CAJ | 학술논문

以新几内亚凤仙花种子无菌萌发的试管苗为材料，探讨了激素对芽增殖、生根以及试管内开花的影响。结果表明：芽增殖最适培养基为Ms＋0．5mg／L6-BA＋0．5mg／LNAA，35d顸芽增殖倍数为3．0，侧芽增殖倍数为5．3，生根率同步达100％；试管内诱导开花的最适培养基为Ms＋2．0mg／L6-BA-＋-0．2mg／LNAA，其开花率达90％，平均每颗苗开花数为2．2朵，花期长达60d。
이신궤내아봉선화충자무균맹발적시관묘위재료，탐토료격소대아증식、생근이급시관내개화적영향。결과표명：아증식최괄배양기위Ms＋0．5mg／L6-BA＋0．5mg／LNAA，35d한아증식배수위3．0，측아증식배수위5．3，생근솔동보체100％；시관내유도개화적최괄배양기위Ms＋2．0mg／L6-BA-＋-0．2mg／LNAA，기개화솔체90％，평균매과묘개화수위2．2타，화기장체60d。
Embryo bud of Impatiens hawkeri was cultured on hormone--free MS medium for proliferation and flowering in vitro. The results showed that the optimum medium of shoots proliferation was MS ＋ 0.5mg/l. 6-BA -I-0.5mg/L NAA;the proliferation coefficient of terminal bud was 3.0,bul lateral budding was 5.3 for thirty--five day. In addition, the percentage of rooting was 100% synchronously. The optimum medium of flowering in vitro was MS＋ 2.0mg/I. 6--BA ＋0.2mg/I. NAA. The percentage of flowering reached 90% and the average flowers per tissue culture seedling was 2.2 as well as flowering for sixty days.