PURPOSE The etiology of hypospadias is poorly understood. Exposure to pesticides has been considered a risk factor, although findings are inconsistent. Diet constitutes a significant exposure route for pesticides, and pesticide residues are more frequently reported in conventional than organic food products. We examined the association between organic dietary choice during pregnancy and presenc...

The Purpose of this survey was to research the major factors affecting the tendency of greenhouse producers towards organic production in Tabriz County. The statistical research population involves all greenhouse owners in Tabriz county (N=70). The necessary data were collected using questionnaires, after that the validity and reliability of questionnaire was approved by the academic members of...

In the conditions of modern anthropogenic pollution environment, creation organic agricultural products becomes ever more relevant. The production requires special technologies, namely, without use agrochemicals, antibiotics, hormones, preparations that stimulate animal growth and fattening, as well pesticides. Pesticide causes both acute chronic poisoning humans animals. paper presents study f...

The formation of secondary organic aerosol (SOA) results from the absorption of gasphase organic oxidation products by airborne aerosol. Historically, modeling the formation of SOA has relied on relatively crude estimates of the capability of given parent hydrocarbons to form SOA. In more recent work, surrogate organic oxidation products have been separated into two groups, hydrophobic and hydr...