CAJ | 학술논문

通过野外观察檫木Sassafras tzumu (Hemsl.) Hemsl的开花过程，用联苯胺-过氧化氢法测定其柱头可授性， TTC的方法测定檫木花粉活力。结果表明：柱头具可授性时间为8 d，檫木的花粉活力持续时间为32 h。根据测定时间发现柱头可授期和花粉活力较强期重叠较长，通过后期观察到檫木有结实，说明檫木具有正常的传粉机制和结实能力。
통과야외관찰찰목Sassafras tzumu (Hemsl.) Hemsl적개화과정，용련분알-과양화경법측정기주두가수성， TTC적방법측정찰목화분활력。결과표명：주두구가수성시간위8 d，찰목적화분활력지속시간위32 h。근거측정시간발현주두가수기화화분활력교강기중첩교장，통과후기관찰도찰목유결실，설명찰목구유정상적전분궤제화결실능력。
Flowering process of Sassafras tzumu (Hemsl.) Hemsl was observed in the wild, stigma receptivity of sassafras tzumu was evaluated with benzidine-H2O2 method, and pollen viability of sassafras tzumu was evaluated with TTC method. The results showed that stigma can be granted with 8 days, pollen viability of sassafras tzumu has durative 32 hours. According to the measured time to discover stigma receptivity and pollen viability stronger has a longer period of overlap, later period observation showed that sassafras tzumu have fructify, which indicated that sassafras tzumu has normal pollination mechanisms and fructification ability.