• V. Murugesh Prasanna
• S. Jawahar

A field trial was carried out in Sebbakkam village, Veppur taluk, Cuddalore District in the year 2023-24. The experiment was laid out in randomized block design with seven treatments and three replications. The results have been found that all the weed control measure significantly influence yield, quality, nutrient uptake and economics of sugarcane in comparison to control. Among the various herbicidal treatments, application of 2, 4-D Sodium salt 95% SP @ 2990 g a.i. ha-1 (T3) on 20 DAP has recorded the higher yield, quality and nutrient uptake. This was on par with the application of 2, 4-D Sodium salt 95% SP @ 2600 g a.i. ha-1 (T2). The next best was application of 2, 4-D Sodium salt 95% SP @ 2210 g a.i. ha-1 (T1). Hence it can be concluded that application of 2, 4-D Sodium salt 95% SP @ 2990 g a.i. ha-1 (T3) holds immense potentiality to give higher yield of sugarcane.

"EFFECT OF NEW GENERATION POST EMERGENCE HERBICIDE 2,4-D SODIUM SALT 95% SP ON YIELD, QUALITY, NUTRIENT UPTAKE AND ECONOMICS OF SUGARCANE", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.13, Issue 1, page no.a259-a262, January-2026, Available :http://www.jetir.org/papers/JETIR2601030.pdf

"EFFECT OF NEW GENERATION POST EMERGENCE HERBICIDE 2,4-D SODIUM SALT 95% SP ON YIELD, QUALITY, NUTRIENT UPTAKE AND ECONOMICS OF SUGARCANE", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.13, Issue 1, page no. ppa259-a262, January-2026, Available at : http://www.jetir.org/papers/JETIR2601030.pdf