SAND MINING, CROP LOSS AND ITS IMPACT ON FARM INCOME IN LOWER CAUVERY RIVER BASIN OF TAMIL NADU
作者: V.C. SOWMYAM. THILAGAVATHI
刊名: International Journal of Agriculture Sciences, 2019, Vol.11 (11), pp.8599-8603
来源数据库: Bioinfo Publications
关键词: Sand MiningCropping IntensityFarm IncomeChow TestDecomposition Analysis
原始语种摘要: Sand, an important constituent of concrete, has growing demand worldwide. Sand mining is the process of removal of sand particles from the natural eco system. In Tamil Nadu, 60 percent of the sand requirement is met by the quarries in Cauvery river basin. River sand mining can cause damages to both eco system and the livelihood of the people. Through literature, it was observed that the farmers in the riverine area are facing serious water shortage problems due to mining activities. As a result, the share of agriculture income to the farm households has been decreasing. Hence, an attempt has been made to analyze the effect of sand mining on farm income in lower Cauvery river basin of Tamil Nadu using decomposition analysis. The income differences were analyzed for two time periods 2010-11...
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关键词翻译
关键词翻译
  • income 收入
  • percent 百分率
  • decomposition 分解
  • share 分配
  • mining 矿业
  • demand 需用电力
  • system 
  • process 过程
  • people 民族
  • natural 自然的