| Quantitative determination of aflatoxin B1 in chick liver. | Food Addit Contam | 1991 Mar-Apr | 1907929 |
| Hydantocidin: a new compound with herbicidal activity from Streptomyceshygroscopicus. | J Antibiot (Tokyo) | 1991 Mar | 2026555 |
| Human milk stimulates prostacyclin production by cultured human vascularendothelial cells. | J Clin Endocrinol Metab | 1991 Mar | 1997516 |
| Determination of diclofop-methyl and diclofop residues in soil and crops by gaschromatography. | J Chromatogr | 1991 Jun 28 | 1894728 |
| Diversity of shellfish toxins of "diarrhetic" type revealed by biological and chemical assays. | J Toxicol Environ Health | 1991 Jul | 1856877 |
| Susceptibilities of northern fowl mite, Ornithonyssus sylviarum (Acarina:Macronyssidae), and chicken mite, Dermanyssus gallinae (Acarina: Dermanyssidae), to selected acaricides. | Exp Appl Acarol | 1991 Dec | 1786744 |
| Increased copper concentrations in rat tissues after acute intoxication with 2,3,7,8-tetrachlorodibenzo-p-dioxin. | Arch Toxicol | 1991 | 1929860 |
| [Occurrence of pesticides in apples of varieties from south-east Poland in theyears 1986-1989]. | Rocz Panstw Zakl Hig | 1991 | 1841439 |
| Metabolism of metolachlor by a microsomal fraction isolated from grain sorghum(Sorghum bicolor) shoots. | Z Naturforsch C | 1990 May | 2378670 |
| Rapid screening method for deoxynivalenol in agricultural commodities by fluorescent minicolumn. | J Assoc Off Anal Chem | 1990 Mar-Apr | 2324037 |