uoi-5 brain teaser

123456
Across
  1. 2. growing of flowers for decoration
  2. 4. used for ploughing
  3. 6. time consuming way of sowing seeds
Down
  1. 1. excessive use of fertilizers can damage the plant
  2. 3. no use of fertilizers is
  3. 5. sericutlure is rearing of