The objective of this experiment was to estimate field-scale losses of metolachlor, prosulfuron, triasulfuron, atrazine and two of its metabolites (deethylatrazine and deisopropylatrazine) in subsurface drain water of two experimental sites located in the Po Valley (Italy), from April 1996 to March 1999. Atrazine and metolachlor concentrations in drain water of the two experimental sites showed similar patterns. However, different concentrations were observed. In the Cadriano silty loam, concentration peaks of 20.6 and 18.2 $\mu$g$\cdot$L$^{-1}$, respectively, for atrazine and metolachlor, were observed. In the Carpi silty clay, higher concentrations were observed (atrazine: 127.0 $\mu$g$\cdot$L$^{-1}$, metolachlor: 180.0 $\mu$g$\cd...
A field study was undertaken during the growing seasons of 1988 and 1989 to investigate leaching cha...
The DRAINAGE model was modified by incorporating a pesticide component and a preferential flow compo...
Subirrigation systems are generally used in humid areas to provide suitable moisture conditions for ...
The MACRO model was applied to predicting the losses of atrazine, metolachlor and prosulfuron in su...
Field and laboratory studies of the movement of herbicides were conducted to determine their potenti...
Abstract The concentration and loss of two herbicides (bentazone and MCPA), two fungicides (fenpropi...
The behavior of trace quantities of commonly-detected herbicides and herbicide degradates was invest...
As atrazine, the most widely used herbicide in agriculture, makes problems for water supply, the Cem...
An 8-yr study was conducted to better understand factors influencing year-to-year variability in fie...
Vegetative filter strips (VFS) are a device used successfully to control erosion and to reduce the ...
Preemergent herbicides and their metabolites, particularly atrazine, deethylatrazine, and metolachlo...
Agricultural practices, such as subsurface drainage, irrigation and tillage,maysignificantly affect ...
Pesticide movement to subsurface drains was monitored in two typical crop production areas in German...
Atrazine and alachlor have been used for controlling weeds in crops. These herbicides and their degr...
The movement of atrazine, cyanazine, and simazine from the site of application was monitored under c...
A field study was undertaken during the growing seasons of 1988 and 1989 to investigate leaching cha...
The DRAINAGE model was modified by incorporating a pesticide component and a preferential flow compo...
Subirrigation systems are generally used in humid areas to provide suitable moisture conditions for ...
The MACRO model was applied to predicting the losses of atrazine, metolachlor and prosulfuron in su...
Field and laboratory studies of the movement of herbicides were conducted to determine their potenti...
Abstract The concentration and loss of two herbicides (bentazone and MCPA), two fungicides (fenpropi...
The behavior of trace quantities of commonly-detected herbicides and herbicide degradates was invest...
As atrazine, the most widely used herbicide in agriculture, makes problems for water supply, the Cem...
An 8-yr study was conducted to better understand factors influencing year-to-year variability in fie...
Vegetative filter strips (VFS) are a device used successfully to control erosion and to reduce the ...
Preemergent herbicides and their metabolites, particularly atrazine, deethylatrazine, and metolachlo...
Agricultural practices, such as subsurface drainage, irrigation and tillage,maysignificantly affect ...
Pesticide movement to subsurface drains was monitored in two typical crop production areas in German...
Atrazine and alachlor have been used for controlling weeds in crops. These herbicides and their degr...
The movement of atrazine, cyanazine, and simazine from the site of application was monitored under c...
A field study was undertaken during the growing seasons of 1988 and 1989 to investigate leaching cha...
The DRAINAGE model was modified by incorporating a pesticide component and a preferential flow compo...
Subirrigation systems are generally used in humid areas to provide suitable moisture conditions for ...