西藏商品有机肥的应用前景

Application Prospect on Commodity Organic Fertilizer in Tibet

土壤有机质含量是衡量土壤肥力的重要指标,西藏当前土壤有机质含量呈下降趋势,有机肥投入不足是主要原因。为响应国家政策,遏制土壤有机质下降趋势,减少化肥应用,保护生态环境,增加商品有机肥的施用是必然趋势。本文针对当前西藏商品有机肥发展中存在的问题,结合国家产业政策,提出西藏发展和使用商品有机肥的对策与建议,为在西藏广泛推广和使用商品有机肥提出解决思路。

Soil organic matter content is an important index to measure the soil fertility. The content of soil organic matter showed a downward trend in Tibet, whose main reason is the insufficient input of organic fertilizer. In response to national policy, controlling the downward trend of soil organic matter, reducing chemical fertilizer application, and protecting the ecological environment, in creasing commodity organic fertilizer applied is an inevitable trend. The present paper put forward countermeasures and suggestions on development and the use of commodity organic fertilizer in Tibet.