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11 . Environmental Science – Agriculture

Agriculture encompasses the cultivation of soil, growing crops, and raising animals, serving as a vital livelihood source and contributing to food security and economic stability. Types of agriculture include subsistence, commercial, shifting cultivation, intensive, and organic farming, each playing a unique role in economies. Key factors affecting agriculture include climate, soil quality, water availability, technology, and labor. Modern practices enhance agricultural efficiency but also present various problems that must be addressed for sustainable farming.

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Sections

  • 11

    Environmental Science – Agriculture

    Agriculture is vital for food production and economic development, encompassing various farming practices and challenges.

    Learning Practice

  • 11.1

    Introduction

    Agriculture involves cultivating soil and raising animals for food and other products, serving as a vital source of livelihood and supporting food security.

    Learning Practice

  • 11.2

    Importance Of Agriculture

    Agriculture is essential for providing food, supporting economies, and maintaining ecological balance.

    Learning Practice

  • 11.3

    Types Of Agriculture

    This section outlines the different types of agriculture, including subsistence, commercial, shifting cultivation, intensive, and organic farming.

    Learning Practice

  • 11.4

    Major Crops

    This section introduces major types of crops, categorizing them into food crops, cash crops, and horticultural produce.

    Learning Practice

  • 11.5

    Factors Affecting Agriculture

    Agriculture is significantly influenced by multiple factors including climate, soil, water availability, technology, and labor.

    Learning Practice

  • 11.6

    Modern Agricultural Practices

    Modern agricultural practices greatly enhance food production through technological advancements and improved farming methods.

    Learning Practice

  • 11.7

    Problems In Agriculture

    This section discusses the various problems faced in agriculture, including soil degradation, chemical overuse, water scarcity, pest diseases, and market fluctuations.

    Learning Practice

  • 11.8

    Sustainable Agriculture

    Sustainable agriculture focuses on producing food without depleting resources or harming the environment.

    Learning Practice

References

es9-11.pdf

Class Notes

Memorization

What we have learnt

  • Agriculture is crucial for ...
  • Modern agricultural practic...
  • Sustainable agriculture pra...

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