Claim · model-written summary
Oat N, P and K content increased with N application rate.
- Taxon
- oat
Avena sativae0 - Material
- Qingyin No.1e0
- Treatment
- rate of N appliede0
- Outcome
- content of N,P,Ke0
- Direction
- increasede0
Not reportedGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The content of N,P,K in Qingyin No.1 oat increased with the rate of N applied.”
Title
Effects of Fertilizer N on Yield and Nutrients Uptake of Oat
Wenhui Liu Zhongguo caodi xuebao 2009
Other claims from this paper (9)
- Observation Nitrogen fertilizer significantly raised ear number, ear length and ear weight.
- Observation Nitrogen fertilizer significantly raised seeds per ear, hay yield and seed yield.
- Observation At 75 kg N per hectare, ear number reached its maximum of 626.84 ears per square meter.
- Observation At 75 kg N per hectare, ear length reached 17.54 cm.
- Observation At 75 kg N per hectare, seed weight per ear reached 2.95 g.
- Observation At 75 kg N per hectare, seeds per ear reached 31.31.
- Observation At 75 kg N per hectare, hay yield reached 20.71×103 kg per hectare.
- Observation At 75 kg N per hectare, seed yield reached 6.49×103 kg per hectare.
- Observation Agronomic, physiological and recovery efficiency declined as N application increased.