What is the definition of a silique?

A silique is defined as a narrow, elongated, many-seeded pod that typically opens along two seams when mature. This structure is characteristic of certain plants, particularly those in the Brassicaceae family, such as mustard and cabbage. The term effectively describes the morphological features of these seed pods that facilitate the dispersal of seeds once they are fully developed. Understanding silique is crucial for students in botany or agriculture, as it relates directly to plant reproduction and seed dispersal mechanisms, key concepts in the study of plant biology and pest management. The other choices do not align with the definition of a silique; they refer to unrelated concepts in plant pathology, agronomy, and pest management.