Hydroponics uses less water, grows plants faster and needs less space. But it requires initial investment, constant monitoring and technical knowledge. If not managed properly, plants may suffer due to water or nutrient imbalance. Class 8 Latest Vocational Education Chapter 1 ...
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I enjoyed building the system using recycled materials. It felt creative and exciting to see plants growing without soil. Watching microgreens sprout each day gave me joy, pride and a sense of achievement. Class 8 Latest Vocational Education Chapter 1 Hydroponics: ...
I learned how to maintain water pH, assemble a wick system using PET bottles and mix nutrient solutions. It taught me plant care, patience and how hydroponics can grow food cleanly and efficiently. Class 8 Vocational Education Kaushal Bodh Project 1 ...
Soil degradation is the loss of soil fertility due to overuse, pollution, deforestation and excessive fertiliser use. It reduces the soil’s ability to support plant growth, leading to poor crop yield and food insecurity. Class 8 Vocational Education Kaushal Bodh Solutions Class ...