• VIDHYA. S
• G.B. SUDHAGAR RAO
• R. REX IMMANUEL
• P. SUJITHKUMAR

A field experiment was conducted at Rallakothur village, Ambur taluk of Thirupathur district, during karthigaipattam (Nov 2022-Mar 2023) to study the effect of integrated nutrient management on growth characters of groundnut. At harvest, application of N & K2O +Enriched poultry manure @ 750 kg ha-1 + ZnSO4 @ 15 kg ha-1 + Borax @ 10 kg ha-1 (Basal application) + Humic acid @ 2% on 25 and 45 DAS(T6) recorded higher growth characters viz., plant height (42.19 cm), LAI (4.21) and DMP (5152 kg ha-1).This treatment is on par with application of N & K2O + Enriched poultry manure @ 750 kg ha-1 + ZnSO4 @15 kg ha-1 + Borax @ 10 kg ha-1 (Basal application) +Seaweed extract @ 5% on 25 and 45 DAS(T9).

Boron, Enriched poultry manure, Enriched sheepyard manure, Humic acid, Seaweed extract, ZnSO4

"Growth performance of groundnut (Arachis hypogaea L.) as influenced by integrated nutrient management", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.11, Issue 6, page no.a325-a333, June-2024, Available :http://www.jetir.org/papers/JETIR2406040.pdf

"Growth performance of groundnut (Arachis hypogaea L.) as influenced by integrated nutrient management", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.11, Issue 6, page no. ppa325-a333, June-2024, Available at : http://www.jetir.org/papers/JETIR2406040.pdf