| Literature DB >> 14163766 |
Abstract
Soils from DDT-sprayed forest stands in New Brunswick and Maine contained DDT residues. The residues increased in successive samplings between 1958 and 1961, although no new spray was applied. The increase suggests that DDT residues may persist for several years in tree canopies but are ultimately carried into the soilEntities:
Keywords: CANADA; CHEMISTRY, AGRICULTURAL; DDT; EXPERIMENTAL LAB STUDY; MAINE; SOIL; TOXICOLOGIC REPORT; TREES
Mesh：
Substances：
Year: 1964 PMID： 14163766 DOI： 10.1126/science.145.3631.481
Source DB: PubMed Journal: Science ISSN： 0036-8075 Impact factor: 47.728