9th Class Science Improvement in food resources Question Bank 9th CBSE Science Improvement in food resources

  • question_answer
      What are poultry diseases and how can they be prevented?

    Answer:

                      Poultry fowl suffer from a variety of diseases caused by virus, bacteria, fungi, parasites as well as from nutritional deficiencies. These necessitate proper cleaning, sanitation and spraying of disinfectants at regular intervals. Appropriate vaccination can also prevent the occurrence of infectious diseases and reduce the loss of poultry during an outbreak of a disease.


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