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Which one of the following is a characteristic feature of cropland ecosystem?
- a)Ecological succession
- b)Absence of soil organisms
- c)Least genetic diversity
- d)Absence of weeds
Correct answer is option 'C'. Can you explain this answer?
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Which one of the following is a characteristic feature of cropland eco...
Least genetic diversity is a characteristic feature of cropland ecosystem.
A crop land ecosystem will have a major crop cultivated in a given area. It shows that the diversity in that particular area will be least. Whereas it is the opposite when forest ecosystem is considered.
The cropland Ecosystem:
This is manmade ecosystem. Man has been doing his best in modifying the croplands to get maximum benefit out of them. A cropland ecosystem may be illustrated by crops like wheat, maize, rice, sugarcane etc. It has following components.
1. Producers: A crop along with the weeds growing in the field are the producers of a cropland ecosystem. In the cropland ecosystem of maize, weeds like Cynodon dactylon, Euphorbia hirta, Alysicarpus, Launea nudicairlis are very common.
2. Consumers: Herbivores are the primary consumers of the cropland ecosystem. These include rats, rabbits, birds, man and insects. The second order and the third order consumers are represented by frogs, snakes, birds such as hawk etc.
3. Decomposers and transformers: Bacteria and fungi like Bacillus, Aspergillus, Clostridium, Agaricus, Mucor, Aspergillus and Fusarium are common decomposers and transformers of cropland ecosystem of maize.
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Which one of the following is a characteristic feature of cropland eco...
Characteristics of Cropland Ecosystem
Cropland ecosystems are unique environments that support the growth of various crops for human consumption. One key characteristic feature of cropland ecosystems is:
Least Genetic Diversity
- Cropland ecosystems often have a lower genetic diversity compared to natural ecosystems. This is because crop plants are usually cultivated using a limited number of genetically uniform varieties that have been selected for specific traits such as high yield or pest resistance.
- Due to this limited genetic diversity, cropland ecosystems may be more vulnerable to diseases, pests, and environmental changes that can affect crop productivity.
- In contrast, natural ecosystems typically have a higher genetic diversity, which helps to ensure the resilience and adaptability of the ecosystem to changing conditions.
In conclusion, the characteristic feature of cropland ecosystems having the least genetic diversity highlights the importance of sustainable agricultural practices that promote genetic variability in crop plants to enhance resilience and productivity in these human-managed ecosystems.
Cropland ecosystems are unique environments that support the growth of various crops for human consumption. One key characteristic feature of cropland ecosystems is:
Least Genetic Diversity
- Cropland ecosystems often have a lower genetic diversity compared to natural ecosystems. This is because crop plants are usually cultivated using a limited number of genetically uniform varieties that have been selected for specific traits such as high yield or pest resistance.
- Due to this limited genetic diversity, cropland ecosystems may be more vulnerable to diseases, pests, and environmental changes that can affect crop productivity.
- In contrast, natural ecosystems typically have a higher genetic diversity, which helps to ensure the resilience and adaptability of the ecosystem to changing conditions.
In conclusion, the characteristic feature of cropland ecosystems having the least genetic diversity highlights the importance of sustainable agricultural practices that promote genetic variability in crop plants to enhance resilience and productivity in these human-managed ecosystems.
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Which one of the following is a characteristic feature of cropland ecosystem?a)Ecological successionb)Absence of soil organismsc)Least genetic diversityd)Absence of weedsCorrect answer is option 'C'. Can you explain this answer?
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Which one of the following is a characteristic feature of cropland ecosystem?a)Ecological successionb)Absence of soil organismsc)Least genetic diversityd)Absence of weedsCorrect answer is option 'C'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Which one of the following is a characteristic feature of cropland ecosystem?a)Ecological successionb)Absence of soil organismsc)Least genetic diversityd)Absence of weedsCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which one of the following is a characteristic feature of cropland ecosystem?a)Ecological successionb)Absence of soil organismsc)Least genetic diversityd)Absence of weedsCorrect answer is option 'C'. Can you explain this answer?.
Which one of the following is a characteristic feature of cropland ecosystem?a)Ecological successionb)Absence of soil organismsc)Least genetic diversityd)Absence of weedsCorrect answer is option 'C'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Which one of the following is a characteristic feature of cropland ecosystem?a)Ecological successionb)Absence of soil organismsc)Least genetic diversityd)Absence of weedsCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which one of the following is a characteristic feature of cropland ecosystem?a)Ecological successionb)Absence of soil organismsc)Least genetic diversityd)Absence of weedsCorrect answer is option 'C'. Can you explain this answer?.
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