Changes in Vegetation and Soil Properties Between Shelterbelts of Populus Simonii in Naiman Sand Zone of Horqin Sandy Land Area

Guo Xinyu; Yang Guang; Li Qinghe; Xue Yanchun; Wen Yaqin; Yang Yiwen

doi:10.13961/j.cnki.stbctb.2022.06.017

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Changes in Vegetation and Soil Properties Between Shelterbelts of Populus Simonii in Naiman Sand Zone of Horqin Sandy Land Area

- Changes in Vegetation and Soil Properties Between Shelterbelts of Populus Simonii in Naiman Sand Zone of Horqin Sandy Land Area
- Bulletin of Soiland Water Conservation Vol. 42, Issue 6, Pages: 129-136(2022)
- 作者机构：
  
  1. 内蒙古农业大学沙漠治理学院荒漠生态系统保护与修复国家林业和草原局重点实验室,内蒙古,呼和浩特,010018
  2. 内蒙古自治区水利事业发展中心,内蒙古,呼和浩特,010020
  3. 呼和浩特市水资源与河湖保护中心,内蒙古,呼和浩特,010020
  4. 内蒙古自治区林业科学研究院草原研究所,内蒙古,呼和浩特,010010
- 作者简介：
- 基金信息：
- DOI：10.13961/j.cnki.stbctb.2022.06.017
  CLC： Q948;S775
- Published：2022
- 稿件说明：
移动端阅览
Guo Xinyu, Yang Guang, Li Qinghe, et al. Changes in Vegetation and Soil Properties Between Shelterbelts of Populus Simonii in Naiman Sand Zone of Horqin Sandy Land Area[J]. Bulletin of Soiland Water Conservation, 2022, 42(6): 129-136.
DOI：

Guo Xinyu, Yang Guang, Li Qinghe, et al. Changes in Vegetation and Soil Properties Between Shelterbelts of Populus Simonii in Naiman Sand Zone of Horqin Sandy Land Area[J]. Bulletin of Soiland Water Conservation, 2022, 42(6): 129-136. DOI： 10.13961/j.cnki.stbctb.2022.06.017.

摘要

[目的] 以科尔沁沙地奈曼沙区小叶杨(Populus simonii)防护林为研究区域，研究防护林带间植被修复与土壤发育的最适行带配置模式，为科尔沁沙地人工造林提供科学依据。 [方法] 对4种不同带间距的行带式小叶杨防护林带间植物群落多样性、土壤理化性质及其相关性进行研究。 [结果] 带间距的大小对小叶杨防护林带间植被与土壤恢复有明显影响，植被恢复与土壤恢复是相辅相成的。① 自然状态下防护林带间物种多样性及群落稳定性具体表现为：带间距10 m＞6 m＞4 m＞2 m； ②土壤含水量及土壤养分(有机碳、碱解氮、速效磷、速效钾)含量表现为：带间距10 m＞6 m＞4 m＞2 m，土壤容重为：带间距10 m＜6 m＜4 m＜2 m； ③在0-60 cm土层深度中，不同带间距小叶杨防护林带间物种多样性指数与土壤理化性质呈现出不同程度的显著或极显著相关(p＜0.05)，其中与各物种多样性指数相关性最大的为土壤容重，与各土壤理化性质相关性最明显的物种多样性指数为Margalef丰富度指数。 [结论] 在科尔沁沙地奈曼沙区小叶杨人工造林过程中，适当增大行带式小叶杨造林带间距，能够有效提高林地生产水平与生态效益。综合考虑带间植被与土壤恢复，造林带间距达到10 m为宜。

Abstract

[Objective] The most suitable row-band configuration pattern was determined for vegetation restoration and soil development between protection forest strips in the Populus simonii shelterbelt located in the Naiman sand region of the Horqin sandy land area to provide a scientific basis for artificial afforestation in this area. [Methods] Plant community diversity

soil physicochemical properties

and their correlation for four types of Populus simonii shelterbelts with different band spacings were studied. [Results] The size of the band spacing had a significant impact on the vegetation and soil restoration between Populus simonii shelterbelts

and vegetation restoration and soil restoration were complementary. ① Species diversity and community stability in the natural state showed some decrease by the distance between bands from 10 m

6 m

4 m

to 2 m; ② Soil water content and soil nutrient contents (organic matter

alkaline hydrolyzable nitrogen

fast-acting phosphorus

and fast-acting potassium) presented the same downward trend from 10 m

6 m

4 m

to 2 m

but the soil bulk density showed an upward trend from 10 m

6 m

4 m

to 2 m; ③ In the 0-60 cm soil layer

species diversity indices and soil physicochemical properties showed significant or highly significant correlations (p＜0.05) between the different band spacings of Populus simonii

among which the most significant correlation with each species diversity index was the soil bulk density

and the most significant correlation with each soil physicochemical property was the Margalef richness index. [Conclusion] For the artificial afforestation process of Populus simonii in the Naiman sand region of the Horqin sandy land area

an appropriate increase in the spacing between row-banded small-leaved poplar plantations can effectively improve the production level and ecological benefits of the forest land

and a spacing of 10 m is appropriate.

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references

杨爱国,付志祥,王玲莉,等.科尔沁沙地杨树水分利用策略[J].北京林业大学学报,2018,40(5):63-72.

Wang Kai, Zhang Risheng, Song Lining, et al. Comparison of C:N:P stoichiometry in the plant-litter-soil system between poplar and elm plantations in the Horqin sandy land, China[J]. Frontiers in Plant Science, 2021,12:655517.

闫德仁.科尔沁沙地杨树防护林衰退原因探讨[J].内蒙古林业科技,2016,42(1):49-51.

阿拉坦花,张金旺,付贵生,等.科尔沁沙地不同造林密度对杨树人工林生长发育的影响[J].林业科技,2015,40(1):34-37.

张佳,李生宇,靳正忠,等.防护林下草本植物层片物种多样性与环境因子的关系[J].干旱区研究,2011,28(1):118-125.

雷虹.科尔沁沙地主要防护林碳氮磷化学计量特征[D].辽宁阜新:辽宁工程技术大学,2019.

邵元元,邹莉,王志英,等.落叶松人工林土壤养分与微生物群落的变化动态[J].东北林业大学学报,2011,39(1):83-84,98.

贾希洋,周静静,宿婷婷,等.平茬密度对荒漠草原人工柠条林间生境的影响[J].生态学报,2020,40(12):4126-4136.

杨晓娟,王海燕,刘玲,等.不同林龄长白落叶松人工林土壤肥力[J].东北林业大学学报,2013,41(3):51-56.

杨小波,张桃林,等.海南琼北地区不同植被类型物种多样性与土壤肥力的关系[J].生态学报,2002,22(2):190-196.

Qiu Renhui, Chen Han, Zhuo Lixin. Effects of selection cutting on the forest structure and species diversity of evergreen broad-leaved forest in Northern Fujian, Southern China[J]. Forestry Studies in China, 2006, 8(1):16-20.

刘甲午,葛兆轩,田晓敏,等.华北落叶松各龄级土壤肥力的研究[J].安徽农业科学,2015(43)2156-158,161.

董雪,虞毅,高永,等.天然沙冬青平茬复壮技术研究[J].科技导报,2014,32(23):55-61.

吉小敏,宁虎森,梁继业,等.典型荒漠与绿洲过渡带人工梭梭林平茬复壮试验研究[J].中南林业科技大学学报,2016,36(12):37-43.

XieHongtao, Wang G G, Yu M. Ecosystem multifunctionality is highly related to the shelterbelt structure and plant species diversity in mixed shelterbelts of Eastern China[J]. Global Ecology and Conservation, 2018,16:e00470.

Wu Yan, Wang Wenjie, Wang Qiong, et al. Impact of poplar shelterbelt plantations on surface soil properties in Northeastern China[J]. Canadian Journal of Forest Research, 2018,48(5):559-567.

Wang Feng, Pan Xubin, Gerlein-Safdi C, et al. Vegetation restoration in Northern China:A contrasted picture[J]. Land Degradation & Development, 2020, 31(6):669-676.

杨文斌,王晶莹,王晓江,等.科尔沁沙地杨树固沙林密度、配置与林分生长过程初步研究[J].北京林业大学学报,2005(4):33-38.

赵文智,刘志民,常学礼.奈曼沙区植被土壤水分状况的研究[J].干旱区研究,1992,9(3):40-44.

Thiery J M, d'Herbès J M, Valentin C. A model simulating the genesis of banded vegetation patterns in Niger[J]. Journal of Ecology, 1995,83:497-507.

Galle S, Peugeot C. Soil Water Spatial Distribution of Tiger Bush in Niger[C]//AGU fall meeting, San Francisco. Eos Trans(74).1993, 43:C253.

杨文斌,王涛,冯伟,等.低覆盖度治沙的理论与沙漠科技进步[J].中国沙漠,2017,37(1):1-6.

杨文斌,郭建英,胡小龙,等.低覆盖度行带式固沙林带间植被修复过程及其促进沙地逆转效果分析[J].中国沙漠,2012,32(5):1291-1295.

姜丽娜.低覆盖度行带式固沙林促进带间土壤、植被修复效应的研究[D].内蒙古呼和浩特:内蒙古农业大学,2011.

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.

乌达巴拉.科尔沁沙地土地利用变化分析及驱动力研究[D].内蒙古呼和浩特:内蒙古大学,2009.

马克平,刘灿然,刘玉明.生物群落多样性的测度方法(Ⅱ):β多样性的测度方法[J].生物多样性,1995,3(1):38-43.

马克平,刘玉明.生物群落多样性的测度方法(Ⅰ):α多样性的测度方法(下)[J].生物多样性,1994,2(4):231-239.

白永飞,许志信,李德新.内蒙古高原针茅草原群落α多样性研究[J].生物多样性,2000,8(4):353-360.

白永飞,邢雪荣,许志信,等.内蒙古高原针茅草原群落β多样性研究[J].应用生态学报,2000,11(3):408-412.

姜丽娜,杨文斌,卢琦,等.低覆盖度行带式固沙林对土壤及植被的修复效应[J].生态学报,2013,33(10):3192-3204.

陈乾,刘凯,王希贤,等.福建柏混交林主要土壤理化性质与土壤含水量的关联研究[J].福建农林大学学报(自然科学版),2021,50(6):771-780.

石星,李卫,杨文斌,等.低覆盖度行带式固沙林对带间小气候的影响[J].干旱区资源与环境,2015,29(10):117-121.

杨文斌,王涛,熊伟,等.低覆盖度治沙理论的核心水文原理概述[J].中国沙漠,2021,41(3):75-80.

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