About YOKOYAMA AKITOSHI
About 宮崎県総農試
About SAEKI YUICHI
About OGUCHI KEIKO
About NAGATOMO YOSHITAKA
About TAKAKI HIROSHI
About AKAO SHOICHIRO
About 日本土壌肥料学雑誌
About Oryza sativa
About Rice cropping
About Plant hormones(=phytohormones)
About 2,4-Dichlorophenoxyacetic Acid
About Indolebutyric acid
About イネ
About オーキシン
About 発根
About 促進
About 亜鉛