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Federal
Thirteen-year Stover Harvest and Tillage Effects on Corn Agroecosystem Sustainability in Iowa
Department of Agriculture —
This dataset includes soil health, crop biomass, and crop yield data for a 13-year corn stover harvest trial in central Iowa. Following the release in 2005 of the... -
Federal
Data from: Experimental evidence that poor soil phosphorus (P) solubility typical of drylands due to calcium co-precipitation favors autonomous plant P acquisition over collaboration with mycorrhizal fungi
Department of Agriculture —
Dataset that accompanies a research paper entitled, "Experimental evidence that poor soil phosphorus (P) solubility typical of drylands due to calcium co-... -
Federal
Data From: Gamma-Spectroscopy Method for Soil Water Content Estimation in an Agricultural Field
Department of Agriculture —
Gamma-ray spectroscopy (GRS) enables continuous estimation of soil water content (SWC) at the subfield scale with a noninvasive sensor. Hydrological applications,... -
Federal
Data from: Changes in plant architecture in Brazilian peppertree damaged by the biological control agent, <i>Pseudophilothrips ichini</i> Hood (Thysanoptera: Phlaeothripidae)
Department of Agriculture —
These data come from a roughly 4-year study on the growth response of a highly invasive woody plant to the damage induced by its biological control agent (an insect)... -
Federal
Code and limited data for: Rotational complexity increases cropping system output under poorer growing conditions
Department of Agriculture —
This work was conducted by the Diverse Rotations Improve Valuable Ecosystem Services (DRIVES) project, based in the USDA-ARS Sustainable Agricultural Systems Lab in... -
Federal
Data and code from: A high throughput approach for measuring soil slaking index
Department of Agriculture —
This dataset includes soil wet aggregate stability measurements from the Upper Mississippi River Basin LTAR site in Ames, Iowa. Samples were collected in 2021 from... -
Federal
Data from: Genomic analysis of <i>Vanessa tameamea</i>, the threatened Hawaiian endemic butterfly, reveals population genetic structure relevant to conservation efforts
Department of Agriculture —
Scripts listed here exemplify those used in the assembly of the Vanessa tameamea genome (Hawaiian Kamehameha butterfly) as found in NCBI BioProjects PRJNA1029194... -
Federal
Code from: Canopy closure, yield, and quality under heterogeneous plant spacing in sunflower
Department of Agriculture —
AbstractDeviation from uniform target plant population density in sunflower (Helianthus annuus L.) production may negatively affect canopy closure, yield, and grain...