Intervention effectmodel-written summary

Application of LPS-PNSB significantly improved hybrid maize yield compared with the recommended 100% NPK fertilization.

A claim from Effect of K-Solubilizing Purple Nonsulfur Bacteria on Soil K Content, Plant K Uptake, and Yield of Hybrid Maize Grown on Alluvial Soil in a Dyke Area in Field Conditions · 2025

Intervention effectobservedoriginal resultpositivesignificant (as stated)measured

Claim · model-written summary

Application of LPS-PNSB significantly improved hybrid maize yield compared with the recommended 100% NPK fertilization.

Taxon
hybrid maizeZea mayse4
Treatment
application of LPS-PNSBe1
Interactor
Cereibacter sphaeroides M-Sl-09, Rhodopseudomonas thermotolerans M-So-11, and Rhodopseudomonas palustris M-So-14Cereibacter sphaeroidesRhodopseudomonas palustrisRhodopseudomonas thermotoleranse3symbiont
Outcome
yielde1
Direction
improvede1
Value
from 11.1 to 12.2–12.6 ton ha−1e1
Comparator
recommended 100% NPK fertilizatione2
Setting
dyke-protected area of An Phu, An Giang, Vietname4

Not reportedMaterialGeneCompoundOrgan / stageSecond interactorSecond interactor roleQualifier

Organisms pictured · Representative pictures of the matched species, not figures from the paper.

Zea mays
Zea mays · TaxonAkwugo · CC BY-SA 4.0 · Wikimedia Commons ↗
Cereibacter sphaeroides
Cereibacter sphaeroides · Interactor · picture from its Wikimedia Commons categoryWeerakkody Ranasinghe, Eduardo Gutierrez, Zelaya Alyson, Sabrina Vazquez, Ashleigh Ogg, Rajesh Prabhu Balaraman, Hyuk Cho, Madhusudan Choudhary · CC BY 4.0 · Wikimedia Commons ↗

Verbatim

e1

“the application of LPS-PNSB significantly improved exchangeable soil K from 0.428 to 0.460–0.470 meq 100 g−1, total plant K uptake from 181.5 to 205.8–259.4 kg ha−1, and yield from 11.1 to 12.2–12.6 ton ha−1”

✓ located verbatim in the source · abstract, characters 521–728
e2

“compared with the recommended 100% NPK fertilization”

✓ located verbatim in the source · abstract, characters 730–782
e3

“Cereibacter sphaeroides M-Sl-09, Rhodopseudomonas thermotolerans M-So-11, and Rhodopseudomonas palustris M-So-14 (LPS-PNSB)”

✓ located verbatim in the source · abstract, characters 222–345
e4

“hybrid maize cultivated on alluvial soil in the dyke-protected area of An Phu, An Giang, Vietnam”

✓ located verbatim in the source · abstract, characters 403–499

Title

Effect of K-Solubilizing Purple Nonsulfur Bacteria on Soil K Content, Plant K Uptake, and Yield of Hybrid Maize Grown on Alluvial Soil in a Dyke Area in Field Conditions

Nguyen Quoc Khuong; Ly Kim Quyen; Tran Trong Khoi Nguyen; et al. Applied Microbiology 2025. doi:10.3390/applmicrobiol5040137

Other claims from this paper (4)

Record rev-bb2db642bd33c2d21a6a1551fc8d9f9074c9b06a776e2bae2475726d626191f6 · schema claims-v0.9 · position 3 in the model’s answer