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Filters: Date Range: {"choice":"year"} (X) > Tags: {"type":"USGS Scientific Topic Keyword","name":"environmental health"} (X) > Tags: {"type":"USGS Scientific Topic Keyword","name":"land use change"} (X) > partyWithName: Columbia Environmental Research Center (X)

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This data release includes sampling location identification and timing data as well as plant and insect pollinator taxonomic information in Conservation Reserve Program fields. Sampling took place during July and August of 2019. Fields were located on private land managed for the U.S.Department of Agriculture Conservation Reserve Program in eastern central Iowa, U.S.A.
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This data release includes sampling location, pesticide concentrations in passive samplers (silicone bands) and bees foraging in Conservation Reserve Program fields. Sampling took place during July and August of 2019. Fields were located on private land managed for the U.S. Department of Agriculture Conservation Reserve Program in eastern central Iowa, U.S.A.