2023, Vol. 8, Special Issue 3

The experiment was conducted during 2021-23 at the Agroforestry farm, Acharya Narendra Deva University of Agriculture and Technology, Kumarganj, Ayodhya (U.P). The experimental site situated at (260 27' N latitude and 820 12' S longitude) which is 42 km away from Ayodhya on Ayodhya -Raibarely road, at 113m elevation from sea level. Effect of fertilizer and organic manures on growth and yield performance of guava (Psidium guajava) and turmeric (Curcuma longa L.) under Casuarina equisetifolia based agri-silvi-horti system in sodic soil”. Experiment was laid on randomized block design (RBD) with three replications and nine repeat treatment combination consisted T₁ control, T₂ Recommended dose of NPK (120 kg N, 80 kg P2O5, 80 Kg K2O ha^-1), T₃ 100% Vermicompost (recommended dose, 6 t ha^-1), T₄ 75% NPK (recommended dose) + 25% Vermicompost, T₅ 50% NPK (recommended dose) + 50% Vermicompost, T₆ 100% Farm Yard Manure (recommended dose, 20 t ha^-1), T₇ 75% NPK (recommended dose) + 25% Farm Yard Manure, T₈ 50% NPK (recommended dose) + 50% Farm Yard Manure and T₉ 25% NPK (recommended dose) + 75% Farm Yard Manure. that the application of NPK (120 kg N, 80 kg P₂O₅, 80 Kg K₂O ha^-1) produced significantly maximum number of fruit/plant (223), number yield/plant (42.00 Kg) and total Yield (6.594 tonnes/ha.) under Casuarina equisetifolia based agri-silvi-horti system in sodic soil.