Search Results

You are looking at 111 - 120 of 259 items for :

Clear All

Los Angeles region. 25 Mar. 2013. < http://www.farmbureauvc.com/pdf_forms/ConditionalWaiver.pdf > California State Water Resources Control Board 2013 25 June 2013. < http://www.waterboards.ca.gov/water_issues/programs/land_disposal

Free access
Author:

pest resistance, changes in environmental adaptability, and variations in growth habit. Advantages of using Cobalt-60 gamma irradiation include few disposal problems, high reproducibility, good penetration in plant tissue, and the rate of mutation

Open Access

followed by tree removal and disposal to compete the life cycle. Life cycle assessment (LCA) standards were followed, including the International Organization for Standardization, Geneva, Switzerland (ISO, 2006), and PAS 2050 guidelines by BSI (2011

Free access

Wastewater disposal can be challenging for municipalities. Before the 1950s, wastewater was disposed of in bays, lakes, and rivers, which resulted in high levels of pollution [ U.S. Environmental Protection Agency (USEPA), 1979 ]. In response to

Full access

.S. Department of Agriculture (USDA), 2009 ]. These crops are commonly grown in plastic containers, which present a significant disposal issue for consumers and the horticulture industry ( Hall et al., 2009 ). Producers of bedding plants may encounter disposal

Full access

lightweight, easy to ship, and inexpensive ( Helgeson et al., 2009 ). However, the disposal of plastic containers has raised concerns about the sustainability of this product. Today, the primary method of plastic container disposal is still in the landfill

Free access

plants ( Koeser et al., 2014 ). Both the manufacturing and disposal of agricultural plastics exhibit large environmental burdens. Plastics used in agricultural practices are challenging to recycle due to contamination problems or ultraviolet light

Free access

, removal, and disposal of plastic mulch. It is important to note that the herbicide treatment was applied only once over the course of 6 months to determine at which point mulch becomes more effective than a commonly applied herbicide. In this study

Open Access

). Commercial greenhouse floriculture and nursery production is high-intensity and high-input agriculture that is often concentrated in or near urban centers making its production and waste disposal practices visible to the non-farm public ( Berghage et al

Free access

municipalities collect ≈290,000 tons of shade tree leaves. If spread as a mulch in a 6-inch layer, this is enough to cover 14,000 acres (nearly 22 square miles). When leaves were banned from disposal facilities, the Rutgers New Jersey Agricultural Experiment

Open Access