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cje ›› 1997, Vol. ›› Issue (1): 40-44,77.

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Analysis of the Economic Benefits and Energy Cycling of the Ecological and Economic Yard in a Farmer

Fang Dafu   

  1. The Protection Station of Agricultural Environment, Yangxin County, Hubei Province 435200
  • Received:1995-06-19 Online:1997-02-10

Abstract: The analysis of ecological, economic and social benefits and the energy cycling of an optimum model of an ecological and economic yard in a farmer was presented. The results showed that the three benefits in creased annually and the energy cycling became rational.

Key words: moisture, Micocoleus vaginatus, extracellular polysaccharides, algal crust.