Agronomic Yields of Grain Crops — Cellulosic Biofuel Diversity Experiment

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Agronomic grain yields of annual crops (CE1-CE3) harvested from the Cellulosic Biofuels Diversity Experiment and reported at standard moistures.

This datatable is part of the Cellulosic Biofuels Diversity Experiment dataset.

This dataset contains data from the Cellulosic Biofuels Diversity Experiment established in 2008 at the LTER Main Site and consisting of 12 different cropping systems (CE1-CE12) that vary in species makeup and nitrogen input. Treatments include continuous corn, corn-soybean rotations, two varieties of switchgrass fertilized differently, a C3 – C4 grass mix, and prairie grasses native to Michigan with different numbers of species. See the plot map for treatment details and Related Tables for seed species and planting details. Treatment plots are 9 × 27 m replicated in each of 4 randomized blocks. Plots are harvested annually in the fall and crop yields are recorded.

Note

Experiment: Cellulosic Biofuel Diversity Experiment
Data available from: October 2008 to October 2020
Dataset: KBS083
Datatable ID: KBS083-001.58
Core Areas Primary Production,Disturbance
Repository link: http://doi.org/10.6073/pasta/ca82eec075094e4b9e8fc33b1b92e0b5
Related Tables:
Personnel:
Last Updated 2024-02-16
Variate Description Units
Date harvest date
Plot plot that was harvested
Treatment treatment applied to the plot
Crop crop harvested
Yield bu a grain yield in bushel/acre bu/ac
Yield kg ha grain yield in kg/ha kg/ha
comment additional comments about the observation

Data Excerpt

date plot treatment crop yield_bu_a yield_kg_ha comment
2020-10-15 403 CE3 Corn 127.83623 8037.412 estimated date, actual harvest date was in October but is unknown
2020-10-15 401 CE1 Corn 145.77975 9165.57 estimated date, actual harvest date was in October but is unknown
2020-10-15 304 CE1 Corn 105.11469 6608.8477 estimated date, actual harvest date was in October but is unknown
2020-10-15 301 CE3 Corn 82.46157 5184.584 estimated date, actual harvest date was in October but is unknown
2020-10-15 207 CE3 Corn 45.52147 2862.0588 estimated date, actual harvest date was in October but is unknown
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