摘要
试验以腐熟甘草渣、蛭石为材料,配制出4种复合育苗基质,以草炭∶蛭石为2∶1作对照,通过对番茄生长发育等多个指标的测定分析,筛选出适宜于加工番茄的育苗基质甘草渣∶蛭石=6∶4或甘草渣∶蛭石=7∶3,可以在生产中取代草炭和蛭石,从而降低生产成本,为工厂化育苗的发展提供一条有效可行的途径。
The four kinds of complex substrates which were composed of fermented liquorice dregs and vermiculite were used to culture processing tomato seedlings in 72-plug.Took Peat∶Vermiculite 2∶1 al the comparison.We measured and analyzied the growth and development indicators of processing tomato seedlings and select suitable for the complex substrates of processing tomato which were liquorice dregs∶vermiculite= 6∶4 or liquorice dregs∶vermiculite=7∶3. They can replace the production of peat and vermiculite, thus reduce production costs and provide an effective and workable way for factorization growing seedlings.
出处
《北方园艺》
CAS
北大核心
2009年第11期76-77,共2页
Northern Horticulture
基金
石河子大学重点攻关资助项目(gxji2006zdgg03)
石河子大学资助项目(KX2006Q25)
关键词
甘草渣基质
加工番茄
Liquorice dregs substrate
Processing tomato
