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Name any three things that you learnt while setting up the hydroponic system.
Water and Nutrient Management: I learned how to mix and balance nutrient solutions and adjust pH levels to suit different plants. Reusing Materials: I discovered how to repurpose plastic bottles and household items to create a functional system. Observation and Patience: I realized that daily care,Read more
See lessHave you come across any other advanced farming technology in your locality? If yes, describe the technology.
In my locality, I saw a farmer using drip irrigation. This system uses pipes with small holes to deliver water directly to plant roots, drop by drop. It reduces water waste, prevents weed growth and maintains moisture efficiently. It’s especially useful in dry regions or for plants that need regularRead more
In my locality, I saw a farmer using drip irrigation. This system uses pipes with small holes to deliver water directly to plant roots, drop by drop. It reduces water waste, prevents weed growth and maintains moisture efficiently. It’s especially useful in dry regions or for plants that need regular watering. Drip irrigation is cost-effective, simple to maintain and works well for vegetable farms and flower gardens alike.
See lessWhat is Total Dissolved Solids (TDS)?
TDS stands for Total Dissolved Solids. It refers to the combined content of all inorganic and organic substances dissolved in water, including minerals, salts and nutrients. In hydroponics, measuring TDS using a TDS meter helps determine if the nutrient solution is at the right strength. Too high orRead more
TDS stands for Total Dissolved Solids. It refers to the combined content of all inorganic and organic substances dissolved in water, including minerals, salts and nutrients. In hydroponics, measuring TDS using a TDS meter helps determine if the nutrient solution is at the right strength. Too high or low TDS can affect plant health. Balanced TDS ensures optimal nutrient absorption and supports healthy, steady growth in hydroponic systems.
See lessWhy did you use an aerator in the DWC system but not in the NFT system?
In the Deep Water Culture (DWC) system, roots are fully immersed in water, which can run out of oxygen. So, an air pump or aerator is needed to provide oxygen for root health. In the Nutrient Film Technique (NFT), a thin stream of water flows continuously over the roots, naturally carrying dissolvedRead more
In the Deep Water Culture (DWC) system, roots are fully immersed in water, which can run out of oxygen. So, an air pump or aerator is needed to provide oxygen for root health. In the Nutrient Film Technique (NFT), a thin stream of water flows continuously over the roots, naturally carrying dissolved oxygen. Thus, NFT doesn’t need an aerator because its water movement keeps roots aerated and healthy.
See lessOxygen is required for healthy root growth. Explain.
Plant roots need oxygen for respiration, which helps absorb nutrients and release energy. In soil, air naturally surrounds roots, but in water, oxygen must be provided. In hydroponics, aerators or flowing water systems (like DWC or NFT) ensure roots don’t suffocate. Without enough oxygen, roots turnRead more
Plant roots need oxygen for respiration, which helps absorb nutrients and release energy. In soil, air naturally surrounds roots, but in water, oxygen must be provided. In hydroponics, aerators or flowing water systems (like DWC or NFT) ensure roots don’t suffocate. Without enough oxygen, roots turn brown, rot and plants become weak. Supplying air to water is essential for healthy, fast-growing hydroponic plants with strong roots.
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