Topics in effects of entry barriers on technology adoption. N° de ref. de la librería
Sinopsis: Trends in the concentrations of commonly occurring pesticides in the Corn Belt of the United States were assessed, and the performance and application of several statistical methods for trend analysis were evaluated. Trends in the concentrations of 11 pesticides with sufficient data for trend assessment were assessed at up to 31 stream sites for two time periods: 1996-2002 and 2000-2006. Pesticides included in the trend analyses were atrazine, acetochlor, metolachlor, alachlor, cyanazine, EPTC, simazine, metribuzin, prometon, chlorpyrifos, and diazinon.
Título: Topics in effects of entry barriers on ...
Condición del libro: Good
Descripción BiblioGov, 2011. Paperback. Estado de conservación: New. book. Nº de ref. de la librería 1243513780