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/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.
10.4231/5P9A-KQ03
Dennis Buckmaster , Elizabeth Bell , Madison Trout , Tyler Netherly
06/25/2019
This data contains daily temperature and precipitation data as well as annual corn, soybean, and wheat yields for Midwest counties from 1970 to 2015.
10.4231/CTM1-0Y45
Eileen J Kladivko , Giorgi Chighladze , Laura C Bowling , Lori Abendroth
12/16/2022
This dataset contains research data obtained during a long-term subsurface drainage research project conducted at the Southeast Purdue Agricultural Center in Jennings County, Indiana, from 1984 to 2020.
10.4231/R72F7KK2
Benjamin M Gramig , Seong Do Yun
08/16/2017
Agro-Climatic Data by County (ACDC) is a county level dataset that combines annual corn/soybean/cotton/wheat yield with gridded growing degree days, precipitation, and soil characteristics data from public data provided by USDA-NASS, USDA-NRCS,...
ACDC Crop yield Econometrics Forestry and Natural Resources GDD gSSURGO NIFA Precipitation PRISM Soil ph Statistical analysis U2U USDA-NASS USDA-NRCS Water holding capacity
10.4231/ABA8-6762
Courtland Kelly , Erika J. Foster , Timothy Filley
06/08/2020
This database represents 62 field experiments that assess the impact of organic amendments on soil carbon fractions. The data include a set of moderators, such as climate, edaphic factors, and farm mangement details, and the soil C response...
Agriculture Carbon Conventional Farming Crop yield EAPS Nitrogen Organic Farming soil Soil Texture
10.4231/4DQF-3G13
08/04/2021
Data on pesticide use, insect pests, pollinators, and crop yield across multiple years in a multi-crop agroecosystem.
agroecosystems Bees Corn Crop yield Entomology Environmental Issues Insecticides Melons pesticides pollinators
Display #
Results 1 - 7 of 7