Question:
Which of the following agroforestry systems is not categorized under the concept of increasing farm income?
Which of the following agroforestry systems is not categorized under the concept of increasing farm income?
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Integrated Nutrient Magement (INM) is an agronomic practice for soil fertility magement, whereas the other three options are structural agroforestry designs combining woody perennials with herbaceous crops.
Updated On: Jul 28, 2026
- Multistorey cropping
- Agri-horticultural system
- Alley-cropping
- Integrated Nutrient Magement in Agriculture
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Verified By Collegedunia
The Correct Option is D
Solution and Explanation
Step 1: Understanding the Concept:
Agroforestry systems are designed to improve farm productivity, soil health, and farmer income through the integration of trees and crops.
Identifying the distinct practices of agroforestry versus general agronomy is important for system classification.
Step 2: Detailed Explation:
Let us evaluate each of the listed options:
• Multistorey cropping: This is an agroforestry system where crops of different heights are grown together (e.g., coconut + black pepper + cocoa), optimizing solar radiation and land use to increase total farm income.
• Agri-horticultural system: An agroforestry system combining agricultural crops with fruit trees, providing seasol crop yields and high-value fruit harvests to increase income.
• Alley-cropping: A system where crops are grown in the alleys between rows of woody shrubs or trees, enhancing productivity, providing green manure, and increasing total farm output.
• Integrated Nutrient Magement (INM) in Agriculture: This is a general agronomic practice focused on balancing chemical fertilizers, organic manures, and biofertilizers to maintain soil fertility. It is not classified as a structural or functiol agroforestry system designed for farm diversification and tree-based income.
Therefore, Integrated Nutrient Magement is not categorized as an agroforestry system.
Step 3: Fil Answer:
The correct option is (D).
Agroforestry systems are designed to improve farm productivity, soil health, and farmer income through the integration of trees and crops.
Identifying the distinct practices of agroforestry versus general agronomy is important for system classification.
Step 2: Detailed Explation:
Let us evaluate each of the listed options:
• Multistorey cropping: This is an agroforestry system where crops of different heights are grown together (e.g., coconut + black pepper + cocoa), optimizing solar radiation and land use to increase total farm income.
• Agri-horticultural system: An agroforestry system combining agricultural crops with fruit trees, providing seasol crop yields and high-value fruit harvests to increase income.
• Alley-cropping: A system where crops are grown in the alleys between rows of woody shrubs or trees, enhancing productivity, providing green manure, and increasing total farm output.
• Integrated Nutrient Magement (INM) in Agriculture: This is a general agronomic practice focused on balancing chemical fertilizers, organic manures, and biofertilizers to maintain soil fertility. It is not classified as a structural or functiol agroforestry system designed for farm diversification and tree-based income.
Therefore, Integrated Nutrient Magement is not categorized as an agroforestry system.
Step 3: Fil Answer:
The correct option is (D).
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