Korean Journal of Soil Science and Fertilizer (한국토양비료학회지)
- Volume 6 Issue 1
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- Pages.29-31
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- 1973
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- 0367-6315(pISSN)
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- 2288-2162(eISSN)
Recommendation of P and K Fertilizers for Crops Based on Soil Testing
토양분석치(土壤分析値)에 의(依)한 작물별(作物別) 인산(燐酸) 및 가리시비량(加里施肥量) 결정법(決定法)
- Hong, Chong Woon (Institute of Plant Environment Office of Rural Development) ;
- Kim, Yung Sup (Institute of Plant Environment Office of Rural Development) ;
- Kim, Yung Koo (Institute of Plant Environment Office of Rural Development)
- Accepted : 1973.01.05
- Published : 1973.03.20
Abstract
Upon the assumption that the available components in the soil evaluated by present analytical procedures, are as effective as the components applied to the soil as fertilizer, some formulas for the calculation of fertilizer requirements (F. R) for crops are suggested. Basically, the formulas are derived by combining the country average values of soil test data(
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