Claim · model-written summary
Proximity to hills increased spatial phytomass variability.
- Taxon
- grain cropse1
- Outcome
- spatial variability of phytomasse0
- Direction
- increasese0
- Setting
- proximity to the hille0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorValueQualifier
Verbatim
e0“The proximity to the hill is a significant factor that increases the spatial variability of phytomass due to the additional introduction of moisture and sediment along the rills.”
e1“grain crops”
Title
Factors of intra-field phytomass variability in steppe agricultural landscapes of Kazakhstan
F.K. Kiryanov-Gref; A.V. Khoroshev; K.A. Anatskaya Bulletin of the Karaganda University “Biology medicine geography Series” 2024. doi:10.31489/2024bmg1/150-158
Other claims from this paper (6)
- Observation NDVI was only partly informative for grain yield assessment.
- Association July NDVI reflected yield better than June or August NDVI.
- Association NDVI patchiness did not depend on the crop cultivated.
- Association Fields with complex facies structure usually had lower yields than homogeneous fields.
- Association Within-field phytomass varied less in dry than wet years.
- Association High facies patchiness reduced yield or increased its temporal variability and reduced predictability.