About FUJIHIRA YOSHITAKA
About クミアイ化学工業
About SUGAWARA HIDEMI
About クミアイ化学工業
About ONO SHUJI
About クミアイ化学工業
About 日本農薬学会大会講演要旨集
About herbicide
About paddy rice
About pot experiment
About pesticide resistance
About Alismataceae
About Cyperaceae
About Pontederiaceae
About Gramineae
About field experiment
About weed control
About sulfide(organic)
About nitrogen heterocyclic compound
About secondary amine
About Schoenoplectus juncoides
About threeleaf arrowhead
About Monochoria vaginalis
About スルホニルウレア系除草剤抵抗性
About Echinochloa crus-galli var.oryzicola
About admixture
About 作物安全性
About herbicidal effect
About Pesticides to weeds
About Rice cropping
About Plant damage caused by weeds
About Chemical pest control
About Symetryne
About Pyrimisulfan
About Fenquinotrione
About 水稲
About フェンキノトリオン
About 混合剤
About 研究