Claim · model-written summary
In autumn, bare fallow raised soil moisture content by 14.7% over green-manured fallow.
- Taxon
- spring wheat
Triticum aestivume0 - Treatment
- bare fallowe2
- Outcome
- moisture contente2
- Direction
- highere2
- Value
- 14.7%e2
- Qualifier
- In autumne2
- Comparator
- green-manured onee0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSetting
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Bare fallow was more effective for the accumulation of productive moisture than green-manured one both in autumn and in spring before sowing spring wheat”
e2“In autumn, after bare fallow, the moisture content was higher by 14.7%”
Title
Agroecological effi ciency of organic fertilizers’ placement methods
A. S. Sotpa; T. F. Zharova Siberian Herald of Agricultural Science 2019. doi:10.26898/0370-8799-2019-5-1
Other claims from this paper (8)
- Intervention effect Bare fallow was more effective than green-manured fallow in accumulating productive soil moisture.
- Intervention effect In spring, bare fallow raised soil moisture content by 32.8% over green-manured fallow.
- Intervention effect Surface placement of green manure crops lessened soil desiccation.
- Intervention effect Fallow with manure and melilot gave the best nitrate nitrogen supply before sowing wheat, 17.1-15.6 mg/kg.
- Intervention effect Methods of placing organic fertilizers did not affect soil nitrate content.
- Intervention effect The highest spring wheat yield was in the bare-fallowed fertilized field, 0.2-0.5 t/ha above all bare or green-manured fallow.
- Intervention effect Deep (18-20 cm) manure placement increased spring wheat yield by 0.2 t/ha (10.5%).
- Intervention effect Surface placement of green-manured crops increased spring wheat yield by 0.1-0.3 t/ha (7.1-20%) on average.