Claim · model-written summary
BM-B1 and BM-B2 degraded excessively rapidly.
- Taxon
- Rice
Oryza sativat0 - Treatment
- BM-B1 and BM-B2e3
- Outcome
- degradation ratese3
- Qualifier
- excessively rapide3
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingDirectionValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Drip-Irrigated Rice”
e3“BM-B1 and BM-B2 exhibited excessively rapid degradation rates, leading to significant fluctuations in soil moisture and temperature, thereby negatively affecting water supply and nutrient uptake and ultimately restricting root growth and development”
Title
Zhiwen Song; Guodong Wang; Quanyou Hao; et al. Agronomy 2025. doi:10.3390/agronomy15061292
Other claims from this paper (13)
- Intervention effect Film mulching increased soil hydrothermal fluxes and water retention capacity of drip-irrigated rice relative to no mulch.
- Intervention effect Film mulching promoted root growth and biomass accumulation of drip-irrigated rice relative to no mulch.
- Intervention effect Film mulching increased the effective panicle number and grain yield of drip-irrigated rice relative to no mulch.
- Intervention effect BM-B3 maintained relatively higher soil temperature for a longer duration than the other biodegradable film treatments.
- Intervention effect BM-B3 increased surface root distribution of rice in the mid-to-late growth stages relative to the other biodegradable film treatments.
- Intervention effect BM-B3 improved fine root growth and biomass accumulation of rice relative to the other biodegradable film treatments.
- Intervention effect BM-B3 enhanced yield and water use efficiency of rice relative to the other biodegradable film treatments.
- Intervention effect BM-B1 and BM-B2 restricted root growth and development of rice relative to BM-B3.
- Observation BM-B1 and BM-B2 caused significant fluctuations in soil moisture and temperature.
- Observation The PM treatment was more advantageous than the other treatments in soil temperature, root dry weight and soil moisture content.
- Intervention effect BM-B3 gave a slightly higher yield of rice than the PM treatment.
- Recommendation BM-B3 is a preferred alternative to conventional mulch film for rice because it is biodegradable.
- Mechanism Biodegradable mulch films enhanced biomass accumulation and yield formation of drip-irrigated rice by optimizing soil hydrothermal dynamics and root architecture.