Quantitative and Qualitative Response of Fodder Maize to Use of Bulk and Nano-fertilizers in North Western Plains of India

Optimizing nutrient management strategies is crucial for enhancing the growth, yield, and nutritional quality of fodder maize (Zea mays) while minimizing environmental impacts. This study investigated effects innovative nitrogen (N) zinc (Zn) approaches on production. Different combinations fertilizers, including conventional urea nano-urea, were applied in conjunction with targeted foliar sprays sulfate (ZnSO4) nano-zinc. The experiment was carried out a Factorial Randomized Block design four (control N, 100% recommended dose RDN through urea, 50% + two nano-urea at six ten leaves stages, 33.33% stage) Zn, soil application ZnSO4, nano-Zn) which replicated thrice. revealed that applying along dual achieved comparable productivity to only. Among Zn managements, both applications ZnSO4 recorded similar green dry yields, although observed be superior terms qualitative attributes. Maize subjected integrated strategy exhibited elevated protein content reduced fiber fractions. These findings highlight potential quality, reducing dependence chemical fertilizers.