CAJ | 학술논문

以茶渣蚓粪为原料，与泥炭、珍珠岩、蛭石按不同体积复配成育苗基质处理1（1∶5∶2∶2）、处理2（2∶4∶2∶2）、处理3（3∶3∶2∶2）、处理4（4∶2∶2∶2）、处理5（6∶0∶2∶2）进行番茄育苗试验，通过分析番茄穴盘育苗植物学性状指标，探讨茶渣蚓粪基质在番茄育苗上的应用效果。结果表明：除处理1外，其他茶渣蚓粪复合基质处理下的番茄幼苗生长指标均优于对照处理（市场上常规育苗基质），其中以处理4效果最好，处理5次之。随着茶渣蚓粪比例的提高，番茄幼苗的株高、茎粗、SPAD值、根系形态指标呈先上升后下降的趋势。在本实验中，采用适当配方的茶渣蚓粪基质可明显提高番茄幼苗的品质，以处理4的番茄幼苗各项指数均为最好，可推荐用于番茄的穴盘育苗生产。
이다사인분위원료，여니탄、진주암、질석안불동체적복배성육묘기질처리1（1∶5∶2∶2）、처리2（2∶4∶2∶2）、처리3（3∶3∶2∶2）、처리4（4∶2∶2∶2）、처리5（6∶0∶2∶2）진행번가육묘시험，통과분석번가혈반육묘식물학성상지표，탐토다사인분기질재번가육묘상적응용효과。결과표명：제처리1외，기타다사인분복합기질처리하적번가유묘생장지표균우우대조처리（시장상상규육묘기질），기중이처리4효과최호，처리5차지。수착다사인분비례적제고，번가유묘적주고、경조、SPAD치、근계형태지표정선상승후하강적추세。재본실험중，채용괄당배방적다사인분기질가명현제고번가유묘적품질，이처리4적번가유묘각항지수균위최호，가추천용우번가적혈반육묘생산。
The tomato seedling experiment was conducted to investigate the effect of substrate on the tomato seedling growth from five propor-tions of tea-leaf wormcast to peat, perlite and vermiculite, namely treatment I(1∶5∶2∶2), treatmentⅡ(2∶4∶2∶2), treatmentⅢ(3∶3∶2∶2), treatmentⅣ(4∶2∶2∶2), treatmentⅤ(6∶0∶2∶2), respectively. The botany properties and characters of tomato seedling were observed to dis-cuss the application effect of tea-leaf wormcast substrate. The results showed that in all treatments of the compound substrate of tea-leaf wormcast, except of treatment I, the tomato seedling indexes were superior to the control treatments(conventional seedling substrate in mar-ket), and the treatments Ⅳ had the best effect, followed by treatment Ⅴ. With the increasing proportion of tea-leaf wormcast, the plant height, stem diameter, SPAD value, and root morphology index of tomato seedlings firstly increased, and then decreased obviously. The sub-strate with the appropriate proportion of tea-leaf wormcast could obviously improve the quality of tomato seedlings, and the treatmentⅣwas the best, which could be recommended for the actual production of tomato seedling.