sex pheromone of Chilo suppressalis

例句：

1. 1.The female moth produces sex pheromone to attract males.
   雌性蛾产生性信息素来吸引雄性。
2. 2. Scientists have discovered that sex pheromones are responsible for the mating behavior of many animals.
   科学家们发现，性信息素是许多动物交配行为的原因。
3. 3.Insects use sex pheromones to communicate with each other and find a mate.
   昆虫使用性信息素来与彼此沟通并找到伴侣。