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Influence of heavy metal (zinc) and content of organic matter in soil on degradation rate of herbicide (pendimethalin) were tested in greenhouse conditions. Based on the type of soil it was modified through changes in content of organic matter, pH and zinc content. To prepared soil samples was added pendimethalin. 90 days after herbicide application residues of pendimethalin were determined using...
Organic compounds, active components of plant protection products, can form complexes with heavy metals. It has an effect on chemical properties of initial compounds. Such modified compounds can be characterized by different effectiveness. They also can influence metal mobility in soil as well as their availability to plants.
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