IOSDV Rauischholzhausen LTE

This experiment has been added by the GLTEN Curators using existing published sources.
Objective
Effect of mineral and organic fertilization on winter wheat, winter barley and maize.
Description
This experiment is part of the IOSDV, the International Organic Nitrogen Long-Term Fertilisation Experiment.
Data Access Statement
Don't know
Data license
Don't know
Data policy
Don't know
Organizations
Justus Liebig University Giessen
Institute of Agronomy & Plant Breeding
International Organic Nitrogen Fertilization Experiments
research network
Person
Dr. Janna Macholdt
experiment manager
Institute of Agronomy and Crop Physiology, Justus-Liebig-University

Site: IOSDV Rauischholzhausen LTE

Type
research farm
Location
Rauischholzhausen
Germany
Geographic location
50.761472, 8.887645
© OpenStreetMap contributors
Visits permitted?
No
Soil type
Haplic Luvisol
Soil description
A loamy texture, developed from quaternary loess deposits.
Soil properties
VariableDepthValue (range)UnitsRef yearEstimated?Baseline?
clay content 36 percent
soil organic carbon (1.3 – 1.5) Percent
soil pH 7.7
Climate properties
VariableTime periodValue (range)Units
mean annual precipitation576 millimeter
mean annual temperature8.5 degree Celsius

Design period: Current design period (1984—)

Description
Three factors; crops, mineral fertilization, organic fertilization
Number of replicates
3
Crops
CropYears grown
maize
winter wheat
winter barley
sugar beet
Crop Rotations
Unnamed  1984—2008
  • 1
    sugar beet
  • 2
    winter wheat
  • 3
    winter barley
Unnamed  2009—
  • 1
    maize
  • 2
    winter wheat
  • 3
    winter barley
Factors
Factor name
Factor levels
nitrogen fertilizer exposure
N 1  (0 kgN/ha)
N 2  (50 kgN/ha)
N 3  (100 kgN/ha)
split application 50+50 kg
N 4  (150 kgN/ha)
split application 100 + 50 kg
N 5  (200 kgN/ha)
split application 100 + 50 + 50 kg
natural fertilizer exposure
C 1
None
C2. FYM
Chemical form: farmyard manure
every third year to maize
C 3. Straw
Chemical form: straw
+ 50 kg N

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