
Nitrogen, Journal Year: 2025, Volume and Issue: 6(2), P. 34 - 34
Published: May 14, 2025
Rice is a major crop for half of the world’s population, and nitrogen (N) fertilizers play crucial role in its production. However, imbalanced N fertilizer uses traditional fertilization practices have led to low use efficiency (NUE), increased footprints, reduced rice yields farmers’ income. There are limited studies where integration both agronomic molecular advancements enhance NUE discussed, particularly developing countries. This review highlights novel strategies NUE, yields, profitability, while minimizing environmental impact. The include 4R Nutrient Stewardship framework, enhanced (EENFs), nano-fertilizers, biochar-based fertilizers, biological fixation, sensor-based management rice-growing mechanisms focus on uptake, assimilation, utilization, highlighting hormones, key genes, transcription factors (TFs), regulatory pathways. Moreover, we examine promising genotypes cultivars with improved grain yield. Additionally, this paper offers deep insights into recent genetics, such as multi-omics approaches (transcriptomics, metabolomics, metagenomics), Genome-Wide Association Study (GWAS), Quantitative Traits Loci mapping (QTLs), Single Nucleotide Polymorphisms (SNPs) analysis, Clustered Regularly Interspaced Short Palindromic Repeats (CRISPR-Cas9)-mediated genome editing, which serve valuable tools
Language: Английский