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How many of the following are microbial organisms which can be used as biocontrol agents -lady bird beetle, dragon flies, bacillus thuringiensis, gambusia fish and trichoderma.?
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Introduction
Biocontrol agents are organisms used to control pest populations and diseases. They can be microbial or non-microbial. Among the organisms listed, only some are microbial.
Microbial Organisms as Biocontrol Agents
- Bacillus thuringiensis:
This is a bacterium commonly used as a biocontrol agent. It produces toxins that are harmful to certain insect larvae, making it effective in controlling pests like caterpillars. It is safe for humans and non-target organisms.
- Trichoderma:
This is a genus of fungi that acts as a biocontrol agent primarily against plant pathogens. It enhances plant health by outcompeting harmful fungi and promoting plant growth through biofertilization.
Non-Microbial Organisms
- Lady Bird Beetle:
While effective in controlling aphid populations, ladybird beetles are not microbial organisms; they are insects.
- Dragon Flies:
Dragonflies, as predators of mosquitoes and other pests, are also not microbial organisms. They contribute to biological control but are part of the insect family.
- Gambusia Fish:
Known as mosquito fish, they help control mosquito populations by consuming their larvae. However, they are fish and not microbial organisms.
Conclusion
In summary, from the list provided:
- Microbial organisms: 2 (Bacillus thuringiensis, Trichoderma)
- Non-microbial organisms: 3 (Lady Bird Beetle, Dragon Flies, Gambusia Fish)
Understanding these distinctions is essential for effective biocontrol strategies in pest management.
Biocontrol agents are organisms used to control pest populations and diseases. They can be microbial or non-microbial. Among the organisms listed, only some are microbial.
Microbial Organisms as Biocontrol Agents
- Bacillus thuringiensis:
This is a bacterium commonly used as a biocontrol agent. It produces toxins that are harmful to certain insect larvae, making it effective in controlling pests like caterpillars. It is safe for humans and non-target organisms.
- Trichoderma:
This is a genus of fungi that acts as a biocontrol agent primarily against plant pathogens. It enhances plant health by outcompeting harmful fungi and promoting plant growth through biofertilization.
Non-Microbial Organisms
- Lady Bird Beetle:
While effective in controlling aphid populations, ladybird beetles are not microbial organisms; they are insects.
- Dragon Flies:
Dragonflies, as predators of mosquitoes and other pests, are also not microbial organisms. They contribute to biological control but are part of the insect family.
- Gambusia Fish:
Known as mosquito fish, they help control mosquito populations by consuming their larvae. However, they are fish and not microbial organisms.
Conclusion
In summary, from the list provided:
- Microbial organisms: 2 (Bacillus thuringiensis, Trichoderma)
- Non-microbial organisms: 3 (Lady Bird Beetle, Dragon Flies, Gambusia Fish)
Understanding these distinctions is essential for effective biocontrol strategies in pest management.
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How many of the following are microbial organisms which can be used as biocontrol agents -lady bird beetle, dragon flies, bacillus thuringiensis, gambusia fish and trichoderma.?
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How many of the following are microbial organisms which can be used as biocontrol agents -lady bird beetle, dragon flies, bacillus thuringiensis, gambusia fish and trichoderma.? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about How many of the following are microbial organisms which can be used as biocontrol agents -lady bird beetle, dragon flies, bacillus thuringiensis, gambusia fish and trichoderma.? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for How many of the following are microbial organisms which can be used as biocontrol agents -lady bird beetle, dragon flies, bacillus thuringiensis, gambusia fish and trichoderma.?.
How many of the following are microbial organisms which can be used as biocontrol agents -lady bird beetle, dragon flies, bacillus thuringiensis, gambusia fish and trichoderma.? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about How many of the following are microbial organisms which can be used as biocontrol agents -lady bird beetle, dragon flies, bacillus thuringiensis, gambusia fish and trichoderma.? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for How many of the following are microbial organisms which can be used as biocontrol agents -lady bird beetle, dragon flies, bacillus thuringiensis, gambusia fish and trichoderma.?.
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