Districts with soil like Marigaon

Ranked by how closely their soil tests match: the share of samples low or short in each nutrient, pH and salt.
  1. Nalbari, Assam Grows Rice, Rapeseed & Mustard, Jute Compare
  2. Darrang, Assam Grows Rice, Rapeseed & Mustard, Maize Compare
  3. Chirang, Assam Grows Rice, Rapeseed & Mustard, Potato Compare
  4. Kamrup, Assam Grows Rice, Rapeseed & Mustard, Jute Compare
  5. Kottayam, Kerala Grows Coconut, Rice, Tapioca (Cassava) Compare
  6. Lakhimpur, Assam Grows Rice, Rapeseed & Mustard, Potato Compare
  7. Dibrugarh, Assam Grows Rice, Rapeseed & Mustard, Arecanut Compare
  8. Hojai, Assam Grows Rice, Sugarcane, Rapeseed & Mustard Compare
  9. Sribhumi, Assam Grows Rice, Arecanut, Potato Compare
  10. Baksa, Assam Grows Rice, Rapeseed & Mustard, Potato Compare

Yields also depend on water, weather, seeds and farming practice, not only soil.

Source: Soil Health Card – soil nutrient analysis (Ministry of Agriculture & Farmers Welfare).