farming

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Across
  1. 3. Tube well is used for.
  2. 4. It helps in digging field it is a hand tool.
  3. 7. Crops sown in winter and harvested in spring are called.
  4. 8. It kills unwanted pests.
  5. 10. It is the branch of agriculture that deals with art ,science and technology.
  6. 14. In which step of farming sickle is used.
  7. 18. It helps in beating grans and crops and is a threshing tool.
  8. 19. irrigation is important for the plants
  9. 20. A soil leveller is used for doing
Down
  1. 1. It is the placing of seeds at cross marks made in the field .
  2. 2. It is scattering of seeds by hand all over the field.
  3. 5. kharif crops are also known as monsoon crops.
  4. 6. the breeding and rearing of fish is called.
  5. 8. The process of loosening and upturning the soil to make it soft is called.
  6. 9. is urea a fertilizer
  7. 11. Fertilizer give nutrition to the crops.
  8. 12. poultry products like egg are not healthy.
  9. 13. It is a hand tool it helps us to do harvesting and its shape is like C.
  10. 15. A farming of silk is called.
  11. 16. These are unwanted plants.
  12. 17. pesticides and fertilizer are used in organic farming.