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To develop environmentally sound cropping systems of grains (spring wheat, barley), supporting soil fertility, crops yields and quality of crops of West Siberia - LTSE

Location:
Siberian NIISKH
Koroleva,2
Omsk, 644012
Russia
Latitude: 54.979977
Longitude: 73.509521
Background
Continent: 
Asia
Year LTSE Began: 
1972
On-going or Terminated?: 
On-going
Comments: 
It was arable land before 1972.
Environment
Is temperature regime isothermic? ie, do mean monthly temperatures deviate by <6C?: 
No
Soil moisture regime: 
Udic
Landuse: 
Arable
Ecoregion: 
Cool Temperate
Experimental Design
Design (short description): 
Number of replicates -4. Rotation: Fallow-wheat-corn-wheat-barley. Treatments for wheat and barley: 1. Control 2. Fertilizers 3. Herbicides 4.Fertilizers + herbicides 5.Fertilizers + herbicides+fungicides 6.Fertilizers + herbicides+fungicides 7.Fertilizers + herbicides+fungicides+retardants+insecticides.
Number of permanent plots: 
3-10
Soil Classification
Soil taxa (ex, Great Group of Soil Taxonomy): 
Russian classification: leached chernozem.
Soil/Data Archive
Data Archive: 
Yes
Vegetative samples archived: 
No
Samples from multiple depths: 
Yes
Sample frequency: 
Annual
Year of first sampling for archive: 
1972
Soil Solid Data
pH and acidity: 
Yes
Organic Carbon: 
Yes
Nitrogen: 
Yes
Other macronutrients: 
Yes
Water holding capacity: 
Yes
Bulk Density: 
Yes
Soil Water Data
pH and alkalinity: 
Yes
Other macronutrients: 
Yes
Vegetation Data
Biomass above ground: 
Yes
Macronutrient contents: 
Yes
Harvest mass: 
Yes
Harvest nutrient contents: 
Yes