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cje ›› 1995, Vol. ›› Issue (1): 15-20.

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Soil Fertility Improvement of Upland Lateritic Red Soil Ecosystem

Gao Zhiqiang   

  1. Department of Land and Environmental Science, Fujian Agricultural University, Fuzhou 350002
  • Received:1994-07-15 Revised:1994-11-06 Online:1995-02-10

Abstract: After investigating and evaluating the quantity and quality of agroecologiacal environment and soil resources in the demonstration area of upland agricultural ecosystem in Zhongmen of Putian,a comprehensive soil management was done,which revealed the eco-environmental problems and fertility characteristics of upland lateritic red soil and put forward the effective ways of improving it.

Key words: far red light, red light, regeneration, seed germination, sun-fleck, tree species.