Claim · model-written summary
During rice growth, T-2 soil mineralization was 11.0%.
- Taxon
- Rice Plants
Oryza sativat0 - Treatment
- T-2e0
- Outcome
- Mineralization of in soile0
- Value
- 11.0%e0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingDirectionQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Mineralization of in soil to during 42 days of rice growing was 4.4% (T-1), 11.0% (T-2), and 15.7 (T-3)”
t0“Rice Plants”
Title
Uptake of the Fresh and Aged Residues of Carbofuran by Rice Plants from Soil
Jae Koo Lee; Kee-Sung Kyung; Willis B. Wheeler Korean Journal of Environmental Agriculture 1989
Other claims from this paper (17)
- Observation Soil aging for three months evolved 8.9% of original applied radioactivity.
- Observation Soil aging for six months evolved 26.7% of original applied radioactivity.
- Observation During rice growth, T-1 soil mineralization was 4.4%.
- Observation During rice growth, T-3 soil mineralization was 15.7.
- Observation 3-keto carbofuran phenol was the major metabolite in aged soils.
- Observation 3-hydroxy carbofuran was the major metabolite in rice shoots.
- Observation Volatilization during three-month soil aging was 0.026% of applied radioactivity.
- Observation Volatilization during six-month soil aging was 0.05% of applied radioactivity.
- Observation Volatilization during rice growth was 0.012-0.018% of applied radioactivity.
- Observation Rice tissue retained 26.8% of residue from fresh-treated T-1 soil.
- Observation Rice tissue retained 21.4% of residue from three-month-aged T-2 soil.
- Observation Rice tissue retained 10.3% of residue from six-month-aged T-3 soil.
- Observation Non-extractable bound residues in T-1 soil were 8.3% of applied carbofuran.
- Observation Non-extractable bound residues in T-2 soil were 37.9% of applied carbofuran.
- Observation Non-extractable bound residues in T-3 soil were 54.6% of applied carbofuran.
- Mechanism Small upward translocation in T-3 suggests 3-keto carbofuran phenol is conjugated in roots.
- Mechanism Low recovery in T-1 indicates carbofuran loss from rice shoots.