ANALYSIS OF DITHIOCARBAMATE AND NICKEL RESIDUES IN LETTUCE AND PEPPERS GROWN IN SOIL CONTAINING PHOTODEGRADABLE PLASTIC MULCH

Autor:	Carl A. Bache, Donald J. Lisk, David W. Wolfe
Rok vydání:	1990
Předmět:	chemistry.chemical_classification Moisture Soil test Chemistry fungi food and beverages chemistry.chemical_element Plastic mulch complex mixtures Microbiology Nickel Agronomy Soil water Parasitology Phytotoxicity Dithiocarbamate Legume Food Science
Zdroj:	Journal of Food Safety. 10:281-286
ISSN:	1745-4565 0149-6085
Popis:	Photodegradable plastic, which contains nickel and dithiocarbamates as active ingredients, controls weeds and conserves moisture during the growth of vegetables after which it may be plowed into the soil to decompose. Lettuce and green peppers were grown in the greenhouse and field in soil into which was incorporated photodegraded plastic at rates equivalent of up to 30 years of repetitive annual plastic use. Dithiocarbamate residues were not detectable in the harvested crop or soil samples. Residues of nickel showed no consistent differences between treated or control crop and soil samples.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::34941e56b1b29e757ebb2507fcd84799 https://doi.org/10.1111/j.1745-4565.1990.tb00029.x Zobrazit plný text záznamu Plný text