About ISAAC B G
About Monsanto Co., Missouri, USA
About AYER S W
About National Research Council of Canada, Nova Scotia, CAN
About STONARD R J
About Monsanto Co., Missouri, USA
About Environmental Science Research
About metabolite
About Streptomyces
About Enzyme physiology
About 微生物
About 除草剤
About 発見
About 化学構造