About TAMAI FUJIO
About MATSUSHIMA KEN'ICHI
About NAGOSHI TOKIHIDE
About HIRANO SHIGERU
About FUKUYAMA MASATAKA
About 東京農業大学農学集報
About Plantago asiatica
About tillage
About weed
About farm land
About seed
About Digitaria ciliaris
About Digitaria
About Eleusine
About Portulacaceae
About plant growth
About regeneration
About Digitaria
About Digitaria adscendens
About Eleusine indica
About Plantago asiatica
About Portulaca oleracea L.
About Eleusine indica
About Portulaca oleracea
About arable land
About 耕地雑草
About reproductive growth
About burried seeds
About Plant ecology
About Development,growth,differentiation
About 耕作地
About オオバコ
About Plantago
About 定着
About 引抜き
About 覆土