Claim · model-written summary
Higher stocks of total organic carbon are associated with the NT and E20 treatments.
- Taxon
- soybean
Glycine maxt0 - Treatment
- these treatmentse4
- Outcome
- stocks of total organic carbone4
- Direction
- highere4
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“soybean root distribution”
e4“which is associated to higher stocks of total organic carbon observed in these treatments”
Title
Diógenes Manoel; Pedroza de Azevedo; Luiz Fernando Carvalho Leite; et al. 2007
Other claims from this paper (10)
- Intervention effect No-tillage (NT) gave higher soil bulk density at 0-5 cm than E30 and CT systems.
- Intervention effect Phosphorus and calcium contents were higher under NT than under CT at 0-5 and 5-10 cm.
- Intervention effect Exchangeable aluminum content at the surface was lower under NT (0.16 and 0.21 cmolc.dm -3 ).
- Intervention effect Exchangeable aluminum content at the surface was lower under E20 (0.18 and 0.24 cmolc.dm -3 ).
- Association Soil under cerrado native Forest had lower nutrient contents than the cultivated treatments.
- Intervention effect Soybean root density did not differ among the tillage treatments.
- Intervention effect Root length was higher in the E30 treatment in both depths.
- Observation In the E30 treatment, 77% of root length was at 0-20 cm depth.
- Intervention effect NT and E30 treatments increased soil quality.
- Intervention effect NT and E30 treatments did not influence soybean root growth.