1. Interactive Quiz Activity
We conducted an engaging quiz session in our classroom to test and enhance knowledge about organic farming practices. The activity included:
- Team-based participation with 5 groups
- Multiple-choice questions covering various aspects of organic farming
- Interactive discussions after each question
- Prizes for winning teams to encourage participation
- Feedback collection to improve future sessions
The quiz helped students understand the importance of organic farming and cleared many misconceptions about conventional agriculture.
2. Plant Growth Experiment
We conducted a comparative study between organic and conventional farming methods by growing tomato plants:
Setup & Planting
Prepared two identical plots with tomato seeds. Plot A used organic compost, Plot B used chemical fertilizers.
Germination Phase
Both plots showed similar germination rates. Organic plot required more careful monitoring of soil moisture.
Growth Monitoring
Conventional plot showed faster initial growth, but organic plants appeared healthier with darker green leaves.
Fruiting Stage
Organic plants produced fewer but larger, more flavorful tomatoes. Conventional plants had higher yield but smaller fruits.
Results & Analysis
Organic tomatoes had better taste, longer shelf life, and higher nutritional content based on our tests.
3. Organic Insecticide Preparation
Ingredients Needed:
- ๐ฟ Neem leaves (50g) - Natural pest repellent
- ๐ง Garlic cloves (10 cloves) - Antibacterial & antifungal
- ๐ถ๏ธ Green chillies (5-6) - Pest deterrent
- ๐งผ Mild soap (1 tsp) - Helps solution stick to plants
- ๐ง Water (1 liter) - Base for the solution
Preparation Method:
- Grind neem leaves, garlic, and chillies into a fine paste
- Add the paste to 1 liter of water and mix well
- Let the mixture sit for 24 hours in a cool, dark place
- Strain the mixture through a fine cloth or sieve
- Add mild soap and mix gently
- Transfer to a spray bottle for application
How It Works:
This organic insecticide works through multiple mechanisms:
- Neem: Contains azadirachtin which disrupts insect hormone systems, preventing feeding and reproduction
- Garlic: Strong odor repels insects and has antimicrobial properties
- Chillies: Capsaicin creates a burning sensation that deters pests
- Soap: Helps the solution adhere to plant surfaces and can suffocate soft-bodied insects