一次結實植物

Also known as monocarpy, monocarpic, semelparous, semelpary

Monocarpy refers to a reproductive strategy in plants in which the plant will flower and set seeds only once in its lifetime, and then die. The term is derived from Greek ('', "single" + , "fruit" or "grain"), and was first used by Alphonse de Candolle. Other terms with the same meaning are hapaxanth and semelparous. The antonym is polycarpic, a plant that flowers and sets seeds many times during its lifetime; the antonym of semelparous is iteroparous. Plants which flower en masse (gregariously) before dying are known as plietesials. The term hapaxanth is most often in conjunction with describ