea treatment noted from 439.7-530.7g/kg DM. Theresults show the effectiveness of urea treatment in increasing the crude protein and in-vitro digestibility of C. calothyrsus.

References

Abate, D., Melaku, S., 2009. Effect of supplementing urea treated barley straw with Lucerne or vetch hays on feed intake, digestibility and growth of Arsi Bale sheep. Trop. Anim. Health Prod., 41, 579-586. Aegheore, E.M., 2005. Effect of Yucca schidigera saponin on the nutritive value of urea ammoniated maize stover and its feeding value when supplemented with forage legume Calliandra calothyrsus for goats. Small Rumin. Res., 56, 95-102. Ambaye, T.D., 2009. On farm evaluation of urea treated rice straw and rice bran supplementation on feed intake, milk yield and composition of Fogera cows. A Thesis Submitted in Partial Fulfilment of the Requirements for the Master of Science in Agriculture. Bahir Dar University, Ethiopia. AOAC, 2005. Official methods for analysis, 16th ed. Association of Official Analytical Chemists, Washington DC. Ben Salem, H., Saghrouni, L., Nefzaouri, A., 2005. Attempts to deactivate tannins in fodder shrubs with physical and chemical treatments. Anim. Feed Sci. Technol., 122, 109-121. Brown, W.F., Adjei, M.B., 1995. Urea ammonification effects on the feeding value of Guineagrass (Panicum maximum) hay. J. Anim. Sci., 73, 3085-3093. Chamberlain, J.R., 2001. Calliandra calothyrsus: An agroforestry tree for humid tropics. Oxford University Press. U.K. Datt, C., Datta, M., Singh, N.P., 2008. Assessment of fodder quality of leaves of multipurpose trees in sub-tropical humid climate of India. J. Forest. Res., 19(3), 209-214. Despal, 2005. Nutritional properties of urea treated cocoa pod for ruminant, Gottingen-Jerman, Cuvillier verlag. Fennema, O.R., 1996. Food Chemistry, 3rd Edition. Marcel Dekker Inc, New York. Granzin, B.C., Dryden, G.M., 2003. Effects of alkalis, antioxidants and urea are the nutritive value of Rhodes grass, (Chloris Guyana) cv callide. Anim. Feed Sci. Technol., 103, 113-121. Kumar, P., Upadhyaya, K., 2012. Tannins are astringent. J. Phcog. Phytochem., 1(3), 234-249. Lenné, J.M., Thomas, D., 2006. Integrating crop-livestock research and development in Sub-Saharan Africa. Option, imperative or impossible? Outlook Agr., 35(3), 167-175. Lopez, A.S., Smith, T., Resmarn, L.A., 2009. Cattle preferences for two forage tropical trees. Calliandra calothyrsus and Erythrina berteroan; 6th Edition EAAP, Barcelona, Spain. Nianogo, A.J., Louis, S.L., Solaiman, S., Ouedraogo, C.L., Siway, A., 1999. Effect of urea treatment on digestibility and utilization of sorghum straw. Biotechnol. Agron. Sci. Environ., 3(2), 78-85. Oji, U.I., Etim, H.E., Okoye, F.C., 2007. Effects of urea and aqueous ammonia treatment on the composition and nutritive value of maize residues. Small Rumin. Res., 69, 232-236. Orwa, C., Mutua, A., Kindt, R., Jamnadass, R., Anthony, S., 2009. Agroforestry database: A tree reference and selection guide version. Pamo, E.T., Tendonkeng, F., Kana, J.R., Boukila, B., Nanda, A.S., 2006. Effects of Calliandra calothyrsus and Leucena leucocephala supplementary feeding on goat production in Cameroon. Small Rumin. Res., 65, 31-37. Ramirez, G.R., Aguilera-Gonzalez, J.C., Garcia-Diaz, G., Nunez-Gonzalez, A.M., 2007. Effect of urea treatment on chemical composition and digestion of Cenchrus ciliaris and Cynodon dactylon hays and Zea mays residues. J. Anim. Vet. Adv., 6(8), 1036-1041. Reed, J.D., Soller, H., Woodward, A., 1990. Fodder tree and straw diets for sheep: Intake, growth, digestibility and the effects of phenolics on nitrogen utilisation. Anim. Feed Sci. Technol., 30, 39-50. Sarnkolong, C., Cone, J.W., Pellikaan, W., Hendricks, W.H., 2010. Utilization of rice straw and different treatments to improve its feed value for ruminants: A review. Asian Aust. J. Anim. Sci., 23(5), 680-692. Simbaya, J., 2000. Potential of fodder tree/shrub legumes as a feed resource for dry season supplementation of smallholder ruminant animals. In: Makkar, H.P.S., Jayasuriya, M.C.N., Smith, T. (eds), Development and field evaluation of animal feed supplementation packages. Vienna: International Atomic Energy Agency, 69-76.

Stewart, J.L., Mould, F., Mueller-Harvey, I., 2000. The effect of drying treatment on fodder quality and tannin

content of two provenances of Calliandra calothyrsus Meissner. J. Sci. Food Agr., 80(10), 1461-1468.

Tesfayohannes, S.T., Nsahlai, I.V., Bengaly, K., 2013. Effect of urea treatment and concentration proportions on dry

matter degradation of different roughages in the rumen of Jersey cows. Global J. Sci. Front. Res. Agr. Vet.,

(8), 56-78.

Tilley, J.M.A., Terry, R.A., 1963. A two-stage technique for the in-vitro digestion of forage crops. J. Br. Grassland

Soc., 18, 104-111.

Usha, R., Mehra, R.S., Dass, A.K., Verma, K., Sahu, D.S., 2001. Effects of feeding urea and acetic acid treated wheat

straw on the digestibility of nutrients in adult male Murrah buffaloes. Asian Aust. J. Anim. Sci., 14(12), 1690-

Vadiveloo, J., Fadel, J.G., 2009. The response of rice straw varieties to urea treatment. Anim. Feed Sci. Technol.,

, 291-298.

Van Soest, P.J., Robertson, J.B., 1985. Analysis of forages and fibrous foods. A Laboratory Manual 613, Cornell

University, New York, USA.

Wilson, J.R., 1993. Organization of forage plant tissues. In: Jung, H.G., Buxton, D.R., Hatfield, R.D., Ralph, J. (eds),

Forage cell wall structure and digestibility. ASA-CSSA-SSSA, Madison, WI, USA, 1-32.

Published

2018-01-19

How to Cite

Jenias Ndava, Blessing Timba, & Christopher Gadzirayi. (2018). Effect of graded levels of urea treatment on nutrient composition and in-vitro digestibility of Calliandra calothyrsus (Meissner). Scientific Journal of Animal Science, 7(1), 479-485. Retrieved from https://www.sjournals.com/index.php/sjas/article/view/155

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Original Article