English

Explain the significant role of the genus Nucleopolyhedrovirus in an ecological sensitive area.

Advertisements
Advertisements

Question

Explain the significant role of the genus Nucleopolyhedrovirus in an ecological sensitive area.

Explain
Advertisements

Solution

The genus Nucleopolyhedrovirus plays a key role in ecologically sensitive areas by acting as a species-specific biological control agent for insect pests. It kills target pests without harming plants, mammals, birds, fish, or beneficial insects, helping to conserve biodiversity and aid integrated pest management.

shaalaa.com
  Is there an error in this question or solution?
Chapter 10: Microbes in Human Welfare - HIGHER ORDER THINKING SKILLS QUESTIONS (HOTS) [Page 505]

APPEARS IN

Nootan Biology [English] Class 12 ISC
Chapter 10 Microbes in Human Welfare
HIGHER ORDER THINKING SKILLS QUESTIONS (HOTS) | Q 4. | Page 505

Video TutorialsVIEW ALL [1]

RELATED QUESTIONS

Name the bioactive molecules produced by Trichoderma polysporum and Monascus purpureus.


Mention one advantage and one disadvantage to a farmer who uses them.


Name the type of association that the genus Glomus exhibits with higher plants.


What is VAM?


How does the activity of each one of the following help in organic farming?
Mycorrhiza


Identify the reason/s due to which Trichoclerma species is a potent biocontrol agent.


Which group features jointed appendages?


Match the items in Column ‘A’ and Column ‘B’ and choose correct answer.

Column I Column II
A. Lady bird i. Methano bacterium
B. Mycorrhiza ii. Trichoderma
C. Biological control iii. Aphids
D. Biogas iv. Glomus

The correct answer is:


What for Nucleopolyhydro viruses are being used now a days?


How has the bacterium Bacillus thuringiensis helped us in controlling caterpillars of insect pests?


Describe the main ideas behind the biological control of pests and diseases.


Nucleopolyhedrovirus do not show ______.


give any two examples of microbial herbicides.


Which one of the following is NOT an action of biocontrol on a pest?


What is the mechanism by which Bacillus thuringiensis (Bt) kills insect larvae?


What pest does Pseudomonas control in cotton seedlings?


Which of the following is an example of a smother crop?


Which fungal mycoherbicide is used to control most weeds?


Why are baculoviruses described as 'species-specific' biocontrol agents?


What is the relationship between biopesticides and chemical pesticides in terms of safety?


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×