Management of plant species for controlling pests, by peasant farmers at Lagoa Seca, Paraíba state, Brazil: an ethnoecological approach
2006

Managing Plant Species for Pest Control by Peasant Farmers in Brazil

Sample size: 50 publication Evidence: moderate

Author Information

Author(s): Guimarães Andréia de Souza, Mourão José da Silva

Primary Institution: Universidade Federal da Paraíba

Hypothesis

What knowledge do peasant farmers have about managing plant species for pest control?

Conclusion

Peasant farmers use various effective techniques for pest control that align with scientific knowledge.

Supporting Evidence

  • Farmers use techniques like crop rotation and fallowing to manage pests.
  • Traditional knowledge of pest control is compatible with scientific methods.
  • Farmers have developed their own strategies for pest management over generations.

Takeaway

Farmers in Brazil have smart ways to keep pests away from their crops without using chemicals, like rotating their plants and letting the soil rest.

Methodology

The study involved direct observation, structured and semi-structured interviews, and tours with local farmers.

Limitations

The study is limited to specific communities in Lagoa Seca and may not represent all peasant farmers.

Participant Demographics

Peasant farmers from the communities of Alvinho, Almeida, Chã do Marinho, Floriano, and Chã de Oiti.

Digital Object Identifier (DOI)

10.1186/1746-4269-2-42

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