Claim · model-written summary
Salicaceae pioneer trees grow separately on young and middle-aged fallowed land.
- Taxon
- SalicaceaeSalicaceaee3
- Outcome
- grow separatelye4
- Qualifier
- on the young and middle-aged fallowed lande4
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValue
Verbatim
e3“The pioneer species of trees on the fallowed land belong to the Salicaceae family”
e4“They grow separately on the young and middle-aged fallowed land”
Title
D. V. Zhuchkov; D. E. Averin Regional Problems 2025. doi:10.31433/2618-9593-2025-28-1-28-45
Other claims from this paper (14)
- Observation A grassy cover of the wormwood-cereal-motley grass association forms on fallowed land after 5 years of agricultural use termination.
- Association With fallow land age, the land becomes overgrown with woody and shrubby vegetation.
- Association With fallow land age, the proportion of weedy-ruderal vegetation declines.
- Observation Salicaceae trees are the pioneer tree species on fallowed land.
- Observation Separate groupings of Salix form on land abandoned for more than 25 years.
- Observation Vascular plant species richness differs among age-related fallow deposits.
- Observation The middle-aged fallow land (15 years) had the highest number of species, 35.
- Observation The fallow land of 6-10 years was the least rich in species diversity, with 13 species.
- Observation All fallow deposits are dominated by Asteraceae.
- Association With deposit age, other families such as Rosaceae, Poaceae and Fabaceae increase.
- Observation Perennial and annual weed-ruderal plants predominate in young deposits.
- Observation In middle-aged and old deposits, the genus Artemisia abundance decreases to 10%.
- Observation Fallowed land overgrowth proceeds through weedy, rhizomatous and woody shrubby stages.
- Association Fallowed land successions depend on soil types, humidity, climate and anthropogenic impact.