10.4231/E81F-NX21
Darrell G Schulze , Joshua O Minai
12/04/2019
This study is to bring legacy soil data from the Busia area of Kenya ‘back to life’ using digital soil mapping techniques.
Agronomy Busia Area Digital Soil Mapping Disaggregation Kenya Legacy Soil Data
10.4231/C1W0-8F75
Jeffrey J. Volenec , Sylvie M. Brouder
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
10.4231/WWSK-RA65
Jeffrey J. Volenec , Sylvie M. Brouder
12/18/2019
Maize was grown in 2006 in plots differing in soil test P and K. Yield and plant composition were determined.
Agronomy Corn Grain Yield Indiana Maize Phosphorus Fertilizer Plant Nutrition Potassium Fertilizer Soil Fertility Stover Composition
10.4231/PHKH-4334
Daniel Wiersma , Jeffrey Volenec , Stanislav Pejša , Sylvie Brouder , Wayne G. Hartman
07/08/2020
An archived copy of the Alfalfa Variety Performance Database originally compiled in 2000 by Daniel W. Wiersma and Wayne G. Hartman. It contains data on yield, quality, and plant stand for over 2900 varieties from 700+ experiments conducted from...
Agriculture Agronomy Alfalfa alfalfa_db Biotic stress Crop yield Forage quality Genotype x environment insect resistance Lucerne Medicago Pathogen resistance performance persistence Winter hardiness yield improvement
10.4231/ASQG-CG68
04/30/2020
This dataset contains tables prepared for the 2019 Uniform Soybean Tests Northern Region Report.
Agriculture Agronomy Botany Crop Science Plant Pathology Soybeans USDA-ARS
10.4231/R7X0659D
Brandon Schemerhorn , Gary Nowling , Guohong Cai , Steve Scofield
11/30/2018
This dataset contains tables prepared for the 2016 Uniform Soybean Tests Northern Region Report.
Agriculture Agronomy Botany Crop Science Plant Pathology Soybeans USDA-ARS
10.4231/R7GQ6W1Q
12/03/2018
This dataset contains tables prepared for the 2017 Uniform Soybean Tests Northern Region Report.
Agriculture Agronomy Botany Crop Science Plant Pathology Soybeans USDA-ARS
10.4231/7SH9-AD91
Dick Puurveen , Mekonnen Giweta , Miles Dyck , Sukdhev S. Malhi , Sylvie Quideau
02/08/2019
Data from 5 growing seasons (2013–2017) investigating long-term fertilization and crop rotation effects on growing season soil N2O and CO2 emissions, wheat yield and N uptake, N2O emission intensity and soil properties on a Gray Luvisol.
4R Agronomy IPNI Nitrous Oxide Soil Emissions Soil Fertility
10.4231/MDJM-0529
Dick Puurveen , Len Kryzanowski , Miles Dyck , Yuanpei Gao
02/08/2019
These data files summarize spring wheat yields and annual soil N2O emissions (non-steady-state chamber measurements) at two sites in Alberta, Canada (Lethbridge and Ellerslie) over 2016 and 2017.
4R Agronomy IPNI Nitrogen Fertilizer Nitrous Oxide Soil Emissions
10.4231/NSKN-0502
07/23/2019
Tillage affected relationships between N2O and NRE; stronger negative linear relationships under no-till and strip-till compared to moldboard. Ecological intensification increased grain yield without significant increase of N2O emission.
4R 4R N management Agronomy Climate Change Corn Crop Science Ecological Intensification Emission Factor Farmer's Practice Grain Nitrogen Uptake IPNI Purdue N Timing Nitrogen Recovery Efficiency Nitrogen Use Efficiency Nitrous Oxide Split N application Tillage Total Nitrogen Uptake Yield-Scaled N2O
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