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The impact of herbicide management on long term changes in the diversity and species composition of weed populations

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Figure

Table 1 Details of herbicide products, application rates and application dates for each year from 1996 to 2004
Table 2 Mean numbers of species per plot for each year overall, and for each herbicide product and application rate in each year
Table 3 Mean diversity (Log series index α) and dominance (Berger-Parker) indices for each year overall, for each herbicide product, for each herbicide application rate and for each product and rate in each year
Fig 1 (a)
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