蒋卫杰, 刘伟, 余宏军, 郑光华. 我国有机生态型无土栽培技术研究[J]. 中国生态农业学报(中英文), 2000, 8(3): 17-21.
引用本文: 蒋卫杰, 刘伟, 余宏军, 郑光华. 我国有机生态型无土栽培技术研究[J]. 中国生态农业学报(中英文), 2000, 8(3): 17-21.
Jiang Wei-jie, Liu Wei, Yu Hong-jun, Zheng Guang-hua. Eco-organic type soilless culture technique in China[J]. Chinese Journal of Eco-Agriculture, 2000, 8(3): 17-21.
Citation: Jiang Wei-jie, Liu Wei, Yu Hong-jun, Zheng Guang-hua. Eco-organic type soilless culture technique in China[J]. Chinese Journal of Eco-Agriculture, 2000, 8(3): 17-21.

我国有机生态型无土栽培技术研究

Eco-organic type soilless culture technique in China

  • 摘要: 有机生态型无土栽培是20世纪90年代由我国首创的1项农业新技术,它把有机农业导入无土栽培,突破了无土栽培必须使用营养液的传统观念,为我国推广应用无土栽培开辟了新途径,10年间全国推广有机生态型无土栽培面积已超过163hm2。阐述了有机生态型无土栽培的发展历史、特点、系统构造、目前的研究进展、推广状况及其应用发展前景。

     

    Abstract: Eco-organic type soilless culture,first developed by Institute of Vegetables & Flowers,Chinese Academy of Agricultural Sciences in mid-90′s,introduces organic agriculture into soilless culture,directly uses tap water instead of nutrient solution to irrigate plant,and greatly reduces initial investment and running cost.During the period of less than 10 years,the area using eco-organic type soilless culture reached 163hm2.The research results in recent years showed that the materials,such as coal cinder,sand,coir,sunflowers stem,maize stem,mushroom waste and sawdust,can be used as substrates of soilless culture which greatly lowered the cost of soilless culture.The report introduces the history,characteristics,system structure, present development of research and extension activity,and future prospect of eco-organic type of soilless culture.

     

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