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The breakdown of organic matter by the a...

The breakdown of organic matter by the activity of the earthworms and its elimination from its body is called .............

A

vermitech

B

vermicast

C

vermicompost

D

vermiculture

Text Solution

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The correct Answer is:
B

vermicast
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FULL MARKS-TRENDS IN ECONOMIC ZOOLOGY-Additional Questions Solved (Choose the best answer.)
  1. During the process of vermiculture which of the following does not hap...

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  2. The breakdown of organic matter by the activity of the earthworms and ...

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  3. The technology of composting and bioremediation of soils and other act...

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  4. Which is not related to humus formers?

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  5. Which of the following is the exotic species used for vermicomposting?

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  6. Antheraea mylitta feeds on ....

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  7. Attacus ricini produces ........... silk.

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  8. The process of killing the cocoons is called ...

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  9. Pebrine is a dangerous disease to silkworms caused by ..............

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  10. Muscardine is a disease of silkworms caused by a ...........

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  11. Among the honey bees, workers are .............

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  12. Honey is used as ......... (1) an antiseptic (2) a laxative (3) a s...

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  13. Lac is secreted by lac insect for .....

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  14. Growing plants in non-soil media and nutrient-laden water is called .....

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  15. Raft based method of aquaponic gardening is known as .....

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  16. Culturing of animals in the water having salinity range 0.5-30 ppt are...

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  17. Culturing of animals in the water salinity ranges from 30-35% is calle...

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  18. Labeo and catla belong to......... fishes.

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  19. In composite fish farming ...... are stocked together in proper propor...

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  20. Fish liver oil is rich in vitamins........

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