Nutritional Evaluation of Amaranth (Amaranthus cruentas) Plant Meal as Roughage Component of Complete Ration in Lambs
Ganesh, Ch Ravinder Reddy, D. V. Reddy, N. Krishna, D. Srinivasa Rao
Abstract
Ganesh, Ch Ravinder Reddy, D. V. Reddy, N. Krishna, D. Srinivasa Rao
Abstract
Amaranth whole plant meal contained 12.17% DCP and 52.73% TON in Nellore lambs. In an another experiment 4 Isunitrogenoiis complete rations (CR) were formulated by replacing conventional roughage i.e. groundnut haulms by amaranth forage meal at 0 (CR-1), IS (CR-2), 30 (CR-3) and 45 (CR-4) parts (W/W) and evaluated in a 4x4 Latin Square design using 4 Nellore brown weaner ram Iambs (13.71 ± 0.57 kg). There was no significant effect on the digestibility of nutrients except for EE (P<0.01), among the rations. All the animals were on positive N, Ca and P balances. Nutritive values of CR-1 to CR-4 respectively were 8.74, 9.08, 9.24 and 9.64% in terms of DCP and 65.31, 66.00, 64.94 and 65.23%, in. terms of TDN. It is concluded that grain amaranth plant meal can be incorporated In complete rations of sheep upto 45% level under intensive system of feeding.
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Amaranth whole plant meal contained 12.17% DCP and 52.73% TON in Nellore lambs. In an another experiment 4 Isunitrogenoiis complete rations (CR) were formulated by replacing conventional roughage i.e. groundnut haulms by amaranth forage meal at 0 (CR-1), IS (CR-2), 30 (CR-3) and 45 (CR-4) parts (W/W) and evaluated in a 4x4 Latin Square design using 4 Nellore brown weaner ram Iambs (13.71 ± 0.57 kg). There was no significant effect on the digestibility of nutrients except for EE (P<0.01), among the rations. All the animals were on positive N, Ca and P balances. Nutritive values of CR-1 to CR-4 respectively were 8.74, 9.08, 9.24 and 9.64% in terms of DCP and 65.31, 66.00, 64.94 and 65.23%, in. terms of TDN. It is concluded that grain amaranth plant meal can be incorporated In complete rations of sheep upto 45% level under intensive system of feeding.
Key concepts: Amaranth, Meal, Latin square, Forage, Animal science, Nutrient, Veterinary medicine, Biology