こんにちは！ 泊りかです。日本の美しい海のある小さな島に住む高校生です。趣味は読書と音楽鑑賞です。よろしくお願いします！
Tell us what the water concern in your country is!A river flood or flood caused by heavy rain. Groundwater contamination by chemical fertilizers and pesticides
This is what I think is one of the solutions for a sustainable future:The spread of chemical pesticide-free agriculture and its research.
Miyako Island depends entirely on groundwater, which has been contaminated by chemical pesticides from agriculture. To address this, we tested Bacillus thuringiensis (strain 22) and bagasse charcoal from sugarcane waste. The charcoal absorbs pesticides, and the bacteria degrade them while also producing insecticidal proteins. Field tests showed improved crop germination without chemical pesticides, suggesting a sustainable and safe alternative. We aim to promote this method locally and globally.
