CAJ | 학술논문

卡柱苣苔是苦苣苔科唇柱苣苔属园艺杂交新品种，观赏性高，可观花观叶，目前我国尚无产业化栽培。文章对卡柱苣苔进行不同叶片切割方式和不同扦插基质的扦插效果试验。结果表明，全叶扦插或叶片切割为两段式或三段式扦插在不同基质上的扦插成活率均较高，最低86.7％，全叶插成活率高达100％。生根和子株出苗的时间长短受扦插方式以及基质配比影响，不带叶柄的叶片上段扦插生根和子株出土所需时间均短于带叶柄的叶片下段或全叶扦插。叶片的切割方式与基质配比同样影响生成的子株数量，不带叶柄的叶片上段或中段，切口大，生成子株数也多。泥炭和珍珠岩（体积比1∶1）的混合基质，生成的子株数明显多于其他基质。春季两段式扦插，每片叶片平均可形成6.4株扦插苗。
잡주거태시고거태과진주거태속완예잡교신품충，관상성고，가관화관협，목전아국상무산업화재배。문장대잡주거태진행불동협편절할방식화불동천삽기질적천삽효과시험。결과표명，전협천삽혹협편절할위량단식혹삼단식천삽재불동기질상적천삽성활솔균교고，최저86.7％，전협삽성활솔고체100％。생근화자주출묘적시간장단수천삽방식이급기질배비영향，불대협병적협편상단천삽생근화자주출토소수시간균단우대협병적협편하단혹전협천삽。협편적절할방식여기질배비동양영향생성적자주수량，불대협병적협편상단혹중단，절구대，생성자주수야다。니탄화진주암（체적비1∶1）적혼합기질，생성적자주수명현다우기타기질。춘계량단식천삽，매편협편평균가형성6.4주천삽묘。
Chirita‘Kazu'is a horticulture hybrid cultivar of genus Chirita.It has high ornamental value both on the flower and foliage .This plant has not been commercially cultivated in China .Propagation efficiency of Chirita‘Kazu'by different leaf cutting types and cutting substrates was investigated .The results showed that the rooting rates of all leaf cutting types were high , from 86.7%to 100%of the whole leaf cutting .Rooting initiation and adventitious buds emergence were affected by the cutting types and substrate formulas .Both the root initiation and adventitious shoot emergence of the upper segments without petiole were earlier than that of the lower part with petiole .The cutting type and substrate formula also affected the number of adventitious buds .The upper segments of leaf cutting with large cutting edges produced more adventitious buds .In spring, each leaf can produce up to 6.4 plantlets by the two segments cutting .