Claim · model-written summary
Wheat crop straw application had a beneficial effect on soil fertility and rice population quality, with returning all harvested straw having the largest effect compared with returning half.
- Taxon
- japonica rice
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Oryza sativa Japonica Groupe0 - Treatment
- application of all the wheat crop straw harvestede1
- Outcome
- soil fertility and rice population qualitye1
- Direction
- beneficial effecte1
- Comparator
- application of half the wheat crop straw harvestede2
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
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Verbatim
e0“One japonica rice cultivar,2645,was used”
e1“Wheat crop straw application showed beneficial effect on soil fertility and rice population quality,with application of all the wheat crop straw harvested having the largest effect”
e2“application of half the wheat crop straw harvested(2.25 t·hm-2)”
Title
Effect of wheat crop straw application on the quality of rice population and soil properties
Wang ShaoHua Nanjing Nongye Daxue xuebao 2010
Other claims from this paper (12)
- Intervention effect Wheat crop straw application decreased soil pH by 4.2% relative to CK at the early stage.
- Intervention effect Wheat crop straw application decreased soil Eh by 19.8% relative to CK at the early stage.
- Intervention effect Wheat crop straw application at the early stage significantly increased the number of soil microbes relative to CK.
- Intervention effect Wheat crop straw application at the early stage decreased soil mineral nitrogen content by 3.8% relative to CK.
- Intervention effect Early-stage straw application led to decreasing tiller number, LAI and dry matter accumulation in rice relative to CK.
- Intervention effect Late-stage straw application increased soil mineral N by 47.4% relative to CK.
- Intervention effect Late-stage straw application increased soil available P by 10.4% relative to CK.
- Intervention effect Late-stage straw application increased soil exchangeable K by 6.2% relative to CK.
- Intervention effect Late-stage straw application increased soil organic matter content by 4.5% relative to CK.
- Intervention effect Straw application increased root bleeding rate by 19.9% relative to CK.
- Intervention effect Straw application increased dry matter accumulation by 30.1%.
- Intervention effect Straw application improved nitrogen fertilizer utilization efficiency in rice.