CAJ | 학술논문

以泥炭、蛭石、珍珠岩等为基本材料按7种不同配比开展紫薇（Lagerstroemia indica）容器苗基质配方试验实验，采用多目标决策法对紫薇容器苗苗木品质进行综合评价。结果表明：泥炭：蛭石=2：1的基质配比为培育紫薇容器苗最佳基质组合，而泥炭：蛭石：珍珠岩=5：4：1的基质配方及仅由圃地土组成的基质配方分别排在第2及第3位。综合考虑育苗成本和育苗质量等因素，仅由圃地土组成的基质可作为优先推荐的基质类型应用于紫薇容器苗生产。
이니탄、질석、진주암등위기본재료안7충불동배비개전자미（Lagerstroemia indica）용기묘기질배방시험실험，채용다목표결책법대자미용기묘묘목품질진행종합평개。결과표명：니탄：질석=2：1적기질배비위배육자미용기묘최가기질조합，이니탄：질석：진주암=5：4：1적기질배방급부유포지토조성적기질배방분별배재제2급제3위。종합고필육묘성본화육묘질량등인소，부유포지토조성적기질가작위우선추천적기질류형응용우자미용기묘생산。
Experiments were conducted on 7 different substrates formula for container seedling cultivation ofLagerstroemia indica. And seedling quality was estimated by multi-objective decision method. The result demonstrated that the optimal formula for container seedlings cultivation ofL. indica was peat : vermiculite = 2:1, followed by peat : vermiculite : perlite = 5:4:1 and nursery soil. Comprehensive estimations on cost and seedling quality resulted that nursery soil was recommended for container seedling cultivation ofL. indica.