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应用生态学报 ›› 2005, Vol. 16 ›› Issue (7): 1247-1251.

• 研究论文 • 上一篇    下一篇

大山示范区经果林复合经营模式及其生态和经济效益分析

章铁, 李宏开, 祝有刚, 杨晓飞   

  1. 安徽农业大学果树学重点实验室, 合肥 230036
  • 收稿日期:2004-11-22 修回日期:2005-05-14 出版日期:2005-07-15 发布日期:2005-07-15
  • 通讯作者: 章铁,男,1958年生,副教授.主要从事果树生态及栽培生理学研究,发表论文20余篇.Tel:0551-2827033
  • 基金资助:
    国家"十五"科技攻关计划重大专项资助项目(2002BA516A16-04).

Comprehensive management patterns of economic fruit forest in Dashan Village and their ecological and economic benefits

ZHANG Tie, LI Hongkai, ZHU Yougang, YANG Xiaofei   

  1. Key Laboratory of Pomology, Anhui Agricultural University, Hefei 230036, China
  • Received:2004-11-22 Revised:2005-05-14 Online:2005-07-15 Published:2005-07-15

摘要: 运用生态学和经济学理论,对大山村经果林的主要经营模式进行调查研究.结果表明,柑桔(9年生)-茶叶,柿(5年生)-马铃薯-西瓜,梨(7年生)-马铃薯-大豆,梨(7年生)-桔梗,具有明显的生态、经济和社会效益.纯收益分别达8 700.00、12 351.00、12 337.50和22 500.00元·hm-2,均高于仅种农作物.林内郁闭度0.3~0.4,光能利用率比纯林提高了20%~30%.

关键词: 经果林, 复合经营模式, 生态环境, 效益

Abstract: With the theories of economy and ecology,this paper analyzed the main management patterns of economic fruit forest in the Dashan Village,Huoqiu County,Anhui Province.The results showed that 9-year-old mandarin-tea,5-year-old persimmon-potato-watermelon,7-year-old pear-potato-soybean,and 7-year-old pear-balloonflower had obvious social,economic and ecological benefits.Their net economic benefits were (8 700.00),(12 351.00),(12 337.50) and (22 500.00) yuan·hm-2,respectively,higher than that of single crop planting.In these patterns,the crown density between rows could reach 0.3~0.4,and the light utilization rate increased by 20%~30%.

Key words: Economic fruit forest, Comprehensive management pattern, Ecological environment, Benefit

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