About DESCHAMPS R J A
About Univ. Guelph, Ontario, CAN
About HALL J C
About Univ. Guelph, Ontario, CAN
About Food and Agricultural Immunology
About pesticide residue
About picloram
About Pesticides to weeds
About Bioassay
About 土壌
About 植物
About ピクロラム
About モノクローナル抗体
About 間接
About 酵素免疫測定法