三、請依選項選出下列植物生長調節劑屬於那一大類:(每小題 1 分,共 20 分) 【選項】 A.生長素(auxin) B.激勃素(gibberellin) C.細胞分裂素(cytokinin) D.離層酸(abscisic acid) E.乙烯(ethylene) F.生長延緩劑(growth retardant)
1.()2, 4-D 2.()ABA 3.()A-rest 4.()B-9 5.()BA
6.()C2H2 7.()C2H4 8.()CCC 9.()ethephon 10.()GA3
11.()GA4+7 12.()IAA 13.()IBA 14.()kinetin 15.()NAA
16.()PBA 17.()paclobutrazol 18.()TDZ 19.()uniconazole 20.()zeatin