Improvement in Food Resources Quiz
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Preview questions
1. Which of the following is a method of improving crop yield?
Crop rotation · Planting in the same field · Using only local seeds · Ignoring soil quality
2. What is the main purpose of using fertilizers in agriculture?
To enhance soil structure · To increase nutrient availability · To reduce pest populations · To improve water retention
3. Which of the following is a disadvantage of monoculture?
Increased biodiversity · Higher pest susceptibility · Improved soil health · Better crop rotation
4. What is the significance of hybridization in crop improvement?
To create genetically identical crops · To combine desirable traits from different varieties · To reduce genetic diversity · To eliminate the need for fertilizers
5. Which of the following is a method of soil conservation?
Overgrazing · Contour plowing · Deforestation · Monoculture
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