Organic Farming – Class 12 | Chapter – 12 | Biology Short Notes Series PDF

Organic Farming: It is an agricultural production system that avoids the use of synthetic fertilizers, pesticides, and genetically modified organisms (GMOs) and instead relies on natural processes and materials to fertilize and protect crops. The goal of organic farming is to produce food in a way that is healthy for the environment, consumers, and farmers.

Organic farmers use techniques such as crop rotation, composting, and biological pest control to maintain soil fertility and control pests, and they rely on natural systems, such as beneficial insects and pollinators, to support crop growth. Organic farming can have benefits for the environment, including reduced soil erosion, improved soil health, and reduced water pollution, but it also often requires more labor and management to be successful.

Types of Organic Farming

  • Bio-dynamic Farming: A holistic and spiritual approach to farming that incorporates lunar and celestial rhythms, herbal preparations, and composting.

  • Permaculture Farming: A sustainable farming system that mimics the patterns and relationships found in natural ecosystems to create a self-sufficient and resilient agricultural system.
  • Natural Farming: A method that uses minimal intervention and relies on natural processes, such as cover cropping and the use of compost, to maintain soil fertility and suppress pests.
  • Regenerative Farming: An approach to agriculture that focuses on rebuilding soil health and increasing biodiversity through practices such as cover cropping, reduced tillage, and the integration of livestock into cropping systems.
  • Sustainable Farming: A type of farming that balances economic, social, and environmental factors to create a long-term, viable agricultural system.
  • Traditional Farming: A type of farming that uses traditional methods passed down through generations, often relying on local and indigenous knowledge to manage crops and animals.

Needs of Organic Farming

Organic farming works using natural, eco-friendly plant based fertilizers and pest controls to ensure the produce has no artificial substance in it. The points given below will help you understand what is the need of organic farming in today’s world.

  • The organic food industry is rapidly expanding and is becoming profitable.
  • It provides a solution for environmental sustainability as well as food security.
  • It contributes to the improvement of human health.
  • Food produced through organic farming is rich in nutrients.
  • In terms of flavor, organic foods are tastier than other foods.

Advantages of Organic Farming

  • Improves human health
  • It avoids soil pollution and supports pollinators
  • Protection against insects
  • It is comparatively more sustainable
  • Wastes collected from organic farming can be recycled and reused
  • It tastes better
  • It is more nutritious

Disadvantages of Organic Farming

  • Significant cost at the beginning
  • Not suitable for growing on a large scale
  • Product can be expensive for poor people
  • High certification cost
  • Most organic farmers do not receive any financial assistance
  • It is time-consuming
  • Organic crops spoil more quickly

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By Team Learning Mantras