@article{ikeda_murayama_yasuda_1991, 
  title={深層追肥がコシヒカリの生育と収量構成要素に及ぼす影響 : 5. 施肥位置と施肥時期を変えた場合}, 
  volume={26}, 
  DOI={10.19016/hokurikucs.26.0_1}, 
  number={0}, 
  publisher={Society for Crop Science and Plant Breeding of Hokuriku}, 
  author={IKEDA, Takeshi and MURAYAMA, Eiji and YASUDA, Yoshinori}, 
  year={1991}
  }