Claim · model-written summary
Biochar with N raised rice grain yield 64%.
- Taxon
- rice
Oryza sativae0 - Treatment
- biochar addition to the soil in combination with N fertilizerse0
- Outcome
- grain yield of ricee0
- Direction
- increasede0
- Value
- 64%e0
- Comparator
- N 1 Ce0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“biochar addition to the soil in combination with N fertilizers increased the dry matter (DM) content, N uptake, and grain yield of rice by 24%, 27%, and 64%, respectively, compared to the N 1 C.”
Title
Izhar Ali; Saif Ullah; Liang He; et al. PeerJ 2020. doi:10.7717/peerj.10311
Other claims from this paper (12)
- Intervention effect The highest biochar and N rates raised soil microbial biomass N 88% relative to control.
- Intervention effect The highest biochar and N rates raised soil microbial biomass carbon 87%.
- Intervention effect Low biochar rates enhanced four photosystem performance measures across N rates and seasons.
- Intervention effect N1B3 raised nitrate reductase activity 39% relative to N1C.
- Intervention effect N2B2 raised glutamine synthetase activity 55%.
- Intervention effect N2B3 raised GOGAT activity 63%.
- Intervention effect N1B3 raised grain protein content 16%.
- Intervention effect N1B3 raised amylose content 28%.
- Intervention effect N1B3 raised percent brown rice 4.6%.
- Intervention effect N1B3 raised percent milled rice 5%.
- Intervention effect Biochar with N raised rice dry matter 24%.
- Intervention effect Biochar with N raised rice N uptake 27%.