Rice-Upland Crop Rotation Experiment (RUCRE)

Local identifier
Rice-Maize Experiment
Years operational
1993—
Objective
Determine the effect of crop diversification from lowland flooded rice to an upland crop on soil properties and measures of soil quality including soil organic matter, mineralization and carbon balances.
Description
The experiment is planted with both maize and rice during dry seasons, but is planted solely with rice during wet seasons.
Data Access Statement
Available to collaborators only
Data Access Notes
Data will be made available in Dataverse (in progress)
Data license
CC BY-NC
Data policy
Yes (not online)
Organization
International Rice Research Institute
research organisation
Person
Dr. Olivyn Angeles
experiment manager
International Rice Research Institute
Sustainable Impact Platform/Soil Water Environment

Site: IRRI Experiment Station

Local code
Block B2
Location
Los Banos
Laguna
Philippines
Geographic location
14.167231, 121.255344
© OpenStreetMap contributors
Visits permitted?
No

Design period: (1993—)

Design Type
Split split plot
Number of plots
2
Number of subplots
6
Number of replicates
4
Number of harvests per year
2
Crops
CropYears grown
Rice
Maize
Crop Rotations
Rice-Rice  1993—
  • 1
    Rice
Rice-Maize  1993—
  • 1
    Maize
Factors
Factor name
Factor levels
N fertilizer management
Three levels: zero N, moderate, high
crop residue management
Two levels: without residue, with residue
Measurement
VariableMaterialUnitsFrequencyScaleComment
Grain yieldAll cropskg/haseason end