CHENG Chuan-min,XU Gui-hua,LÜ,et al.Research on Agricultural Sustainable Development Technique of Hillside Fields in Sandstone Hilly District[J].Research of Soil and Water Conservation,2004,11(02):150-152.
砂岩山丘区坡地农业可持续发展技术研究
- Title:
- Research on Agricultural Sustainable Development Technique of Hillside Fields in Sandstone Hilly District
- 分类号:
- F301.24
- 摘要:
- 砂岩山丘区坡地粗放生产是引起水土流失，导致农业资源退化和生态环境恶化，影响农业可持续发展和山区综合开发建设的重要制约因素。通过对多年试验数据与调查资料的分析整理，探讨出了砂岩山丘区坡地农业可持续发展技术体系。通过整个技术体系在试验区的研究与推广，改良了坡地地力，使有机质含量提高了33.3%，速效氮、速效磷、速效钾分别提高了66.6%、83%和53%，实现了土地升级，使之接近了旱肥地水平。同时生产条件的改善，使试验期末小麦/花生的经济效益达到了坡耕地传统连作一熟制花生的2.99倍，堰边经济开发（10年期）综合增收效益增加了6倍左右，取得了显著的生态、经济和社会效益，对于促进砂岩山丘区坡地农业资源合理开发利用，改善农业生态环境，实现土地的持续开发利用和持久稳定增收，保证区域经济和生态经济的协调发展具有重要的意义。
- Abstract:
- Extensive production on hillside fields of sandstone hilly area causes soil and water loss,which leads to degradation of agricultural resources and degeneration of eco-environment and agricultural sustainable development.Through years’experimental data and analysis of investigation,the technological system of agricultural sustainable development in this area is given.With the spread of the technological system,soil was ameliorated,organic content increased by 33.3%,readily available nitrogen,readily available phosphorus and readily available potassium raised by 66.6%,83% and 53% respectively.Meanwhile,the improvement of productive conditions makes the economic benefit of wheat /peanut at the end of experiment match the 2.99 times of benefit of peanut cultivated in succession using traditional method,the comprehensive benefits of the development of weir increased 6 times, having made great ecological,economic and social benefits.It is of great importance for reasonable use of agricultural resources,improving agricultural eco-environment,sustainable use and development of land,increasing income and ensuring the harmonious development of regional economy and ecological economy.
相似文献/References:
[1]贾志伟,江忠善,刘志.降雨特征与水土流失关系的研究[J].水土保持研究,1990,(02):9.
Jia Zhiwei,Jiang Zhongshan,Liu Zhi.Study on Relationship Between Rainfall Characteristics and the Loss of Soil and Water[J].Research of Soil and Water Conservation,1990,(02):9.
[2]蔡昆争,段舜山,陈荣均.南亚热带荒坡地不同作物种植方式对水土流失的影响[J].水土保持研究,1998,5(02):104.
Cai Kunzheng,Duan Shunshan,Chen Rongjun.Influence of Different Crop Planting Patterns on Soil and Water Loss in Low Subtropical Upland[J].Research of Soil and Water Conservation,1998,5(02):104.
[3]刘长龄,杨沂恩,喜界卜,等.暴雨冲击下之坡地破坏及保护[J].水土保持研究,1999,6(03):24.
Chang-Ling Liu,Yi-En Yang,Ju-Pu His,et al.Side Slope Failure due to Storm and Its Protection[J].Research of Soil and Water Conservation,1999,6(02):24.
[4]赵晓光,吴发启,薛智德,等.控制坡地水力侵蚀危害的管理措施[J].水土保持研究,2000,7(01):27.
ZHAO Xiao-guang,WU Fa-qi,XUE Zhi-de,et al.Measures of Management for Controlling Water Erosion on Slopes[J].Research of Soil and Water Conservation,2000,7(02):27.
[5]蔡昆争,牟子平,陈荣均.水土保持型生态农业模式分析[J].水土保持研究,2000,7(03):190.
CAI Kun-zheng,MOU Zi-ping,CHEN Rong-jun.Analysis of the Model of Eco-agriculture with Soil and Water Conservation[J].Research of Soil and Water Conservation,2000,7(02):190.
[6]赵振平.永续坡地开发管理策略——华梵大仑山经验例[J].水土保持研究,2001,8(01):47.
ZHAO Zhenping.The Strategy of Management for Sustainable Development on Hillside Area——Taking Huafan for An Example[J].Research of Soil and Water Conservation,2001,8(02):47.
[7]余新晓,秦永胜.森林植被对坡地不同空间尺度侵蚀产沙影响分析[J].水土保持研究,2001,8(04):66.
YU Xin-xiao,QIN Yong-sheng.Effect of Forest Cover on Sediment Yield Produced by Erosion in Different Spatial Scales[J].Research of Soil and Water Conservation,2001,8(02):66.
[8]张敬昌.坡地槟榔根系调查研究[J].水土保持研究,2002,9(03):113.
ZHANG Jingchang.Investigation on Roots of the Betel Nuts in Slopeland[J].Research of Soil and Water Conservation,2002,9(02):113.
[9]蔡进军,张源润,李生宝,等.宁夏南部山区坡地雨水资源化潜力及降水再分配研究[J].水土保持研究,2004,11(03):257.
CAI Jin-jun,ZHANG Yuan-run,LI Sheng-bao,et al.Study on Rainfall Source Potential and Rainfall Redistribution on Hillside Fields of Mountain Area in the South of Ningxia[J].Research of Soil and Water Conservation,2004,11(02):257.
[10]张俊斌,黄雍杰,梁大庆.不同坡地土壤水分分布变化之研究[J].水土保持研究,2007,14(01):301.
ZHANG Jun-bin,HUANG Yong-Jie,LIANG Da-qing.Study on the Distributions Change of Soil and Water Properties under Different Slope Land[J].Research of Soil and Water Conservation,2007,14(02):301.
备注/Memo
收稿日期:2003-11-20。
作者简介:程传民（1972- ），男，山东省东平县人，所长、工程师，1994年毕业于山东农业大学，主要从事水土保持科研、技术咨询与管理等工作，参加课题3项，发表论文10余篇.