Claim · model-written summary
PSC fertilizer increased soil available silicon by 9.4～27.0 mg·kg-1.
- Taxon
- rice
Oryza sativat0 - Treatment
- micropore PSC mineral fertilizert1
- Outcome
- soil available silicone0
- Direction
- increasede0
- Value
- 9.4～27.0 mg·kg-1e0
- Comparator
- T2e2
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“It also increased soil porosity,pH and contents of soil available silicon and potassium by 1.8%,0.1,9.4～27.0 mg·kg-1 and 10.6～39.7 mg·kg-1,respectively”
t0“rice growth”
t1“application of micropore PSC mineral fertilizer reduced soil bulk density”
e2“Compared with T2,results showed that the application of micropore PSC mineral fertilizer reduced soil bulk density”
Title
Sheng Xue Zhongguo shengtai nongye xuebao 2011
Other claims from this paper (13)
- Intervention effect PSC fertilizer reduced soil bulk density by 0.04 g·cm-3.
- Intervention effect PSC fertilizer increased soil porosity by 1.8%.
- Intervention effect PSC fertilizer increased soil pH by 0.1.
- Intervention effect PSC fertilizer increased soil available potassium by 10.6～39.7 mg·kg-1.
- Intervention effect PSC fertilizer increased rice leaf chlorophyll content.
- Intervention effect PSC fertilizer increased rice flag leaf area by 4.8 cm2.
- Intervention effect PSC fertilizer increased effective panicles by 2.3～5.0 spike-pot-1.
- Intervention effect PSC fertilizer increased thousand grain weight by 0.1～1.9 g.
- Intervention effect PSC fertilizer increased average rice yield by 13.6%.
- Intervention effect Nitrogen recovery rate increased by 0.6%～7.5%.
- Intervention effect Phosphorus recovery rate increased by 0.1%～1.5%.
- Intervention effect Potassium recovery rate increased by 8.5%～13.5%.
- Recommendation The authors recommend 4 g·pot-1 PSC fertilizer, equivalent to 450 kg·hm-2, on brown humid soils.