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FAQs on Mindmap: Improvement in Food Resources - Subject-Wise Mind Maps for Class 9

1. What are some methods of improving food resources?
Ans. Some methods of improving food resources include increasing agricultural productivity through the use of modern techniques and technology, implementing effective irrigation systems, promoting sustainable farming practices, investing in research and development to enhance crop yield and resistance to pests and diseases, and improving storage and transportation infrastructure to reduce post-harvest losses.
2. How can sustainable farming practices contribute to improving food resources?
Ans. Sustainable farming practices, such as organic farming, agroforestry, and crop rotation, can contribute to improving food resources by reducing the use of synthetic fertilizers and pesticides, conserving soil fertility, preventing soil erosion, and promoting biodiversity. These practices help to ensure long-term food security while minimizing negative impacts on the environment.
3. What role does research and development play in improving food resources?
Ans. Research and development play a crucial role in improving food resources by developing new crop varieties with higher yields, better resistance to pests and diseases, and improved nutritional value. It also helps in developing innovative farming techniques and technologies, such as precision agriculture and genetic engineering, which can enhance productivity and sustainability in food production.
4. How does improving storage and transportation infrastructure help in ensuring food availability?
Ans. Improving storage and transportation infrastructure helps in ensuring food availability by reducing post-harvest losses. Proper storage facilities, such as warehouses and silos, help to prevent spoilage and wastage of food. Efficient transportation systems enable timely and safe delivery of food from farms to markets, reducing the chances of food scarcity and ensuring a steady supply of food to consumers.
5. What are the benefits of investing in irrigation systems for improving food resources?
Ans. Investing in irrigation systems can greatly improve food resources by providing a reliable water supply to crops, especially in areas with limited rainfall. This helps to increase agricultural productivity, stabilize crop yields, and reduce the risk of crop failure due to drought. Irrigation also allows for the cultivation of crops in areas that would otherwise be unsuitable for farming, thereby expanding the agricultural land available for food production.
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