摘要
为了筛选出适于芙蓉菊高效、低成本无土栽培的复合基质,促进药赏两用芙蓉菊有机生态型高效栽培和开发利用。以芙蓉菊为试材,草炭、珍珠岩、蛭石、菇渣、锯末、炉渣为栽培基质材料,将基质原料按不同配比混配成5种复合基质。以草炭+珍珠岩+蛭石(3∶1∶1)基质为对照,进行芙蓉菊无土栽培试验,研究不同复合基质对芙蓉菊生长势、单株鲜重和生理指标的影响。结果表明,5种不同复合基质对栽培芙蓉菊生长势、单株鲜重和生理指标的影响不同,且不同基质配比组合的成本差别较大。综合指标评价显示,菇渣+锯末+炉渣(6∶2∶2)基质配比组合的成本较低,其栽培芙蓉菊的生长势、单株鲜重和生理指标均优于其他基质配比,是比较理想的芙蓉菊栽培基质类型。
In order to select the compound substrate suitable for the high-efficiency and low-cost soilless cultivation of Crossostephium chinense,and promote the effective cultivation and utilization of the organic ecotype of the“ornamental and medicinal dual-purposed”C.chinense.In this study,the effects of different substrates(peat,vermiculite,perlite,cinder,sawdust and mushroom dregs)and their proportions[peat,perlite and vermiculite(v∶v∶v=3∶1∶1)as control]on the growth potential,fresh weight per plant and physiological indexes of C.chinense were investigated.The results showed that five kinds of composite substrates had different effects on growth characteristics and the best growth characteritics of C.chinense and high performance cost ratio with the cultivation were obtained with the mixed-matrix composed of mushroom dreg,sawdust and cinder(v∶v∶v=6∶2∶2).Such characteristics include growth potential,fresh weight per plant and physiological indexes.
作者
张波涛
王传铭
石峰
黄振
ZHANG Bo-tao;WANG Chuan-ming;SHI Feng;HUANG Zhen(Taozhuang Town Agricultural Comprehensive Service Center,Xuecheng District,Zaozhuang 277011,China;Zaozhuang Vocational College,Zaozhuang 277800,China)
出处
《黑龙江农业科学》
2022年第9期64-68,共5页
Heilongjiang Agricultural Sciences
基金
山东省农业良种工程项目(鲁科农字〔2013〕)
山东省枣庄市科技发展计划项目(2016NS08,2018NS09)。
关键词
芙蓉菊
基质
配比筛选
高效栽培
Crossostephium chinense
substrate
mix proportion selection
effective cultivation
