JI Yu-hong,NING Hu-sen,WANG Rang-hui,et al.Relationship between Artificial Vegetation and Soil Physiochemical Properties in Arid Zone[J].Research of Soil and Water Conservation,2010,17(06):20-25,30.
干旱区土壤理化性质与人工植被性状的关系——以新疆和田墨玉生态产业区为例
- Title:
- Relationship between Artificial Vegetation and Soil Physiochemical Properties in Arid Zone
- Keywords:
- eco-industrial area; artificial vegetation; soil physiochemical property; coefficient of variation; survival rate
- 分类号:
- S153;S714.2
- 摘要:
- 植树造林是应对气候变化，减缓CO2排放的重要生物措施。在西部干旱区和田墨玉县的生态产业区开展野外调查，对区内土壤理化性质和人工植被生长状况进行研究。结果表明：样地内土壤容重值1.15~1.55g/cm3，变异系数为9.75%；土壤的相对含水率最大仅为3.89%；有机质、全氮、全磷、全钾、速效氮、速效磷和速效钾的平均值分别是1.205g/kg、0.081g/kg、0.553g/kg、20.762g/kg、9.705mg/kg、0.960mg/kg和129.727mg/kg，变异系数分别为22.149%、35.615%、6.590%、6.187%、108.505%、36.843%和53.894%，说明研究区内的土壤水分状况较差，普遍缺少氮和磷，钾含量较丰富但特定区域亦有缺少。大多数人工植被的先锋树种存活率大于60%，处于繁殖期。人工植被存活率较高，种群属于增长型种群，需要及时引水灌溉和施肥。此外，小沙枣+新疆杨混交林和小沙枣+榆树混交林配置方式值得大力推广
- Abstract:
- Afforestation is an important biological measure to address climate change and slowdown carbon dioxide emission. In this paper, field survey was carried out in Moyu’s Eco-Industrial Area in the west arid zone, and the soil physiochemical properties and the artificial vegetation conditions were studied. The results showed that soil bulk density ranged from 1.15 g/cm3 to 1.55 g/cm3 and the coefficient of variation (CV) value is 9.75%, the maximum relative water content is only 3.89%, the averages of organic matter, total nitrogen, total phosphorus, total potassium, available nitrogen, available phosphorus and available potassium are 1.205 g/kg, 0.081 g/kg, 0.553 g/kg, 20.762 g/kg, 9.705 mg/kg, 0.960 mg/kg and 129.727 mg/kg, respectively. Their CV values are 22.149%, 35.615%, 6.590%, 6.187%, 108.505%, 36.843% and 53.894%, respectively. As a conclusion, it shows that the soil characters are low moisture content, deficient nitrogen and phosphorus, relatively sufficient potash but still lack in specific regions. Besides, most of artificial vegetation is in the breeding period, and survival rates are more than 60%. These pioneer tree species of artificial vegetation have high survival rates. All of populations are increasing perimeter-class, needing timely irrigation and fertilization. There are two mixed configurations worth promoting, one is Elaeagnus oxcarpa Schlecht.+P.bolleana, the other is Elaeagnus oxcarpa Schlecht.+Ulmus pumila Linn.
参考文献/References:
[1] 韩春鲜,马耀峰,熊黑钢.干旱区人工绿洲经济系统可持续发展水平测度[J].干旱区地理,2009,32(2):281-288.
[2] 王周绪,于宁楼.北京九龙山人工林和天然次生林的土壤物理性状[J].林业资源管理,2007(4):88-92.
[3] 杨玉盛,郭剑芬,陈银秀,等.福建柏和杉木人工林凋落物分解及养分动态的比较[J].林业科学,2004,40(3):19-25.
[4] 郑顺安,常庆瑞.黄土高原不同类型人工林对土壤肥力的影响[J].西北农林科技大学学报:自然科学版,2006,34(2):119-123.
[5] 王旭琴,戴伟,夏良放,等.亚热带不同人工林土壤理化性质的研究[J].北京林业大学学报,2006,28(6):56-59.
[6] 原焕英,许喜明.黄土高原半干旱丘陵沟壑区人工林土壤水分动态研究[J].西北林学院学报,2004,19(2):5-8.
[7] 黄志刚,李锋瑞,曹云,等.南方红壤丘陵区杜仲和油桐人工林水土保持效应的比较[J].林业科学,2007,43(8):8-14.
[8] 张继义,赵哈林,崔建垣,等.科尔沁沙地樟子松人工林土壤水分动态的研究[J].林业科学,2005,41(3):1-6.
[9] 张光灿,夏江宝,王贵霞.鲁中花岗岩山区人工林土壤水分物理性质[J].水土保持学报,2005,19(6):44-48..
[10] 李东海,杨小波,邓运武,等.桉树人工林林下植被、地面覆盖物与土壤物理性质的关系[J].生态学杂志,2006,25(6):607-611.
[11] 黄志刚,李锋瑞,曹云,等.南方红壤丘陵区杜仲人工林土壤水分动态[J].应用生态学报,2007,18(9):1937-1944.
[12] 肖洋,陈丽华,余新晓,等.北京密云油松人工林对降水及其营养元素含量的影响[J].水土保持通报,2007,27(5):22-27.
[13] 赵景波,侯甬坚,黄春长.陕北黄土高原人工林下土壤干化原因与防治[J].中国沙漠,2003,23(6):612-615.
[14] 于法展,李保杰,尤海梅.徐州泉山自然保护区人工林下土壤容重与孔隙度时空变化研究[J].水土保持研究,2007,14(6):164-166.
[15] 翟洪波,殷建伟,魏晓霞.半干旱地区华北落叶松人工林合理密度探讨:以塞罕坝机械林场为例[J].林业资源管理,2006,3:48-50,93.
[16] 李东海,杨小波,邓运武,等.桉树人工林林下植被、地面覆盖物与土壤物理性质的关系[J].生态学杂志,2006,25(6):607-611.
[17] 刘鑫,满秀玲,陈立明,等.坡位对小叶杨人工林生长及土壤养分空间差异的影响[J].水土保持学报,2007,21(5):76-81.
[18] 康冰,刘世荣,蔡道雄,等.马尾松人工林林分密度对林下植被及土壤性质的影响[J].应用生态学报,2009,20(10):2323-2331.
[19] 胡亚林,曾德慧,姜涛.科尔沁沙地退耕杨树人工林生态系统C、N、P储量和分配格局[J].生态学报,2009,29(8):4206-4214.
[20] 胡亚林,曾德慧,汪思龙,等.管理措施对人工林土壤质量的影响[J].生态学杂志,2007,26(11):1828-1834.
[21] 董希斌,杨学春,杨桂香.采伐对落叶松人工林土壤性质的影响[J].东北林业大学学报,2007,35(10):7-10.
[22] 庞学勇,刘庆,刘世全,等.川西亚高山云杉人工林土壤质量性状演变[J].生态学报,2004,24(2):261-267.
[23] Wiseman P E,John R S.Soil CO2 efflux across four age classes of plantation loblolly pine(Pinustaeda L.)on the Virginia Piedmont[J].Forest Ecology and Management,2004,192:297-311.
[24] Amy Concilio,Chen Jiquan,Ma Siyan,et al.Precipitation drives interannual variation in summer soil respiration in a Mediterranean-climate,mixed-conifer forest[J].Climatic Change,2009,92:109-122.
[25] 胡婵娟,刘国华,傅伯杰,等.黄土丘陵沟壑区典型人工林土壤CO2释放规律及其影响因子[J].生态学报,2009,29(9):4700-4708.
[26] 郑纪勇,邵明安,张兴昌.黄土区坡面表层土壤容重和饱和导水率空间变异特征[J].水土保持学报,2004,18(3):53-56.
[27] 张春敏,王根绪,龙训建,等.高寒草甸典型植被退化小流域土壤容重空间变异特征[J].河南农业科学,2007(6):90-95.
[28] 鄢来斌,张福锁.土壤科学面临的挑战及发展方向:土壤与植物营养研究新动态[M].北京:北京农业大学出版社,2000:10-12.
[29] 姚荣江,杨劲松,刘广明.黄河三角洲地区土壤容重空间变异性分析[J].灌溉排水学报,2006,25(4):11-15.
[30] Roll Sommer,Horst Folster,Konrad Vielhauer,et al.Deep soil water dynamics and depletion by secondary vegetation in the Eastern Amazon[J].Soil Science Society of America Journal,2003,67(6):1672-1689.
[31] Kizito K,Dragila M,Sène M,et al.Seasonal soil waterariation and root patterns between two semi-arid shrubs co-existing with Pearl millet in Senegal[J].West Africa Journal of Arid Environment,2006,67:436-455.
[32] Bellot J,Sanchez J R,Chirino N,et al.Effect of different vegetation type cover on the soil water balance in semi-arid area of south eastern Spain[J].Phs.Chem Earth(b),1999,24(4):353-357.
[33] 新疆维吾尔自治区农业厅,土壤普查办公室.新疆土壤[M].北京:科学出版社,1996:506-507.
[34] 郑永娟,王国强.柽柳的繁殖与管理[J].中国林副特产,2008(1):57-58.
[35] 吴平,赵健,王文丽,等.额济纳旗天然胡杨林生物学、生态学抗旱机理与繁殖机理研究[J].内蒙古林业调查设计,2003,16(4):1-5.
[36] 陈焕武,陈明彬.陕北红枣适宜气候条件与高产优质栽培技术[J].陕西气象,2007(4):33-35.
[37] 庄艳丽,赵文智,谢国勋,等.沙地生境沙拐枣种群特征及其扩张[J].生态学报,2008,28(4):1399-1407.
[38] 宿凤杰,戴永平.沙枣生物学特性及栽培技术[J].中国林副特产,2004(2):19.
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备注/Memo
收稿日期:2010-6-3
基金项目:国家科技支撑项目（2006BAD26B0902）；中国科学院知识创新重大项目（KSCX-YW-09）；国家重点基础研究发展规划（2006CB705809）
作者简介:季宇虹（1986- ），女，江苏南京人，硕士研究生，主要从事景观生态学及地理信息系统的研究。E-mail：jiyuhong22@sina.com
通讯作者:王让会（1963- ），男，陕西人，博士，教授，博士生导师，主要从事地理学、生态学领域的研究工作。E-mail：rhwang@nuist.edu.cn