P. S. Bane International School

Affiliated to C.B.S.E - 1130809

Ratnasindhu Nagar, At Post Sadavli, Taluka Sangmeshwar, District. Ratnagiri Pin Code: 415804 Maharashtra

The child has one intuitive aim: self development

CLASS – 8TH , SUBJECT – SCIENCE , CHAPTER – 1 (CROP PRODUCTION & MANAGEMENT)

  • i)Germination of seeds does not take place under dry conditions ii)Plants absorb nutrients mostly in dissolved form iii)Irrigation protects crops from both frost and hot air currents iv)Irrigation maintains the moisture of the soil
  • i)They compete with crop plants for water,nutrients,space and light ii)They may be poisonous for animals and human beings iii)They interfere in harvesting iv)They affect plant growth
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Session 1

Session 2

Session 3

Session 4

Session 5

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