Vol. 12, Issue 12 (2023)

Author(s):
Sumona Chetia, Babli Dutta, PS Medda and Toko Yarin

Abstract:
The experiment was carried out in Coriander (Coriandrum sativum L.)with the following treatments: T₁=15 t ha^-1 FYM (Control), T₂: N (100% Inorganic) PK, T₃: N (75% Inorganic + 25% FYM) PK, T₄: N (75% Inorganic + 25% VC) PK, T₅: N (75% Inorganic + 25% PM) PK, T₆: N (50% Inorganic + 50% FYM) PK, T₇: N (50% Inorganic + 50%VC) PK, T₈: N (50% Inorganic + 50% PM) PK. Growth parameters like plant height (cm), girth of stem (cm), primary branch plant^-1, secondary branch plant^-1 recorded highest mostly at T₆, whereas it was also showed maximum in umbels plant^-1 (22.20), umbellets umbel^-1 (7.20), seeds umbellate ^-1 (39.07), seed yield (14.28 q ha-1), biological yield (30 q ha^-1), Stover yield (15.72 q ha^-1 and Benefit: Cost ratio (2.15). Therefore, from economic point of view, T₆ (N (50% Inorganic + 50% FYM) PK) may be recommended for coriander under Terai zone of West Bengal.