Claim · model-written summary
Calcium increased soybean nodule primordia and nodules.
- Taxon
- soybean
Glycine maxe0 - Treatment
- Cae0
- Outcome
- number of nodule primordia, nodulese0
- Direction
- increasede0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Verbatim
e0“Ca increased root growth, number of nodule primordia, nodules, and growth of the soybean plant.”
Title
Setiyo Hadi Waluyo; Tek An Lie; Leendert ’t Mannetje Indonesian Journal of Agricultural Science 2016. doi:10.21082/ijas.v5n2.2004.p37-44
Other claims from this paper (8)
- Intervention effect Calcium increased soybean root growth.
- Intervention effect Calcium increased soybean plant growth.
- Intervention effect Phosphate considerably increased the positive calcium effect on soybean.
- Association Calcium and phosphate acted synergistically on soybean biological nitrogen fixation.
- Mechanism Calcium was important for establishing soybean nodules.
- Mechanism Phosphate was essential for development and function of formed soybean nodules.
- Intervention effect Phosphate increased the number of soybean nodule primordia.
- Observation Calcium and phosphate were identified as the most limiting nutrients for soybean biological nitrogen fixation in Sitiung acid soils.