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Volume 11 Issue 1
Apr.  2012
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Lin Cang, Jiang Xiuyong, Li Yu, Yu Shaoyan, Zhang Zhaoqing, Cheng Jing. Study on the Seudoperennial Propagation and Utilization of Astragallus sinicus after Wetland Rice[J]. Fujian Journal of Agricultural Sciences, 1996, 11(1): 25-29.
Citation: Lin Cang, Jiang Xiuyong, Li Yu, Yu Shaoyan, Zhang Zhaoqing, Cheng Jing. Study on the Seudoperennial Propagation and Utilization of Astragallus sinicus after Wetland Rice[J]. Fujian Journal of Agricultural Sciences, 1996, 11(1): 25-29.

Study on the Seudoperennial Propagation and Utilization of Astragallus sinicus after Wetland Rice

  • Received Date: 1995-01-13
  • Publish Date: 1996-03-15
  • The seudoperennial propagation and utilization of Astragallus sinicus has been conducted since 1991.The results showed that the plants with certain mature seeds incorporated into soil at plowing time in Spring were distributed almost evenly in 0~10 cm soil layer and the seeds in soil could germinate in Autumn.The germination rate of seeds in the soil varied with the depth of seeds in soil layers.The germination rate of astragallus seeds in 0~4cm soil was about 72.9%of the total seeds in that layer.The biomass production of astragalus harvested in 1992,1993,1994 and 1995 was about 32.58,37.19,34.17 and 28.5t/hm2 respectively.This system is a simple,ecomomic and good for soil fertility and management,which opens a new way for sustainable agriculture.
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  • [2] 张友金.1986.紫云英种皮特性的变化对种子萌发和贮藏的影响.浙江农业科学.(1):33~35
    [4] 龙桂芝等.1990.提高绿肥紫石英产种鼠技术的调查研究.湖南农业科学,(1):27~28
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