A field experiment was conducted during 2012 and 2013 to assess the effect of secondary and micronutrients on growth and yield of elephant foot yam [Amorphophallus paeoniifolius (Dennst.) Nicolson] at the Regional Centre of ICAR-Central Tuber Crops Research Institute, Bhubaneswar, Odisha, India. The experiment was laid out in randomized block design with three replications. The experiment consisted of nine treatments viz. T1- Control(no manure and fertilizer), T2- FYM @ 10t/ha+N-P2O5-K2O @100-60-100 kg/ha, T3-FYM @ 10 t/ha+N-P2O5-K2O @100-60-100 kg/ha+MgSO4@ 20 kg/ha, T4- FYM @ 10 t/ha+N-P2O5-K2O @100-60-100 kg/ha+ZnSO4@10 kg/ha, T5– FYM @ 10 t/ha+N-P2O5-K2O @100-60-100 kg/ha+Borax@10 kg/ha, T6 – FYM @ 10 t/ha+N-P2O5-K2O @100-60-100 kg/ha+MgSO4@ 20 kg/ha+ZnSO4@10 kg/ha, T7- FYM @ 10 t/ha+N-P2O5-K2O @100-60-100 kg/ha +MgSO4@ 20 kg/ha+Borax @10 kg/ha, T8– FYM @ 10 t/ha+N-P2O5-K2O @100-60-100 kg/ha+ZnSO4@10 kg/ha+Borax @10 kg/ha,T9- FYM @ 10 t/ha+N-P2O5-K2O @100-60-100 kg/ha+MgSO4@ 20 kg/ha+ZnSO4@10 kg/ha+Borax @10 kg/ha. The results revealed that manures and fertilizers did not influence days to sprouting. | Effect of secondary and micronutrients on growth attributes and yield of elephant foot yam (Amorphophallus paeoniifolius)
