Directory UMM :Data Elmu:jurnal:A:Agricultural Water Management:Vol44.Issue1-3.Apr2000:
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Using the migration results, two spe- cific hypotheses tested are: (i) proximity to hazardous waste site build-up emerges as a fac- tor in the migration decisions of individuals as
Soil samples from the two latter sites were used in a number of laboratory studies, with site I exhibiting properties very similar to field site VIII and site III being investigated
The leaching of the herbicide occurred when the soil was cracked, and water samples were rich in sediment, again confirming the occurrence of by-pass
Water moving through the drainage systems, and that moving across the surface plus that in the surface soil to 25 cm depth was collected and sampled separately, and flow rates
Bentazone mass content as a function of depth at 103, 278 and 474 days after application: (a) 95% con®dence intervals of observed contents, (b) full range of all simulations provided
In this paper, the performance is compared of five different pesticide leaching models, as used by six different model users, using data collected on four lysimeters, installed in
Model tests were therefore done using data collected at a sandy (Vredepeel) and a loamy soil (Weiherbach). Both ®eld data and lysimeter data were used to evaluate the performance
The summary of the procedures used by the different modellers to estimate the transformation rate parameters for their model application (Table 1) shows that about 50% of the
