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Effect of long-term fertilizers and lime applications on pH and nutrient pool in soil - LTSE

Location:
Narymsk state selection station
Nauki, 20 Kolpashevo-4
Tomsk, 636464
Russia
Latitude: 58.192000
Longitude: 83.051000
Background
Continent: 
Asia
Year LTSE Began: 
1969
On-going or Terminated?: 
On-going
Comments: 
The site before experiment was used as arable land.
Environment
Annual Precipitation (mm): 
400-800
Mean Annual Soil Temperature (C): 
Cryic/Frigid: <8C
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): 
Treatments: 1.Control 2.Lime for neutralizing 0,25 of hydrolitic acidity (Hg) 3.Lime 0,5 Hg 4.Lime 1,0 Hg 5. N60P60K60 6. Lime 0,25 Hg+N60P60K60 7. Lime 0,5 Hg+N60P60K60 8. Lime 1,0 Hg+N60P60K60. Number of replicates - 4. Effect and aftereffect of lime application in 5-course grain rotation under repeated lime application. Rotation: wheat+clover-clover-winter rye-barley-pea-oats-green pea-oats mixture.
Permanent plot area (square meters): 
>10,000
Number of permanent plots: 
>20
Soil Classification
soilorder: 
Spodosol
Soil taxa (ex, Great Group of Soil Taxonomy): 
Russia classification: soddy podsolic, sandy on sandy loam sediments
Soil/Data Archive
Data Archive: 
Yes
Vegetative samples archived: 
Yes
Soil solid samples archived: 
No
Samples from multiple depths: 
Yes
Sample frequency: 
>Every 5 years
Year of first sampling for archive: 
1970
Soil Solid Data
pH and acidity: 
Yes
Organic Carbon: 
Yes
Nitrogen: 
Yes
Other macronutrients: 
Yes
Micronutrients: 
Yes
Water holding capacity: 
Yes
Bulk Density: 
Yes
Mineralogy: 
No
Soil Water Data
pH and alkalinity: 
Yes
Dissolved organic carbon: 
Yes
Other macronutrients: 
No
Micronutrients: 
No
Vegetation Data
Biomass above ground: 
Yes
Macronutrient contents: 
Yes
Harvest mass: 
Yes
Harvest nutrient contents: 
Yes