Page 1466 - index

State : Assam : District : Malappuram
Soil Type : Laterite Soils : Cropping : 1. Rice-rice-fallow
System 2. Fallow-rice-fallow
3. Fallow-fallow-rice

Status of Available Sulphur and Micronutrients (% Area)

Taluka Acute Deficient Latent Marginally Adequate High
Deficient Deficient Sufficient
Sulphur
Ernad (manjeri) 0.4 27.9 38.8 23.4 6.5 2.9
Nilambur 0.5 22.0 45.5 26.6 4.9 0.5
Perinthalmanna 2.0 19.1 30.5 21.2 19.0 8.3
Ponnani 7.9 30.8 49.9 11.4 - -
Tirur 1.1 40.1 29.1 19.6 7.8 2.3
Tirurangadi 1.8 29.4 39.7 19.6 7.1 2.3
Zinc
Ernad (manjeri) - - - - 0.3 99.7
Nilambur - - - - - 100
Perinthalmanna - - - - - 100
Ponnani - - - - - 100
Tirur - - - - - 100
Tirurangadi - - - - 4.6 95.4
Iron
Ernad (manjeri) - - - - - 100
Nilambur - - - - - 100
Perinthalmanna - - - - - 100
Ponnani - - - - - 100
Tirur - - - - - 100
Tirurangadi - - - - - 100
Copper
Ernad (manjeri) - - - - - 100
Nilambur - - - - - 100
Perinthalmanna - - - - - 100
Ponnani - - - - - 100
Tirur - - - - - 100
Tirurangadi - - - - - 100
Manganese
Ernad (manjeri) - - - - - 100
Nilambur - - - - 2.3 97.7
Perinthalmanna - - - - - 100
Ponnani - - - - - 100
Tirur - - - - - 100
Tirurangadi - - - - - 100
Boron
Ernad (manjeri) 0.1 23.6 7.9 18.0 19.0 31.4
Nilambur - 21.2 17.0 30.9 18.4 12.5
Perinthalmanna - 42.5 12.5 31.3 6.4 7.4