Claim · model-written summary
Dry-raised rice seedlings had stronger root activity during ripening than moist-raised seedlings under water-saving irrigation or low soil moisture.
- Taxon
- rice
Oryza sativat0 - Material
- Dry-raised Rice Seedlingst0
- Organ / stage
- ripeninge5
- Treatment
- water-saving irrigation or low soil moisturee3
- Outcome
- root activitye5
- Direction
- strongere5
- Comparator
- moist-raised seedlingse2
Not reportedGeneCompoundInteractorInteractor roleSecond interactorSecond interactor roleSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Dry-raised Rice Seedlings”
e5“stronger root activity during ripening”
e2“compared with the moist-raised seedlings (MRS)”
e3“Especially under the condition of water-saving irrigation or low soil moisture”
Title
Yang Yang; Jian-chang; Wang; et al. 中国农业科学：英文版 2001
Other claims from this paper (11)
- Intervention effect Under water-saving irrigation or low soil moisture, dry-raised rice seedlings had more productive tillers than moist-raised seedlings.
- Intervention effect Under water-saving irrigation or low soil moisture, dry-raised rice seedlings had higher dry matter accumulation than moist-raised seedlings.
- Intervention effect Dry-raised rice seedlings had a larger grain-filling rate than moist-raised seedlings under water-saving irrigation or low soil moisture.
- Intervention effect Dry-raised rice seedlings had slower leaf senescence than moist-raised seedlings under water-saving irrigation or low soil moisture.
- Intervention effect Dry-raised rice seedlings had higher grain yield than moist-raised seedlings under water-saving irrigation or low soil moisture.
- Intervention effect Dry-raised rice seedlings had a smaller yield reduction than moist-raised seedlings under heavy water stress.
- Observation Dry-raised rice seedlings have the ability to adapt to lower soil moisture in the paddy field.
- Recommendation Soil water potential of -15 to -20 kPa is proposed from recovery to the critical leaf-age of productive tillering.
- Recommendation Soil water potential of -20 to -40 kPa is proposed from the critical leaf-age of productive tillering to secondary branch-differentiating stage.
- Recommendation Soil water potential of -15 to -25 kPa is proposed from secondary branch-differentiating stage to 20 days after heading.
- Recommendation Soil water potential of -25 to -35 kPa is proposed from 21 to 45 days after heading.