Claim · model-written summary
Moldboard tillage had 425.5 pcs./m2 weeds before herbicides.
- Taxon
- soybean
Glycine maxe0 - Treatment
- moldboard tillagee0
- Outcome
- total number of weedse0
- Value
- 425.5 pcs./ m2e0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingDirectionQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“moldboard tillage in soybean crops before herbicides use, the total number of weeds was 425.5 pcs./ m2”
Title
V. Zadorozhnyi; O. Chernelivska; A. Zadorozhnyi; et al. Karantin i zahist roslin 2023. doi:10.36495/2312-0614.2023.3.16-19
Other claims from this paper (13)
- Observation Soybean weed flora comprised 12 species in seven families.
- Observation Dicotyledonous species predominated at 80.1—93.3%.
- Observation Monocotyledonous weeds comprised 6.7—19.9% regardless of tillage.
- Observation Six weed species were most common in soybean crops.
- Intervention effect Moldboardless tillage produced maximum pre-herbicide weediness of 481.5 pcs./m2.
- Observation No-till had the lowest pre-herbicide weed count of 254 pcs./m2.
- Intervention effect Herbicide treated moldboard soybean yielded 2.49 t/ha, 50% higher than weeded control.
- Observation Moldboardless tillage yielded 2.34—2.40 t/ha.
- Observation No-till yielded within 2.34—2.40 t/ha.
- Observation Chenopodium album predominated at 66.6—77.3%.
- Observation Polygonum lapathifoliа comprised 17.6—24.9%.
- Observation Tillage and weed control eliminated 91.0—91.5% of weeds.
- Observation Tillage and weed control maintained productivity in the range of 45—50%.