| 天气与气候 |
|
|
|
|
| Preliminary Study on Soil Characteristics of Flight Area at Xining Caojiabao Airport |
| WANG Bing xi; CAO Xian |
| 1.The Second Research Institute of General Administration of Civil Aviation of China, Chengdu 610041, China; 2.General Administration of Civil Aviation of China, Beijing 100710 |
|
|
|
|
Abstract The soil properties of the flight area of Xi'ning Caojiabao Airport were studied. The results indicated that pH and total-P had low variance, while other soil properties such as organic matter, total-N, total-K, alkaline hydrolytic N, available-P and available-K had medium variance. Compared with the soils measured in the Second National Soil Survey around the airport, the soil organic matter and the other soil nutrients in the airport area were significantly lower than those around the airport except pH and total-P. In the airport area, the soil properties in vegetation part were higher than those in bared soil except available N, pH and total salt content. But the result of Variance Analysis showed that there were no significant differences except total-P.
|
|
Received: 13 March 2007
Published: 20 January 2008
|
|
|
[1]陆健健,何文珊,童春富.浦东国际机场生态建设与民航飞行安全[J].上海建设科技,2005(1):33-35.
[2]方元平,刘胜祥,雷耘,等.武汉天河机场植被研究[J].黄冈师范学院学报,2002,22(6):53-57.
[3]赵哈林,苏永中,周瑞莲.我国北方沙区退化植被的恢复机理[J].中国沙漠,2006,26(3):324-328.
[4]吴玉环,程国栋,高谦.苔藓植物的生态功能及在植被恢复与重建中的作用[J].中国沙漠,2003,23(3):215-220.
[5]张玉宝,谢忠奎,王亚军,等.黄土高原西部荒漠草原植被恢复的土壤水分管理研究[J].中国沙漠,2006,26(4):575-579.
[6]付爱红,陈亚宁,李卫红, 等.干旱、盐胁迫下的植物水势研究与进展[J].中国沙漠,2005,25(5):744-749.
[7]张忠孝.青海地理[M].西宁: 青海人民出版社,2004.
[8]俞燕文.西宁曹家堡机场飞行区土面保护的初步研究[J].青海草业,2000,9(1):1-4.
[9]周茅先,肖洪浪,罗芳, 等.额济纳三角洲地下水水盐特征与植被生长的相关研究[J].中国沙漠, 2004,24(4):431-436.
[10]中国土壤数据库[EB/OL］(2005-05-07)[2007-03-13].http://www.soil.csdb.cn/. |
| No Suggested Reading articles found! |
|
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|
Cited |
|
|
|
|
| |
Shared |
|
|
|
|
| |
Discussed |
|
|
|
|
2008, Vol. 28 
