CAJ | 학술논문

以菇渣、锯木屑、珍珠岩作为有机生态型栽培基质，采用单纯形一格式设计方法，研究这3种基质对菠菜产量和品质的影响。结果表明，菇渣在提高产量及维生素C含量、降低硝酸盐含量上影响最大，锯木屑在降低可溶性草酸含量上效果最好。通过综合选优后，得到菠菜高产优质的适宜基质配比为菇渣：锯木屑：珍珠岩：0．27：0．5：0．23。
이고사、거목설、진주암작위유궤생태형재배기질，채용단순형일격식설계방법，연구저3충기질대파채산량화품질적영향。결과표명，고사재제고산량급유생소C함량、강저초산염함량상영향최대，거목설재강저가용성초산함량상효과최호。통과종합선우후，득도파채고산우질적괄의기질배비위고사：거목설：진주암：0．27：0．5：0．23。
Scrap of woods, mushroom-grown cotton seed coat (MCSC) and perlite were used to act as ecological organic stroma, and simplex-lattice design method was applied to study the ef- fects of the three stromas on yield and quality of Spinacia oleracea L. The results showed that MCSC had maximum impact on increasing the yield and Vit C content and decreasing nitrate content. However, the effect of scrap of woods on decreasing oxalate content was the best. Through a comprehensive selection, the suitable proportion of stroma of high yield and quality was MCSC : scrap of woods : perlite equalling to 0.27 : 0.5 : 0.23.