Datasets

type: dataset date: 2019

Total is 101 Results
Quantifying Dissolved Organic Carbon Dynamics Using a Three-Dimensional Terrestrial Ecosystem Model at High Spatial-Temporal Resolutions

10.4231/7YY6-HQ02

Chang Liao, 0000-0002-7348-8858, Laodong Guo, Qianlai Zhuang, 0000-0002-4536-9851, Ruby Leung

12/02/2019

Arctic ecosystems are very sensitive to the global climate change. This study provides a modeling framework to adequately quantify the Arctic land ecosystem carbon budget by considering the lateral transport of carbon affected by permafrost...

Alaska Arctic Region Biogeochemistry C Carbon Cycle Climate Change Earth and Atmospheric Sciences ECO3D Ecosystem Hydrology LSM Permafrost TEM

Maize Response to P and K in 2006. Experiment 1 at Throckmorton Purdue Agricultural Center: Yield, Soil and Tissue P and K, and Seed and Stover Composition

10.4231/C1W0-8F75

Jeffrey J. Volenec, 0000-0002-5455-6157, Sylvie M. Brouder, 0000-0002-7785-5336

12/18/2019

Grain and stover yield and composition were determined for maize grown in soil previously fertilized annually for 8 years with potassium (K, 0 to 400 kg K/ha) and phosphorus (P, 0 to 75 kg P/ha) resulting in large differences in soil test P and K.

Agronomy Biomass Corn Grain Yield Indiana Maize Phosphorus Fertilizer Plant Nutrition Potassium Fertilizer Seed Composition Soil Fertility Stover Composition

Distributional shifts of regional forest communities in the eastern United States

10.4231/831Y-Z846

Christopher M. Oswalt, Jonathan Knott, Michael A. Jenkins, Songlin Fei, 0000-0003-2772-0166

12/10/2019

This dataset contains the distribution of forest communities across the eastern United States at T1 (1980-1995) and T2 (2015-2017) and the species comprising these communities.

Climate Change Forest Inventory and Analysis Forestry and Natural Resources Latent Dirichlet Allocation Regional Forest Communities Spatial Shifts Tree Migration

Combined annual crop yields and daily weather data for Midwest counties 1970-2015

10.4231/GC4V-Z410

Dennis Buckmaster, Madison Trout, Tyler Netherly

04/12/2019

This data contains daily temperature and precipitation data as well as annual corn, soybean, and wheat yields for Midwest counties from 1970 to 2015.

Agriculture Big Data Crop yield Statistics Weather Data

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