Verification of soybean yield enhancement by deep fertilization of Ammonium sulfate top-dressing / 硫安深層追肥によるダイズの成育改善効果の検証
- Resource Type
- Journal Article
- Authors
- Morio Iijima; Takamasa Watanabe; Toshio Tani; Yasuhiro Izumi; 泉 泰弘; 渡辺 孝政; 谷 俊男; 飯嶋 盛雄
- Source
- Abstracts of Meeting of the CSSJ. 2007, :66
- Subject
- Deep fertilization
Heavy nitrogen
High Yielding
Nitrogen Fertilization
Nitrogen Fixation
Nitrogen stable isotope
No tillage
Root Nodule
Soybean
Subsoiling
ダイズ
不耕起
多収
心土破砕
根粒
深層施肥
窒素固定
窒素安定同位体
窒素施肥
重窒素
- Language
- Japanese