Welcome to Chinese Agricultural Science Bulletin,

Chinese Agricultural Science Bulletin ›› 2014, Vol. 30 ›› Issue (28): 238-244.doi: 10.11924/j.issn.1000-6850.2014-0910

Special Issue: 资源与环境 农业生态

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Ecological Benefits Evaluation on Different Landscape Plant Configuration Patterns in the Iron and Steel Industrial Estate ——Take Shaosteel as An Example

  

  • Received:2014-04-01 Revised:2014-04-01 Accepted:2014-07-01 Online:2014-10-15 Published:2014-10-15

Abstract: In order to explore how to maximize the ecological benefits in limit landscape system, 5 typical landscape plant configuration patterns in 3 districts of different contaminated levels in Shaosteel were studied, and 4 indexes (lowering temperature, increasing humidity, reducing noise and dissolving TSP) were evaluated. The results demonstrated that the ecological benefits of landscape were directly related to its plant configuration pattern, the sequence of the comprehensive benefits of different plant configuration patterns was as follows: arbor shrub herb> arbor shrub> arbor> arbor herb> shrub herb, the arbors played the leading role in producing ecological benefits. Ecological benefits of multiple layer configuration patterns were better than the single layer configuration pattern, the ecological benefits of arbor and shrub were superior to herb’s. According to the results, corresponding suggestions of improving the ecological benefits of landscape were put forward.