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中国农学通报

中国农学通报 ›› 2009, Vol. 25 ›› Issue (17): 66-69.

• 林学 园艺 园林 • 上一篇    下一篇

基于农户调查的迁西县退耕还林可持续性研究

张 宇,谷建才,曹立颜,杜 剑   

  • 收稿日期:2009-03-27 修回日期:2009-04-16 出版日期:2009-09-05 发布日期:2009-09-05

Study on Sustainability of Returning Araeble Land to Forest Base on Investigations from Farmers in Qianxi County

Zhang Yu, Gu Jiancai, Cao Liyan, Du Jian   

  • Received:2009-03-27 Revised:2009-04-16 Online:2009-09-05 Published:2009-09-05

PDF (PC)

564

摘要：

退耕还林工程实施后，其可持续性成为社会广泛关注的问题。以迁西县为例，对退耕还林的可持续性进行了研究。分别从粮食产量、土地利用及农业产业结构调整、农民经济收入、社会安全状况、退耕农民的思想观念变化等方面对迁西县退耕还林的可持续性进行了分析。得出迁西县在实施退耕还林工程后并未影响其粮食安全，土地利用及农业产业结构调整也较为合理，农民经济收入也保持了高速稳定的增长，农民思想观念亦有了很大转变，社会安全状况也可处于稳定状态，其毁林复耕的可能性极小。通过退耕还林工程的实施，迁西县基本达到了生态、经济和社会的可持续发展。

关键词: 日光温室, 日光温室, 黄瓜, 膜下滴灌, 形态指标, 光合作用指标

Abstract:

The Continuation of the Conversion of Farmland to Forest has caused a lot of attention after Conversion of Farmland to Forest Project. The study of the continuation in Qianxi was selected as a study case. Analyzes the continuation of the Conversion of farmland to forest according to the crop grain yields, land use and agricultural structural adjustment, farmers economic income, the conditions of social security and Transformation of Peasants' ideology. It made a conclusion: The Conversion of farmland to Forest Program didn’t affect the crop grain yields, land use and agricultural structural adjustment are also rational, the economic income of the farmers has kept high speed and steady growth, and the farmer’s thoughts has changed greatly, so there is extremely little possibility of destroying the forests. According to the Conversion of farmland to forest, Qianxi becomes Sustainable Development of ecology, economy and society.