Home
Class 9
BIOLOGY
The farmer had been using a particular i...

The farmer had been using a particular insecticide for a long time. What consequences will it have on
Insect population.

Promotional Banner

Topper's Solved these Questions

  • CHALLENGES IN IMPROVING AGRICULTURAL PRODUCTS

    NCERT TELUGU|Exercise Think and discuss|3 Videos

  • CHALLENGES IN IMPROVING AGRICULTURAL PRODUCTION

    NCERT TELUGU|Exercise IMPROVE YOUR LEARNING |19 Videos

  • CHALLENGES IN IMPROVING AGRICULTURE

    NCERT TELUGU|Exercise MEDICINE ORIENTATED MATERIAL |12 Videos

Similar Questions

Explore conceptually related problems

A farmer had been using a particular insecticide for a long time. What consequences will it have on- a) insect population b) soil ecosystem?

The farmer had been using a particular insecticide for a long time. What consequences will it have on Soil ecosystem?

If insects that pollinate crops are killed, what effect will this have on crop production?

What will happen if mechanized fishing continuous for a long time?

What can be the consequences of migration of rural population to urban area?

An object falling through a fluid is observed to have an acceleration given by a=g-bv where g is the gravitational acceleration and b is a constant. After a long time it is observed to fall with a constant velocity. What would be the value of this constant velocity?

(A): Spring balances show wrong readings after they has been used for a long time (R): On using for a long time, spring balances loose its elastic strength

NCERT TELUGU-CHALLENGES IN IMPROVING AGRICULTURAL PRODUCTS-Improve your learning
  1. Suggest some ways through which our country could increase the product...

    Text Solution

    |

  2. How are Biofertilizers more beneficial as compare to Chemical fertiliz...

    Text Solution

    |

  3. Find out the adverse effects of chemical fertilizers needed for growin...

    Text Solution

    |

  4. Can high yielding varieties are grown without chemical fertilizers as ...

    Text Solution

    |

  5. What threats to nature do chemical fertilizers, pesticides, insecticid...

    Text Solution

    |

  6. What are the adverse effects of using high yielding varieties of seeds...

    Text Solution

    |

  7. What are the adverse effects of using high yielding varieties of seeds...

    Text Solution

    |

  8. Suppose you had a farm in a drought strike area of your state, what cr...

    Text Solution

    |

  9. What measures will you take to save your field from seasonal outburst ...

    Text Solution

    |

  10. What basis would you adopt a farmer using chemical fertilizers switch ...

    Text Solution

    |

  11. The farmer had been using a particular insecticide for a long time. Wh...

    Text Solution

    |

  12. The farmer had been using a particular insecticide for a long time. Wh...

    Text Solution

    |

  13. Venkatapuram village is in drought prone area. Somaiah wants to cultiv...

    Text Solution

    |

  14. Draw a block diagram of water resources in your village.

    Text Solution

    |

  15. Ramaiah has done soil testing in his field. The percentage of nutrient...

    Text Solution

    |

  16. Organic manure is helpful to biodiversity. How do you support the stat...

    Text Solution

    |

  17. Make a list of the major weeds in your area (you have already conducte...

    Text Solution

    |

  18. Spraying high dose of pesticides is hazardous to bio diversity and cro...

    Text Solution

    |

  19. Natural Pest Controlling methods are useful to Biodiversity. Comment i...

    Text Solution

    |