Status of Soil Fertility in a Community Forest of Nepal
作者: Anup KCGovinda BhandariSubigya Prabhat WagleYubraj Banjade
作者单位: 1Lecturer, Amrit Campus, Tribhuvan University
2President, Progressive Sustainable Developers Nepal (PSD-Nepal)
3Researcher, Central Department of Environmental Science, Tribhuvan University
刊名: International Journal of Environment, 2013, Vol.1 (1), pp.56-67
来源数据库: Progressive Sustainable Developers
DOI: 10.3126/ije.v1i1.8528
关键词: Soil fertilityNPKCCommunity forestwestern mid hillNepal
原始语种摘要: Soil is a complex mixture of mineral nutrients, organic matter, water, air and living organisms. The primary nutrients for plant growth are organic matter, nitrogen, phosphorus and potassium. In order to find the status of pH, organic matter (C), total nitrogen (N), available phosphorus (P) and available potassium (K) in forest soil, the study was conducted in Ghwangkhola Sapaude Babiyabhir Community Forest in Putali Bazaar Municipality-8, Syangja, Nepal. Soil parameters are analyzed through different standard methods followed worldwide by many soil scientists. Soil pH of sample in all three strata was slightly acidic and varies from 5.7 to 7.18. The carbon percentage was high and varies from 0.65% to 2.39%. The total nitrogen in soil was medium and varies from 0.09% to 0.12%. The...
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  • 养分 尼泊尔
  • nitrogen 
  • phosphorus 
  • potassium 
  • available 可供应的
  • Nepal 尼泊尔
  • nutrient 尼泊尔
  • standard 标准
  • matter 物质
  • concentration 浓度
  • organic 有机的