Optimizing Hydroponic Rice Production as a Solution for Urban Food Security
Keywords:
Hydroponic Rice, Urban Food Security, Limited Agricultural Land, Agricultural Innovation, Urban Agriculture, Food SecurityAbstract
Food security in urban areas represents a critical challenge alongside population growth and declining agricultural land. One potential solution is the optimization of hydroponic rice production. This method enables rice cultivation without soil, utilizing nutrient solutions and controlled irrigation systems. This study aims to assess the effectiveness of hydroponic rice production in an urban context. The research applies the Nutrient Film Technique (NFT) hydroponic system to cultivate superior rice varieties. Parameters measured include plant growth, yield, water use efficiency, and the quality of rice produced. Results demonstrate that hydroponic rice production can achieve yields equivalent to conventional methods while utilizing water far more efficiently. Primary challenges include optimizing nutrient formulations, pest control, and scaling up production. Nevertheless, hydroponic rice shows significant potential as an alternative food production method in urban areas with limited land. Broader implementation could contribute to urban food security and support sustainable agriculture
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