Plant and insect pollinator diversity data from Conservation Reserve Program fields across an agricultural gradient in eastern Iowa

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.

本数据集发布内容涵盖美国保护储备计划（Conservation Reserve Program）地块内的采样点位标识数据、采样时序数据，以及植物与昆虫传粉者的分类学信息。采样工作于2019年7月至8月期间开展。所涉及的地块均位于美国艾奥瓦州中东部，为受美国农业部（U.S. Department of Agriculture）保护储备计划管理的私有土地。