Tag Root Aphids

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…