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cje ›› 1991, Vol. ›› Issue (3): 22-26,40.

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Analysis on Paulownia-Crop Intercropping Types and Their Benefits in Woyang County of Anhui Province

Jiang Zhilin1, Gao Lichun1, Fang Yuejing2, Sun Xingwang2   

  1. 1. Forestry Department of Nanjing Forestry University, 210037;
    2. Forestry Bureau of Woyang County, Anhui Province 233600
  • Received:1990-09-01 Online:1991-06-10

Abstract: Various types of Paulownia-crop interplantations are widely distributed in Yimen region of Woyang county, to the north side of the Huihe River, in which, Paulownia and crops are growing in their proper places and time due to reasonable arrangements in space and time. The refore, natural resources, such as light and soil, are fully used. The comprehensive systems are divided broadly into two types of wood-oriented and clops-oriented,which have better ecological and economic benefits.Systems such as Paulownia-Chinese herbaceous peony, Paulownia-lettuce and Paulownia-garlie are the best wood-eriented models and can be popularized in regions where situations are suitable.

Key words: Taihu River basin, macrobenthos, community structure, TWINSPAN, DCA, CCA