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Short Tricks: Strategies for Enhancement in Food Production Video Lecture - Biology Class 12 - NEET

157 videos|398 docs|239 tests

FAQs on Short Tricks: Strategies for Enhancement in Food Production Video Lecture - Biology Class 12 - NEET

1. What are some strategies for enhancing food production?
Ans. Some strategies for enhancing food production include using high-yielding crop varieties, adopting modern farming techniques such as precision agriculture, practicing crop rotation, implementing efficient irrigation methods, and utilizing organic fertilizers.
2. How can high-yielding crop varieties contribute to food production enhancement?
Ans. High-yielding crop varieties have been specifically bred to produce larger quantities of crops per unit area. These varieties have traits that make them resistant to diseases, pests, and adverse environmental conditions. By planting high-yielding varieties, farmers can increase their agricultural productivity and contribute to food production enhancement.
3. What is precision agriculture and how does it help in enhancing food production?
Ans. Precision agriculture involves using advanced technologies such as GPS, remote sensing, and data analysis to optimize farming practices. It allows farmers to precisely monitor and control various factors such as irrigation, fertilizer application, and pest management. By applying the right amount of inputs at the right time and in the right place, precision agriculture helps maximize crop yields and minimize resource wastage, thus enhancing food production.
4. What is the significance of crop rotation in food production enhancement?
Ans. Crop rotation is the practice of growing different crops in a specific sequence on the same piece of land over time. It helps prevent the buildup of pests, diseases, and nutrient deficiencies that can occur when the same crop is grown continuously. By rotating crops, farmers can maintain soil fertility, reduce the need for chemical inputs, and improve overall crop health, leading to enhanced food production.
5. How can organic fertilizers contribute to food production enhancement?
Ans. Organic fertilizers, such as compost, manure, and organic waste, provide essential nutrients to plants while also improving soil health. They release nutrients slowly and promote microbial activity, which enhances nutrient availability and absorption by plants. Organic fertilizers also contribute to the long-term sustainability of agriculture by reducing the reliance on synthetic fertilizers, minimizing environmental pollution, and supporting organic farming practices.
157 videos|398 docs|239 tests
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