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Applying synthetic nitrogen, phosphorus, and potassium salts beyond plant demand. 과도한 비료 사용: 식물의 필요량을 초과하여 질소, 인, 칼륨 합성염을 시비하는 것. 2. High Salt Index: Using fertilizers with a high salt index (like...

Liquid Fertilizer in Soil Cultivation is Important 토양재배에 발효액비의 사용이 중요한 이유 Fermented liquid fertilizers are vital in soil cultivation because they "predigest" organic matter, making nutrients instantly bioavailable to...

introducing synthetic chemicals, it transforms readily available organic and inorganic natural resources— such as green manure, loess, charcoal, molasses, vinegar, and medicinal herbs—into highly effective agricultural inputs through...

reenforced synthetic paper, began before I was even born. Encouraged by my uncle, a first generation paper man, I enrolled in paper manufacturing at Kangwon University. After serving in the Marines, I joined Namsum Paper in 1999 In 2013...