Claim · model-written summary
Harvesting decreased the ladybird aggregation index.
- Taxon
- alfalfa
Medicago sativat0 - Treatment
- Harvestinge0
- Interactor
- ladybirdsCoccinellidaee0biocontrol_agent
- Outcome
- index of aggregatione0
- Direction
- decreasee0
Not reportedMaterialGeneCompoundOrgan / stageSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Harvesting decreased the aggregation of the ladybirds, which resulted in a decrease in the index of aggregation.”
t0“Alfalfa Fields?”
Title
Does Harvesting Affect the Spatio-Temporal Signature of Pests and Natural Enemies in Alfalfa Fields?
Mahsa Ghahramani; Roghaiyeh Karimzadeh; Shahzad Iranipour; et al. Agronomy 2019. doi:10.3390/agronomy9090532
Other claims from this paper (10)
- Observation Pea aphid datasets showed DD at least 75% in 11 of 39 cases.
- Observation Spotted alfalfa aphid datasets showed DD at least 75% in 9 of 35 cases.
- Observation Cowpea aphid datasets showed DD at least 75% in 3 of 12 cases.
- Observation Alfalfa plant bug datasets showed DD at least 75% in 10 of 29 cases.
- Observation Tarnished plant bug datasets showed DD at least 75% in 2 of 20 cases.
- Observation Coccinella septempunctata datasets showed DD at least 75% in 7 of 45 cases.
- Observation Hippodamia variegata datasets showed DD at least 75% in 18 of 45 cases.
- Observation Pterostichus melanarius datasets showed DD at least 75% in 3 of 20 cases.
- Intervention effect Harvesting decreased ladybird aggregation.
- Method / resource SADIE confirmed geostatistical results in 75% of datasets.