Claim · model-written summary
Soybean intercropping without residue incorporation reduced cassava yield by about 16%.
- Taxon
- Cassava
Manihot esculentae0 - Treatment
- soybean intercropping without the residue incorporatione0
- Outcome
- Cassava yielde0
- Direction
- reducede0
- Value
- about 16%e0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Cassava yield was reduced by about 16% with soybean intercropping without the residue incorporation”
Title
Intercropping and Crop Residue Incorporation: Effects on Soil Nutrient Status
E. A. Makinde; F. I. Oluwatoyinbo; O. T. Ayoola Journal of Plant Nutrition 2006. doi:10.1080/01904160500474082
Other claims from this paper (7)
- Intervention effect Soybean intercropping with residue incorporation reduced cassava yield by about 11%.
- Intervention effect Soybean intercropping significantly lowered soil pH from 6.0 to 5.7.
- Intervention effect Sole cassava cropping lowered soil organic matter from 31.0 to 5.3 g kg−1.
- Intervention effect Soybean intercropping with residue incorporation lowered soil organic matter from 31.0 to 10.1 g kg−1.
- Observation Total soil nitrogen fell significantly from 1.8 to about 0.4 g kg−1.
- Observation Available soil phosphorus increased from 1.8 to an average of 4.0 mg kg−1.
- Observation Exchangeable potassium and effective cation exchange capacity were not significantly affected.