Effect of Nano-Phosphorus Formulation on Growth, Yield and Nutritional Quality of Wheat under Semi-Arid Climate

Appropriate phosphorus (P) management techniques increase yield and nutritional properties while minimizing environmental concerns. The widespread use of nano-fertilizers (NFs) in agriculture endangers soil plants. It is vital to research the behavior nano-phosphors (nano-P) on plant growth quality, as well their technique interaction with order obtain key ecosystem benefits. With this mind, a field experiment was conducted using wheat test crop explore impact nano soil. study’s goal examine how foliar application nano-P affects its growth, nutrient concentration. Treatments consisted of: T1: 100% NPK (120:137:72 kg N:P2O5:K2O ha−1) by RDF (recommended dose fertilizer); T2: + 2 sprays @ 494.21 mL ha−1; T3: NK 0% P (no foliar); T4: 75% T5: 50% ha−1;T6: T7: 1 spray T8: T9: T10-100% ha−1. According findings, applying applications at tillering panicle initiation stages increased over 37.1%. Additionally, highest micronutrient concentration (Zn (36.4 mg kg−1), Cu (21.2 Mn (22.9 kg−1) Fe (61.1 kg−1)) grain were noticed T3 (100% no nano-P) treatment, which superior T1 NPK). Furthermore, fertilizer combination different levels diammonium phosphate (DAP) slightly amount N, K, micronutrients post-harvest In summary, saved 25% recommendation if supplied form phosphorus, can be suitable substitute for DAP, especially smart agriculture, it possibly reduces leaching into groundwater, maintaining or increasing RDF.