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Difficulty: EasyMain Idea and Central Theme Identification

Read the passage given below:

Agroforestry, the integration of trees and shrubs into crop and livestock farming systems, has emerged as a key approach to sustainable agricultural governance in developing economies. By diversifying farm landscapes, agroforestry enhances ecological resilience through improved soil structure, carbon sequestration, and enriched biodiversity. Economically, it buffers smallholder farmers against climate-induced crop failures and market volatility by providing secondary income streams such as timber, fruits, and fuelwood. However, scaling up agroforestry requires overcoming systemic institutional hurdles, including insecure land tenure rights, limited access to quality germplasm, and agricultural extension services tailored exclusively to monoculture systems. Furthermore, financial mechanisms such as payment for ecosystem services (PES) must be expanded to reward farmers for environmental benefits. Without comprehensive policy integration that bridges the forestry and agriculture sectors, agroforestry risks remaining a localized intervention rather than a transformative national strategy.

Based on the passage, which of the following statements correctly capture the core message of the author?

  1. Agroforestry offers dual ecological and economic benefits that build resilience for smallholder farmers.Answer
  2. Cross-sectoral policy integration between agriculture and forestry is necessary to scale agroforestry beyond isolated projects.Answer
  3. C
    Agroforestry must completely replace monoculture farming systems immediately to ensure national food security.
  4. D
    Chemical fertilizer subsidies should be redirected towards organic farming to combat market volatility.

Answer

The core message is correctly captured by the statements asserting that agroforestry provides combined ecological and economic advantages for smallholder farmers, and that policy integration across agriculture and forestry sectors is essential to achieve systemic national impact.
The passage establishes two principal ideas: first, that agroforestry brings combined ecological and economic resilience to smallholders; second, that scaling it requires structural policy coordination between agriculture and forestry departments. Therefore, both statements reflecting these points are correct.

Step-by-Step Solution

1
Identify the primary thesis and supporting evidence in the text.
The text presents agroforestry as a beneficial model (ecological resilience + economic buffers) that faces institutional barriers and requires unified policy integration across agriculture and forestry.
Understanding the central thesis requires synthesizing the opening main idea and the concluding policy mandate.
2
Evaluate the statements against the passage content.
The statement highlighting dual ecological and economic benefits reflects the main premise. The statement regarding cross-sectoral policy integration reflects the author's primary conclusion.
Both points directly align with explicit main arguments made in the passage.
3
Eliminate incorrect options based on text boundaries.
The statement urging complete immediate replacement of monoculture misrepresents the author's measured tone, and the statement about chemical fertilizer subsidies introduces external concepts not present in the text.
Central theme options must rely strictly on passage evidence without extreme leaps or outside information.

Key Concept

Main Idea and Central Theme Identification
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Topics

Main Idea and Central Theme Identification

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