Shelf life of fruit is prolonged by use of____________________?

Related Mcqs:

1. Shelf life of banana at 20ºC in modified atmosphere with potassium permanganate is_____________________?

   A. Upto 7 days
   B. Upto 14 days
   C. Upto 21 days
   D. Upto 30 days

2. The application of science and engineering process to increase shelf life of food and prevent deterioration is known as___________________?

   A. Food processing
   B. Food science
   C. Food technology
   D. Food preservation

3. The storage life of dried fruit at 32ºF with R.H of 60% is___________________?

   A. 4-6 months
   B. 6-8 months
   C. 9-12 months
   D. 8-10 months

4. The storage life of grape fruit at 50ºF with R.H of 90% is _____________________?

   A. 2-3 weeks
   B. 4-6 weeks
   C. 4-8 weeks
   D. 10 weeks

5. The dormancy of bulbs, roots and tubers can be prolonged by_____________________?

   A. Medium temperature
   B. Low temperature
   C. Appropriate storage conditions
   D. All the above

6. Temperate fruits requires certain amount of chilling to flower, which one is the important temperate fruit from the following list__________________?

   A. Mango
   B. Litchi
   C. Apple
   D. All the above

7. Banana belongs to type of fruit where the edible portion is ___________________?

   A. Mesocarp
   B. Sycoms
   C. Berry
   D. Drup

8. Type of mango fruit is_________________?

   A. Pome
   B. Drupe
   C. Peop
   D. Berry

9. Who used first artificial hybridization in fruit crops ____________________?

   A. Knight (1800)
   B. Karpocho (1810)
   C. Jones (1917)
   D. none

10. Mango fruit can best be cooled by means of___________________?

    A. Cold air cooling
    B. Hydro cooling
    C. Vacuum cooling
    D. None of the above