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Overview: Crop Production & Management Video Lecture | Science Olympiad Class 8

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FAQs on Overview: Crop Production & Management Video Lecture - Science Olympiad Class 8

1. What are the different methods of crop production?
Ans. Crop production can be done using various methods such as organic farming, traditional farming, hydroponics, and agroforestry.
2. How can farmers manage pests and diseases in crop production?
Ans. Farmers can manage pests and diseases in crop production by using natural predators, crop rotation, planting resistant varieties, and practicing good sanitation in the field.
3. What are the essential nutrients required for crop growth and how can they be managed?
Ans. Essential nutrients required for crop growth include nitrogen, phosphorus, potassium, calcium, magnesium, and sulfur. These nutrients can be managed by using fertilizers and maintaining soil pH levels.
4. How does irrigation play a crucial role in crop production management?
Ans. Irrigation is essential for crop production management as it ensures that crops receive adequate water for growth and development, especially during dry spells or drought conditions.
5. What are the common challenges faced by farmers in crop production and management?
Ans. Some common challenges faced by farmers in crop production and management include climate change, soil degradation, pest infestations, market fluctuations, and limited access to resources and technology.
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