Effect of organic spray on yield and its attributes of tomato (Solanum lycopersicum L.) cv. GT 2 under south Gujarat condition

The experiment was carried out during rabi season 2017–18 at the Regional Horticultural Research Station, ASPEE College of Horticulture and Forestry, Navsari Agricultural University, Navsari, Gujarat with a set of twelve treatments viz., T₁ (control or no spray), T₂ (water spray at 25 DATP), T₃ (water spray at 25 & 50 DATP), T₄ (novel spray 2 % at 25 DATP), T₅ (novel spray 1 % at 25 & 50 DATP), T₆ (vermiwash 3 % at 25 DATP), T₇ (vermiwash 1.5 % at 25 & 50 DATP), T₈(Panchagavya 3 % at 25 DATP), T₉(Panchagavya 1.5 % at 25 & 50 DATP), T₁₀ (moringa extract 3 % at 25 DATP), T₁₁ (moringa extract 1.5 % at 25 & 50 DATP) and T₁₂ (moringa extract 1 % at 25, 50 & 75 DATP). The results have revealed that among different treatments, panchagavya @ 3 % at 25 DATP exhibits maximum yield characters of tomato.