To provide an assessment of the occurrence of fungicides in water resources, the US
Geological Survey used a newly developed analytical method to measure 33 fungicides and …

Fungicides are used to prevent foliar diseases on a wide range of vegetable, field, fruit, and
ornamental crops. They are generally more effective as protective rather than curative …

To document the environmental occurrence and persistence of fungicides, a robust and
sensitive analytical method was used to measure 34 fungicides and an additional 57 current …

To improve understanding of the factors affecting pesticide occurrence in ground water,
patterns of detection were examined for selected herbicides, based primarily on results from …

The first phase of intensive data collection for the National Water-Quality Assessment
(NAWQA) was completed during 1993− 1995 in 20 major hydrologic basins of the United …

Extensive research has been conducted regarding the occurrence of herbicides in the
hydrologic system, their fate, and their effects on human health and the environment. Few …

Since 1980, many studies have begun to look at the occurrence of pesticides in
groundwater; these range from controlled field/plot research studies, to simple monitoring of …

Herbicide compounds were prevalent in ground water across Iowa, being detected in 70%
of the 106 municipal wells sampled during the summer of 1995. Herbicide degradation …

Since 1995, a network of municipal wells in Iowa, representing all major aquifer types
(alluvial, bedrock/karst region, glacial drift, bedrock/nonkarst region), has been repeatedly …

Numerous studies are being conducted to investigate the occurrence, fate, and effects on
human health and the environment from the extensive worldwide use of herbicides to control …