Long term observation and comparative research were conducted in watershed of Yanting agro-ecological station of purple soil of CAS to analyze land use change and environmental effects.

 
  • 通過(guò)長(cháng)期的觀(guān)測數據分析與土地利用現狀的對比,研究四川盆地中部丘陵鹽亭紫色土農業(yè)生態(tài)試驗站集水區的土地利用變化及其環(huán)境效應。
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