Hybrids and Seed Monopolies: Shaping the Future of Agriculture

Hybrids and Seed Monopolies: Shaping the Future of Agriculture

Assessment

Interactive Video

Other, Biology, Engineering

11th Grade - University

Hard

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The video discusses the discovery and development of hybrid crops, particularly corn, highlighting how hybrids allowed for rapid improvements in traits like yield and disease resistance. It explains how seed companies capitalized on hybrids by controlling parent lines, leading to a shift away from developing stable plant varieties. This shift enabled chemical and pharmaceutical companies to dominate the seed market, creating a vendor lock-in for farmers. The role of classical plant breeders diminished as a result.

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3 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What changes occurred in the seed industry by 1965 regarding hybrid production?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Discuss the relationship between chemical companies and seed companies in the context of hybrid seeds.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

How did the role of classical plant breeders change with the rise of hybrid technology?

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