| 四川典型紫色土肥力特征及可持续利用研究 |
| |
| 引用本文： | 王振健,张保华,李如雪,邓良基,夏建国,凌静.四川典型紫色土肥力特征及可持续利用研究[J].西南农业大学学报,2005,27(6):918-921. |
| |
| 作者姓名： | 王振健 张保华 李如雪 邓良基 夏建国 凌静 |
| |
| 作者单位： | [1]聊城大学环境与规划学院,山东聊城252059 [2]四川农业大学资源环境学院,四川雅安625014 |
| |
| 基金项目： | 国家863计划资助项目“智能化农业专家系统研究与开发”（990140046） |
| |
| 摘 要： | 通过典型采样和室内理化分析，从土壤剖面构型、颗粒组成、养分特征、环境特性及适宜性等级等5个方面分析了典型紫色土的肥力特征，在此基础上，提出了紫色土持续利用的途径与对策。
|
| 关 键 词： | 四川盆地 紫色土 肥力特征 可持续利用 |
| 文章编号： | 1000-2642（2005）06-0918-04 |
| 收稿时间： | 2005-09-13 |
| 修稿时间： | 2005-09-13 |
CHARACTERISTICS OF SOIL FERTILITY OF THE TYPICAL PURPLE SOIL IN SICHUAN BASIN AND ITS SUSTAINABLE UTILIZATION |
| |
| WANG Zhen -jian , ZHANG Bao - hua , LI Ru - xue , DENG Liang -ji , XIA Jian - guo, LING Jing.CHARACTERISTICS OF SOIL FERTILITY OF THE TYPICAL PURPLE SOIL IN SICHUAN BASIN AND ITS SUSTAINABLE UTILIZATION[J].Journal of Southwest Agricultural University,2005,27(6):918-921. |
| |
| Authors: | WANG Zhen -jian ZHANG Bao - hua LI Ru - xue DENG Liang -ji XIA Jian - guo LING Jing |
| |
| Institution: | 1. College of Environment and Planning, Liaocheng University, Liaocheng, Shandong 252059, China; 2. College of Resources and Environment, Sichuan Agricultural University, Yaan, Sichuan 625014, China |
| |
| Abstract: | Typical samples of purple soil in the middle part of Sichuan Basin were taken and used for physico - chemical analysis. The profile patterns, particle composition, nutrient characteristics, environmental characteristics and suitable grade of the soil were analyzed. Based on the results, some measures are proposed for its sustainable utilization |
| |
| Keywords: | Sichuan Basin purple soil soil fertility characteristics sustainable utilization |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《西南农业大学学报》浏览原始摘要信息 |
| 点击此处可从《西南农业大学学报》下载免费的PDF全文 |
|
