▎ 摘　　要

NOVELTY - Bait comprises 40-50 pts. wt. graphene oxide, 5-10 pts. wt. piperidine, 1-2 pts. wt. benzophenone, 4-5 pts. wt. potassium sorbate, 2-4 pts. wt. chitosan, and 1-1.5 pts. wt. hydroxymethyl cellulose. USE - The bait is useful for destroying and curing whole nest soil termites (claimed). ADVANTAGE - The bait has good transmission effect, turns the traditional moderate toxicity into chronic toxicity, white ant killing effect is relatively small and the killing time is long, it is good for white ant transmitted to medicine toxicity and environmentally friendly. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparation of bait comprising (a) respectively weighing half of the weight of graphene oxide, piperidine, benzophenone, potassium sorbate, adding 10 times weight normal temperature water, stirring uniformly, and keeping at normal temperature of 25 degrees C for 1 hour, evaporating moisture to obtain first dry mixture, (b) weighing the remaining half of the graphene oxide, piperidine, benzophenone, chitosan and hydroxymethyl cellulose, adding 10 times weight of normal temperature water, stirring and heating to 90 degrees C, keeping at 90 degrees C for 10-15 minutes, then allowing to stand at normal temperature of 25 degrees C for 1 hour, evaporating moisture to obtain second dry mixture; and (c) using the prepared first mixture, second mixture and the remaining half weight of potassium sorbate, fully stirring for 2-3 hours to form a bait agent mixture.