Treehopper density manipulation on sunflowers (Asteraceae)

Local Knowledge Graph (8 entities)

Description

Experimental manipulation of treehopper nymph densities on individual plants using controlled additions of 0, 20, or 80 individuals per plant, followed by weekly monitoring of herbivore and ant abundances.

Typical Equipment

• paint brush
• data recording sheets

Output Measurements

• cumulative treehopper abundance
• cumulative thatch ant abundance
• plant water content
• plant dry biomass
• cover change

Papers Using This Protocol (1)