Claim · model-written summary
Bio-humus increased developed harvestable stems per square metre by 10.15%.
- Taxon
- spring wheat
Triticum aestivume0 - Treatment
- bio humuse0
- Outcome
- quantity of developed stems to be harvested per 1 m2e0
- Direction
- increasee0
- Value
- 10.15%e0
Not reportedComparator
Verbatim
e0“The introduction of bio humus in the tilth top soil before sowing and during tillering of spring wheat contributed to the increase in humus composition by 1.88 times, the change in acidity to pH = 6.9–7.0, reduction of lead and cadmium concentrations in 1.63 and 1.20 times against the background of increased zinc and cobalt levels by 15.62% and 7.98%; increase of field germination of spring wheat from 75.0 ± 0.4 to 8…” Show full quote
Title
Muhamedyarova, L.G.; Derkho, M.A.; Meshcheriakova, G.V.; et al. Eesti Maaülikool. EMU Dspace 2020. doi:10.15159/ar.20.152
Other claims from this paper (16)
- Observation The study soil had low humus content of 4.58–4.60%.
- Observation The study soil had a weak acid reaction at pH 6.1–6.5.
- Intervention effect Bio-humus increased soil humus composition 1.88-fold.
- Intervention effect Bio-humus changed soil acidity to pH 6.9–7.0.
- Intervention effect Bio-humus reduced soil lead concentration 1.63-fold.
- Intervention effect Bio-humus reduced soil cadmium concentration 1.20-fold.
- Intervention effect Bio-humus increased soil zinc level by 15.62%.
- Intervention effect Bio-humus increased soil cobalt level by 7.98%.
- Intervention effect Bio-humus increased spring wheat field germination from 75.0 ± 0.4 to 82.0 ± 0.9%.
- Intervention effect Bio-humus increased productive tilling capacity by 8.33%.
- Intervention effect Bio-humus increased spikes per ear by 20%.
- Intervention effect Bio-humus increased grain per ear by 7.69%.
- Intervention effect Bio-humus increased thousand-grain mass by 16.12%.
- Intervention effect Bio-humus increased wheat yield by 10.2 hwt ha-1.
- Intervention effect Bio-humus decreased spring wheat grain lead concentration by 14%.
- Intervention effect Bio-humus decreased spring wheat grain cadmium concentration by 16%.