Category Pest Management

Banker Plants – 2019 Research Project

Explosive Ember Peppers Intercropped with Cannabis

In 2019, the Cannabis Horticultural Association (CHA) embarked on a small research project with Matthew Gates to investigate the use of explosive ember pepper plants in banker plant systems for cannabis. The link to the research information as well a…

Studying Biocontrols for Root Aphids

Examining the efficacy for two classes of biocontrols on root aphids. Intro & Overview This study was conducted by the Cannabis Horticultural Association and examined the efficacy of two different classes of biocontrols for root aphids on cannabis. Predatory Nematodes-…

Rice Root Aphid – Management and Life Cycle

Rice Root Aphid

By Moriah LaChapell Rice Root Aphid (Rhapolosiphum rufiabdominalis) (RRA) is an olive-green insect with a round body. The wingless stages develop on roots and survive in all types of substrate.  Periodically, winged aphids emerge from the soil and disperse to other…

Companion Planting for Cannabis

Examining the Management of Ecological Habitats for Beneficial Insects Background With a growing concern for eliminating pesticide residue in cannabis, farmers are learning to incorporate beneficial insects into their Integrated Pest Management (IPM) methodologies. Along with this IPM comes the…

Company Spotlight – Parabug

Parabug uses unmanned aerial vehicles, “drones”, for the rapid dispersal of biological controls such as predator mites to cover larger areas more rapidly. Biological control with natural enemies is a technique often used in combination with other practices. University of…