the purpose of this research was to analyzing the perception and technical knowledge of wheat farmers in shoushtar township, khouzestan province, iran regarding organic farming products. the research method employed was correlative-descriptive. the population consisted of wheat farmers in shoushtar township khuzestan province of iran. a random sample of wheat farmers (n = 163) was selected. the...

awma.org Copyright 2012 Air & Waste Management Association The organic fraction of fine particulate matter (PM2.5) can comprise a large fraction of total concentrations of PM across the United States.1 Typically, organic aerosol (OA) or organic particulate matter (OPM) has been viewed as primary and secondary in nature, referring to material that is directly emitted to the atmosphere or PM that...

Inspection of the available literature reveals that a detailed investigation of the aqueous organic chemistry of chlorine dioxide and systematic identification of products formed during water disinfection has not been considered. This must be done before an informed assessment can be made of the relative safety of using chlorine dioxide as a disinfectant alternative to chlorine. Although trihal...

Consumers in industrialized countries enjoy a plethora of food choices, with increasing availability of both organic products and those resulting from biotechnology. Genetically modified (GM) crops were first made available in 1996 to producers for use in major crops. Since introduction, production has exploded. In 2005, 124 million acres of biotech crops were grown in the United States alone (...

The direct selling of organic products in Germany is a major sales channel. But sometimes there are inefficient structures. The use of e-commerce can minimize deficits which consist in marketing or product presentation. In this article possibilities are shown which bring about the selling of organic products via

The paper analyses characteristics of vertical relationships of organic supply chains with a specific focus on the processing and retailing sectors. The analysis takes into account different regions of the EU Mediterranean area. Data were collected through interviews using an ad hoc questionnaire. The survey was based on a sample of 306 firms, including processors and retailers. The analysis re...

wheat production with the least use of chemical inputs is an important goal of modern farming to decrease of negative effects of the use of chemical inputs. this paper has estimated the virtual profit of organic wheat in transition period using a cross sectional data of 453 wheat producers of khorasan razavi province during 2007. a model introduced to this objective so that it has ability of es...