Claim · model-written summary
Soybean grown on degraded pasture with 50 kg ha −1 N plus 12 doses of NFB yielded 22% (439 kg ha −1) more than 12 doses of inoculant alone.
- Taxon
- Soybean
Glycine maxe1 - Treatment
- N fertilization (50 kg ha −1) when combined with NFB inoculation (12 doses ha −1)e1
- Interactor
- NFBe1symbiont
- Outcome
- grain yieldse2
- Direction
- highere2
- Value
- 22% (439 kg ha −1)e2
- Comparator
- plants treated with just 12 doses of inoculant and no N fertilizatione2
- Setting
- degraded pasture arease1
Not reportedMaterialGeneCompoundOrgan / stageSecond interactorSecond interactor roleQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“Soybean crops grown on degraded pasture areas also showed good response to N fertilization (50 kg ha −1) when combined with NFB inoculation (12 doses ha −1)”
e2“These showed grain yields 22% (439 kg ha −1) higher than those of plants treated with just 12 doses of inoculant and no N fertilization”
Title
Carlos Felipe dos Santos Cordeiro; Fábio Rafael Echer Scientific Reports 2019. doi:10.1038/s41598-019-52131-7
Other claims from this paper (5)
- Intervention effect Eight doses of inoculant gave the highest grain yields among the tested groups in post-soybean areas.
- Intervention effect Eight doses of inoculant gave 10% (237 kg ha −1) higher grain yield than no inoculant.
- Intervention effect Eight doses of inoculant gave 15% (336 kg ha −1) higher grain yield than four doses.
- Intervention effect N fertilization with 25 and 100 kg ha −1 decreased root nodules of soybean in post-soybean and post-pasture areas.
- Intervention effect N fertilization and NFB inoculation increased soil N, though levels remained low.