Pineapple — 4Water, nutrients & weeds

• Manure and fertilizer

  FYM 40–50 t/ha. Per plant: N 16 g, P 4 g and K 12 g in two equal splits at the 6th and 12th month. Foliar sprays of 0.5–1.0% zinc sulphate and ferrous sulphate every 15 days correct early deficiencies.

  Pending expert review

  Source

  Crop Production Guide – Horticulture Crops 2020 (Directorate of Horticulture and Plantation Crops, Tamil Nadu & Tamil Nadu Agricultural University (TNAU)), Pineapple – Manures and fertilizers, p. 30

  Region

  Tamil Nadu

  Last updated

  2026-11-05