Nutrient reposition and Sequences in soybean based rotations (Balcarce - Argentina)

Objective
Evaluate cover crops prior to soybean and fertilization with NPS on soybean yield and soil quality indicators.
Data Access Statement
Available to collaborators only
Data license
Don't know
Data policy
Don't know
Organization
Instituto Nacional de Tecnología Agropecuaria
research organisation
Person
Pablo Barbieri
principal investigator
INTA-Argentina

Site: INTA Balcarce (Argentina)

Location
Balcarce
Buenos Aires
Argentina
Geographic location
-37.75611111, -58.30111111
+−
© OpenStreetMap contributors
Visits permitted?
No
Soil type
phaeozem
Soil description
Mollisols
Soil properties
VariableDepthValue (range)UnitsRef yearEstimated?Baseline?
sand content0 – 20 Centimetres42.9 Percent
silt content0 – 20 Centimetres32.9 Percent
clay content0 – 20 Centimetres24.2 Percent
soil pH0 – 20 Centimetres5.4
soil organic carbon0 – 20 Centimetres67.82 Mg ha-1
Climatic type
temperate oceanic climate

Design period: (2006—)

Design Type
Randomized complete block design
Number of replicates
3
Crops
CropYears grown
soybeans
maize
wheat
oats
Crop Rotations
soybean monoculture (SB)
  • 1
    soybeans
soybean monoculture fertilized with P and S (SBPS)
  • 1
    soybeans
cover crop and fertilized soybean (SBPS/CC)
  • 1
    soybeans
    oats
    as cover crop
N-fertilized CC and PS-fertilized soybean (SBPS/CCN)
  • 1
    soybeans
    oats
    as cover crop
NPS-fertilized crop rotation (ROTNPS)
  • 1
    maize
  • 2
    wheat

Related publications

  • Cecilia Crespo, Nicolás Wyngaard, Hernán Sainz Rozas, Guillermo Studdert, Mirian Barraco, Vicente Gudelj, Pedro Barbagelata, Pablo Barbieri, 2021. Effect of the intensification of cropping sequences on soil organic carbon and its stratification ratio in contrasting environments, CATENA, Volume 200