Studies on the Cultivation Establishment of Infant Seedling for Machine Transplanting of Rice Plant in Southern Plain Area. II. Study on the Optimum Nitrogen Fertilzer level of some seed Bed Soil for Rice Infant Seedling

남부 평야지 벼 어린모 기계이앙 재배기술 확립에 관한 연구 제 2 보. 벼 어린모 상토종류별 질소시비량 시험

  • Published : 1990.05.01