Response of wheat to combined application of nitrogen and phosphorus along with compost

Abstract To achieve food security and increase crop productivity in a sustainable way, keeping soil fertile balanced fertilization is vital. Soil fertility declining unbalanced one of the bottlenecks to agricultural production. overcome these problems, field experiment was investigated, with aim exploring potential organic inorganic nutrient sources their optimal application integration for wheat The conducted factorial approach three replications, where factor level NP (Nitrogen Phosphorus) fertilizer other compost, set randomized complete block design. Four levels N:P (control, 27.6%:18.4%, 41.4%:32.2% 55.2%:46%) were combined compost (0, 3 ton/ha 6 ton/ha), giving 12 treatments combination. From data collected analyzed, integrated significantly increased carbon, total nitrogen, available phosphorus but had no effect on pH cation exchange capacity (CEC). Application higher plant height, spike length, number seeds per spike, 1000 weight, biological yield. sole (55.2%:46%) produced (6.19 ton/ha) grain yield whereas along (6 (8.16 ton/ha). This clearly revealed that 75% recommended fertilizers resulted by 27.45% over indicated could enable save up 25% commercial wheat.