Green Revolution Quiz Questions

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Questions and Answers

What is the main purpose of developing High-Yielding Varieties (HYVs) of seeds?

To enhance crop flavor

To increase crop production (correct)

To improve soil quality

To extend seed shelf life

How did High-Yielding Varieties (HYVs) contribute to the overall goals of the Green Revolution?

By maximizing food production to feed more people (correct)

By improving the nutritional content of crops

By decreasing the need for irrigation

By reducing agricultural labor needs

Which of the following is NOT a characteristic of High-Yielding Varieties (HYVs)?

Lower nutritional value (correct)

Higher initial seed cost

Increased tolerance to drought conditions

Higher resistance to pests

Which factor is essential for the successful cultivation of High-Yielding Varieties (HYVs)?

High levels of chemical fertilizers and irrigation Signup and view all the answers

What has been a significant criticism of the reliance on High-Yielding Varieties (HYVs)?

They have led to decreased biodiversity Signup and view all the answers

Which crop benefited most significantly from the introduction of High-Yielding Varieties (HYVs) during the Green Revolution?

Wheat Signup and view all the answers

What impact did High-Yielding Varieties (HYVs) have on small-scale farmers?

They often led to increased financial indebtedness Signup and view all the answers

What is often required alongside High-Yielding Varieties (HYVs) for them to be effective?

Chemical pesticides and fertilizers Signup and view all the answers

What was a primary benefit of using High-Yielding Varieties (HYVs) during the Green Revolution?

Increased crop yields Signup and view all the answers

Which factor contributed to the adoption of HYVs in agriculture?

Government subsidies for seed purchasing Signup and view all the answers

Why were HYVs criticized in relation to biodiversity?

They led to monoculture farming practices Signup and view all the answers

What challenge did farmers face with the introduction of HYVs?

Need for more intensive farming techniques Signup and view all the answers

Which aspect of the Green Revolution spurred the use of HYVs worldwide?

The necessity to feed growing populations Signup and view all the answers

How did HYVs influence the socio-economic landscape of rural areas?

Widening income gaps between wealthy and poor farmers Signup and view all the answers

What was a potential long-term effect of using HYVs without supporting agricultural practices?

Increased vulnerability to crop failure Signup and view all the answers

What role did agricultural research institutions play in the promotion of HYVs?

Developing and disseminating new seed varieties Signup and view all the answers

What is a primary characteristic of high-yielding variety (HYV) seeds?

They yield more crops per hectare Signup and view all the answers

What is a significant disadvantage associated with the use of HYV seeds?

They require high inputs of fertilizers and water Signup and view all the answers

In what way did the adoption of HYV seeds impact small farmers?

It created dependency on expensive inputs Signup and view all the answers

Which factor primarily facilitated the success of HYV seeds in the Green Revolution?

Access to irrigation and fertilizers Signup and view all the answers

What was one of the ecological consequences of using HYV seeds?

Greater reliance on chemical pesticides Signup and view all the answers

How did HYV seeds affect the agricultural landscape in developing countries?

Encouraged monoculture practices Signup and view all the answers

Which of the following best describes the economic implications of HYV seeds for rural areas?

Increased migration to urban centers Signup and view all the answers

What social issue arose from the introduction of HYV seeds?

Widening gap between wealthy and poor farmers Signup and view all the answers

Study Notes

Green Revolution Objective Questions

Primary Objective: Increase food production
Father of the Green Revolution: Norman Borlaug
Primary Targeted Crop: Wheat
Country of Origin: Mexico
High-Yielding Varieties (HYVs): Developed to increase crop production

Green Revolution Impacts

Chemical Fertilizers: Increased crop productivity but also decreased soil fertility.
Drawbacks: Environmental degradation, reduced crop yield (in some areas), and increased debt for small farmers.
Impact on Small Farmers: Increased agricultural productivity, but also increased debt.
Social Equity Issues: Rich farmers benefited more than poor farmers.
Economic Impact: Increased migration to urban areas, reduced crop prices.
Improved Irrigation Technologies: Drip irrigation

Green Revolution Technologies

Irrigation Efficiency Technology: Drip irrigation introduced to increase irrigation efficiency
Mechanized Farming Equipment: Improved agricultural efficiency
Chemical Substances for Pest Control: Pesticides used to control pests.

Green Revolution Outcomes

Food Self-Sufficiency: India achieved self-sufficiency in food production.
Time Period: Initiated in India during the 1960s
International Organizations: The Food and Agriculture Organization (FAO) played a role in promoting the Green Revolution
Global Food Prices: Food prices decreased in many countries.
High-Yielding Variety (HYV) Disadvantages: HYV seeds required more fertilizer and water.

Green Revolution Environmental Concerns

Soil Degradation: Soil erosion and degradation were major environmental consequences.
Loss of Biodiversity: Biodiversity declined due to monoculture.
Water Consumption: Increased water consumption.

Green Revolution's Success Factors

New Farming Technologies and Research: Increased the success of the Green Revolution.
High-yielding Varieties (HYVs): Improved crop productivity
Irrigation Systems: Improved irrigation systems

Green Revolution Funding

Rockefeller Foundation: Instrumental in funding research and spread.

Green Revolution's Negative Consequences

Rural Poverty: Increased poverty among small farmers
Environmental Problems: Soil degradation, water depletion, and biodiversity loss.
Unequal Distribution of Benefits: Primarily benefited large-scale farmers over small-scale farmers.

Green Revolution Regions Impacted

India: Punjab and Haryana benefited significantly.
Sub-Saharan Africa: Not a significant beneficiary.

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Description

Test your knowledge on the Green Revolution with this quiz. Explore key objectives, technologies, and impacts, including the contributions of Norman Borlaug and the effects on farmers and the environment. Discover how irrigation and high-yielding varieties transformed agriculture.