The market taxonomy for Advanced Green Fertilizer by type distinguishes five technically distinct families. Bio‑based products—comprising microbial inoculants, enzyme‑rich extracts, and organic‑acid blends—capture roughly 35 % of revenue, driven by consumer preference for naturally derived inputs and documented gains in root colonization. Nano‑enhanced formulations, accounting for about 20 %, employ titanium‑dioxide, zinc‑oxide, or carbon‑based nanocarriers to improve nutrient solubility and reduce application rates, though regulatory scrutiny tempers adoption speed. Controlled‑release systems, representing 25 % of sales, include polymer‑coated granules and matrix‑embedded nutrients that synchronize release with crop demand cycles, thereby minimizing leaching losses. Liquid fertilizers—soluble concentrates and emulsifiable concentrates—contribute 12 % and are favored in mechanized irrigation schemes where uniform distribution is critical. Finally, Granular products, such as coated and slow‑release granules, hold the remaining 8 % and serve smallholder markets where storage stability is paramount. The relative weighting of each type reflects a trade‑off between technological maturity, cost structure, and regulatory acceptance, shaping the overall market trajectory.