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[1]ZHANG Ningning,TAN Kailiang,KANG Furen,et al.Change Characteristics of Soil Organic Matter in the Recovery Process of Pinus sylvestris var. mongolica in Mu Us Sandy Land[J].Research of Soil and Water Conservation,2019,26(05):95-99.

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Change Characteristics of Soil Organic Matter in the Recovery Process of Pinus sylvestris var. mongolica in Mu Us Sandy Land

Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume: 26 Number of periods: 2019 05 Page number: 95-99 Column: Public date: 2019-09-06

Title:: Change Characteristics of Soil Organic Matter in the Recovery Process of Pinus sylvestris var. mongolica in Mu Us Sandy Land

Author(s):: ZHANG Ningning¹, TAN Kailiang², KANG Furen¹, LIU Puling³; 1. Shaanxi Key Laboratory of Ecological Restoration in Shanbei mining Area, College of Life Science, Yulin University, Yulin, Shaanxi 719000, China;
2. School of Forestry, Northeast Forestry University, Harbin 150040, China;
3. State Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau, Institute of Soil and Water Conservation, Chinese Academy of Sciences and ministry of Water Resources, Yangling, Shaanxi 712100, China

Keywords:: Mu Us sandy land; pinus sylvestris var. mongolica; forest age; soil organic matter; abundance and deficiency status

CLC:: S714.2

DOI:: -

Abstract:: In order to understand the change characteristics of soil organic in the recovery process of Pinus sylvestris var. mongolica in Mu Us sandy land, we used the space-for-time substitution method and took the bare land as a contrast, the Pinus sylvestris var. mongolica communities afforested in 1960s, 1970s and 1980s under similar site condition were selected as the sites. The temporal changes and vertical variation characteristics of soil organic matter contents in Pinus sylvestris var. mongolica forest lands were studied, and abundance and deficiency status were further analyzed. The results showed that:(1) the contents of soil organic matter of lands with different years of Pinus sylvestris var. mongolica growth decreased gradually with the increase of soil depth, showing the obvious surface enrichment; (2) the soil organic matter content in Pinus sylvestri var. mongolica forest increased first and decreased later with the increase of forest age, but the change range gradually decreased; (3) the contents of soil organic in Pinus sylvestris var. mongolica forests with different recovery years in the study area increased compared with the bare land, but the contents of soil organic matter were still at the deficient level on the whole.

References:: [1] 包祥,黄兵.初探北方樟子松栽培关键技术[J].现代园艺,2018(1):49.
[2] 张彦飞.榆林沙区樟子松育苗及造林技术分析[J].现代园艺,2014(1):59-60.
[3] 任悦,高广磊,丁国栋,等.沙地樟子松人工林叶片-枯落物-土壤有机碳含量特征[J].北京林业大学学报,2018,40(7):36-44.
[4] 李善尧.樟子松天然林树高-胸径模型及胸径分布规律分析[J].林业科技,2018,43(2):10-13.
[5] 罗维成,赵文智,孙程鹏,等.科尔沁沙地樟子松(Pinus sylvestris)人工固沙林演变过程中物种多样性和土壤水分特征[J].中国沙漠,2018,38(1):126-132.
[6] 淑敏,王东丽,王凯,等.不同林龄樟子松人工林针叶-凋落叶-土壤生态化学计量特征[J].水土保持学报,2018,32(3):174-179.
[7] 牛沙沙,周永斌,刘丽颖,等.不同林龄樟子松人工林土壤理化性质[J].东北林业大学学报,2015,43(2):47-50.
[8] Kunlanit B, Vityakon P, Puttaso A, et al. Mechanisms controlling soil organic carbon composition pertaining to microbial decomposition of biochemically contrasting organic residues:Evidence from mid DRIFTS peak area analysis[J]. Soil Biology & Biochemistry, 2014,76(1):100-108.
[9] Qiu L P, Wei X Y, Ma T, et al. Effects of land-use change on soil organic carbon and nitrogen in density fractions and soil δ¹³C and δ¹⁵N in semiarid grasslands[J]. Plant Soil, 2015,390(1/2):419-430.
[10] 马存平,李军保,董强,等.榆林沙区不同固沙林地土壤养分特征[J].防护林科技,2017(9):1-3,17.
[11] 封建民,文琦,郭玲霞.风沙过渡区土地利用变化对生态系统服务价值的影响:以榆林市为例[J].水土保持研究,2018,25(4):304-308.
[12] 王义,刘美英,陈士超,等.神东矿区土壤肥力与盐分特征研究[J].干旱区资源与环境,2014,28(9):63-68.
[13] 王大勇,刘涛,郭慕萍,等.豆科植物对不同深度土壤水分及养分含量的影响[J].土壤通报,2013,44(3):551-555.
[14] Basche A D, Archontoulis S V, Kaspar T C, et al. Simulating long-term impacts of cover crops and climate change on crop production and environmental outcomes in the Midwestern United States[J]. Agriculture Ecosystems & Environment, 2016,218(2):95-106.
[15] 尚斌.不同区域土壤有机质分布特征及其与烟叶致香物质关键指标的关系研究[D].北京:中国农业科学院,2014.
[16] 张立欣,段玉玺,王伟峰,等.毛乌素沙地不同植被类型的土壤颗粒分形与土壤碳氮变化特征[J].东北林业大学学报,2016,44(8):55-60.
[17] Wang S Z, Zhao Z H, Xia B, et al. A fuzzy-based methodology for an aggregative environmental risk assessment of restored soil[J]. Pedosphere, 2014,24(2):220-231.
[18] 郭月峰,祁伟,姚云峰,等.不同林龄柠条锦鸡儿林土壤有机质分析[J].农学学报,2016,6(7):30-33.
[19] 路嘉丽,沈光,王琼,等.落叶松、水曲柳、樟子松和农田土壤指标差异及其综合比较[J].生态学报,2017,37(10):3543-3552.
[20] 毛波,董希斌,唐国华.诱导改造对大兴安岭低质山杨林土壤肥力的影响[J].东北林业大学学报,2015,43(8):50-53.
[21] Wang Z, Yao X, Wang W. Variation of soil carbon pools in Pinus sylvestris plantations of different ages in north China[J]. Acta Ecologica Sinica, 2018,38(3):248-254.

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