abscisic acid
基礎科學

        A plant hormone thatis involved in seed development and in theclosure of leaf pores (stomata) in response todrought stress. Abscisic acid is thought to in-duce the formation of storage proteins duringthe later stages of seed maturation,and mightalso help ......（本文共 965 字, 1 張圖）     [閱讀本文] >>