Williams: to any question that did not involve scale insects, his usual answer was ‘I’ll think about it’ Douglas Williams, the entomologist, who has died aged 101, was a pioneer in scale insect ...

Protect your houseplants and garden from these pests.

Mentor(s): Zheng Li, Ph.D. The extensive production of wax is a key innovation that has promoted the protection of scale insects (Ross et al. 2009). Wax biosynthesis is controlled through the ...