Economics of feeding hydroponic maize fodder in Madras Red sheep

Abstract

An experiment was conducted to assess the growth performance of Madras Red sheep on hydroponic maize fodder replacing Bajra Napier grass Co(CN)-4 at 50 and 100 per cent level. Madras Red ram lambs of about 4 months of age (33 Nos.) were randomly divided into three groups. All the lambs of three groups were fed with concentrate feed @ 100 g/ day. In addition, Group-1 lambs were fed with 100 % Co(CN)-4; group-2 lambs were fed with 50 % Co(CN)-4 and 50 % hydroponic maize fodder and group – 3 lambs were fed with 100 % hydroponic maize fodder to meet out their dry matter and nutrient requirement. The trial was conducted for three months. During the trial period the data collected were initial body weight, monthly body weight, final body weight, feed intake, and cost of feeding. No significant differences were observed in the average weight gain, dry matter intake and feed conversion ratio among the treatment groups. Cost of feeding per kg live weight gain was found higher as the inclusion level of hydroponic fodder included increased in the ration. Hence, hydroponic fodder can be recommended when acute fodder deficiency occurred especially during summer.