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Fun Video: Introduction to Agricultural Practices Video Lecture | Science Class 8

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00:08 Need of creating a green economy
00:30 Farmers & Green Economy
01:23 Food
02:34 Environment
03:08 Growing Sustainably
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FAQs on Fun Video: Introduction to Agricultural Practices Video Lecture - Science Class 8

1. What are agricultural practices?
Ans. Agricultural practices refer to the methods and techniques used in farming to cultivate crops and raise livestock. These practices include soil preparation, irrigation, fertilization, pest control, and harvesting.
2. Why is it important to use sustainable agricultural practices?
Ans. Sustainable agricultural practices help to ensure that we can continue to produce food for future generations without harming the environment. These practices promote soil health, conserve water, reduce greenhouse gas emissions, and protect biodiversity.
3. What are some examples of sustainable agricultural practices?
Ans. Some examples of sustainable agricultural practices include crop rotation, cover cropping, reduced tillage, integrated pest management, and precision agriculture. These practices help to improve soil health, conserve water, and reduce the use of pesticides and fertilizers.
4. How can precision agriculture improve crop yields?
Ans. Precision agriculture uses technology such as GPS and sensors to precisely apply inputs like water, fertilizer, and pesticides to crops. This can help to optimize crop growth and yield, while also reducing waste and minimizing environmental impact.
5. How can farmers incorporate sustainable practices into their operations?
Ans. Farmers can incorporate sustainable practices into their operations by adopting techniques like crop rotation, cover cropping, reduced tillage, and integrated pest management. They can also use precision agriculture to optimize inputs and reduce waste. Additionally, farmers can participate in conservation programs and adopt sustainable land management practices to help protect the environment.
90 videos|273 docs|44 tests
Video Timeline
Video Timeline
arrow
00:08 Need of creating a green economy
00:30 Farmers & Green Economy
01:23 Food
02:34 Environment
03:08 Growing Sustainably
More
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