Claim · model-written summary
Nitrogen uptake efficiency declined with increasing nitrogen input.
- Taxon
- rice
Oryza sativae7 - Material
- Yuelianggue0
- Treatment
- increase of nitrogenous fertilizer inputse0
- Outcome
- nitrogen uptake efficiencye0
- Direction
- went downe0
Not reportedGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The experimental results showed that,with the increase of nitrogenous fertilizer inputs,the yield of Yuelianggu declined,rice blast happened,nitrogen uptake efficiency and nitrogen utilization efficiency went down.”
e7“introduced rice varieties in Yuanyang terrace”
Title
Zhu Youyong Yunnan Nongye Daxue xuebao 2011
Other claims from this paper (10)
- Intervention effect Yuelianggu yield declined as nitrogen inputs rose.
- Intervention effect Rice blast occurred in Yuelianggu as nitrogen inputs rose.
- Intervention effect Nitrogen utilization efficiency declined with increasing nitrogen input in Yuelianggu.
- Intervention effect Yuelianggu yield under treatment 2 exceeded treatment 1(without fertilizer) by 14%.
- Intervention effect Yuelianggu yield under treatment 2 exceeded treatment 3(7 500 kg/hm2 organic fertilizer + 75 kg/ hm2 nitrogen fertilizer) by 10%.
- Intervention effect Yuelianggu yield under treatment 2 exceeded treatment 4(7 500 kg/hm2 organic fertilizer + 150 kg/ hm2 nitrogen fertilizer) by 11%.
- Intervention effect Chu 26 yield under treatment 4 exceeded treatment 1(without fertilizer) by 77%.
- Intervention effect Chu 26 yield under treatment 4 exceeded treatment 2(7 500 kg/hm2 organic fertilizer) by 46%.
- Intervention effect Chu 26 yield under treatment 4 exceeded treatment 3(7 500 kg/hm2 organic fertilizer +75 kg/ hm2 nitrogen fertilizer) by 10%.
- Intervention effect Nitrogen utilization efficiency rose with nitrogen inputs in Chu 26.