Claim · model-written summary
Automatic irrigation yielded 562kg/10a versus 492kg/10a and 505kg/10a in manually controlled neighboring fields.
- Taxon
- rice
Oryza sativae0
- Treatment
- controlled by this systeme0
- Outcome
- brown rice yielde0
- Value
- 562kg/10ae0
- Qualifier
- 492kg/10a and 505kg/10ae0
- Comparator
- water depth was controlled manualle0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“brown rice yield from the field controlled by this system was 562kg/10a, while neighboring direct seeding rice fields, in which the water depth was controlled manuall, had yields of 492kg/10a and 505kg/10a in 1997”
Title
An Automatic Irrigation System for Direct Seeding Rice Cultivation.
Kimio INOUE; Kou NAKAZONO; Hiromitsu KANNO Journal of Agricultural Meteorology 1999. doi:10.2480/agrmet.55.127
Other claims from this paper (4)
- Method / resource The system controlled water depth well through the rice season.
- Intervention effect Plant height under automatic irrigation was about 75cm versus about 70cm in neighboring direct-seeded fields.
- Method / resource The system stabilized rice seedling establishment and emergence.
- Method / resource The system promoted subsequent growth in direct-seeded rice.