干旱区研究

Arid Zone Research >

2020 , Vol. 37 >Issue 2: 462 - 469

DOI: https://doi.org/10.13866/j.azr.2020.02.19

Biomass prediction model for Reaumuria soongorica in the Urat desert steppe in Inner Mongolia

Expand
  • 1. Urat Desertgrassland Research Station,Northwest Institute of EcoEnvironment and Resources,CAS,Lanzhou 730000,Gansu,China; 2. University of Chinese Academy of Sciences,Beijing 100049,China;3. Sichuan Agricultural University,Chengdu 610000,Sichuan,China)

Received date: 2019-05-22

  Revised date: 2019-06-04

  Online published: 2020-04-21

Fold

Abstract

Reaumuria soongorica is a perennial semishrub that is widely distributed in the semidesert regions of China.It is one of the most typical plant species in arid deserts and shows excellent characteristics of soil fixation wind erosion prevention.Estimation of Reaumuria soongorica biomass is important for evaluating its ecological function in the desert steppe and managing desert grasslands.In this context,a predictive model is one of the important methods to estimate R.soongorica biomass.Therefore,the full digging method was used to obtain the biomass of aboveground parts and belowground roots of R.soongorica in Urat desert steppe.Regression analysis with the relevant growth model(power function W=aXb) was applied to construct the predictive models for biomass of the aboveground parts(W1),underground parts(W2),and whole plant(W) based on plant height(H),crown width(C),and base diameter(D).Optimal biomass estimation models were then screened by comparing size of the discriminant coefficient R2.The results showed that (1) the estimation model W1= 0.555×C1.867(R2=0.866) better reflected cumulative characteristics of the aboveground biomass of a single R.soongorica plant;(2) the estimation model W2=2.259×(D2H)0.762(R2=0.769) better reflected cumulative characteristics of the underground biomass of R.soongorica;and (3) the estimation model W=7.057×(D2H)0.813(R2=0.859) better reflected cumulative characteristics of the total biomass of R.soongorica.These biomass models showed high precision and were easy to implement.Our data provide a scientific basis for evaluating the ecological function of R.soongorica in Urat desert steppe and for accurately measuring the biomass of this species.

Key words： desert steppe; Reaumuria soongorica; biomass; predictive model; Urat; Inner Mongolia

Cite this article

LI Xiangyun, YUE Ping, CHENG Huan, GUO Xinxin, ZHAO Shenglong, ZHANG Senxi, WANG Shaokun, ZUO Xiaoan . Biomass prediction model for Reaumuria soongorica in the Urat desert steppe in Inner Mongolia[J]. Arid Zone Research, 2020 , 37(2) : 462 -469 . DOI: 10.13866/j.azr.2020.02.19

References

［1］郑绍伟,唐敏,邹俊辉,等．灌木群落及生物量研究综述［J］.成都大学学报(自然科学版),2007,26(3):189-192.［Zheng Shaowei,Tang Min,Zou Junhui,et al.Summary of research on shrub biomass in China［J］.Journal of Chengdu University(Natural Science Edition),2007,26(3):189-192.］
［2］李文华.森林生物生产量的概念及其研究的基本途径［J］.自然资源,1980(1):71-92.［Li Wenhua.The concept and basic approach of forest biological production［J］.Natural Resources,1980(1):71-92.］
［3］王军,何秉宇．阿尔泰山林下灌木生物量生长模型研究［J］.安徽农业科学,2017,45(36):157-160.［Wang Jun,He Bingyu.Study on biomass estimation model of dominant woody shrubs in Altay Mountain［J］.Journal of Anhui Agricultural Sciences,2017,45(36):157-160.］
［4］吴永胜,马万里,李浩,等．内蒙古退化荒漠草原土壤有机碳和微生物生物量碳含量的季节变化［J］．应用生态学报,2010,21(2):312 -316.［Wu Yongsheng,Ma Wanli,Li Hao,et al.Seasonal variations of soil organic carbon and microbial biomass carbon in degraded desert steppes of Inner Mongolia［J］.Chinese Journal of Applied Ecology,2010,21(2):312-316.］ 
［5］黄琛,张宇,王静,等.不同放牧强度下短花针茅荒漠草原植被的空间异质性［J］．植物生态学报,2014,38(11):1184-1193.［Huang Chen,Zhang Yu,Wang Jing,et al.Spatial heterogeneity of vegetation under different grazing intensities in a Stipa breviflora desert steppe［J］.Chinese Journal of Plant Ecology,2014,38(11):1184-1193.］
［6］Cai T J,Ju C Y,Yang X H.Comparison of ridge regression and partial least squares regression for estimating aboveground biomass with landsat images and terrain data in Mu Us sandy land,China［J］．Arid Land Research and Management,2009,23(3):248-261.
［7］涂宏涛,孙玉军,许昊,等.基于R非线性加权回归的灌木相容性生物量模型［J］．东北林业大学学报,2015,43(3):66-69.［Tu Hongtao,Sun Yujun,Xu Hao,et al.Compatible biomass models for shrub based on R nonlinear weighted regression［J］.Journal of Northeast Forestry University,2015,43(3):66-69.］
［8］闫文德,田大伦,何功秀.湖南会同第二代杉木人工林乔木层生物量的分布格局［J］.林业资源管理,2003(2):5-7,12.［Yan Wende,Tian Dalun,He Gongxiu.Biomass distribution and dynamics of Chinese fir plantation in Huitong［J］.Forest Resources Management,2003(2):5-7,12.］
［9］[JP2]Houghton R A,Hall F,Goetz S J.Importance of biomass in the global carbon cycle［J］.Journal of Geophysical Research:Biogeosciences,2009,114(G2).
［10］刘存琦.灌木植物量测定技术的研究［J］.草业学报,1994,3(4):61-65.［Liu Cunqi.The study on techniques in determining shrub phytomass［J］.Acta Prataculturae Sinica,1994,3(4):61-65.］
［11］张峰,上官铁梁,李素珍.关于灌木生物量建模方法的改进［J］.生态学杂志,1993,12(6):67-69.［Zhang Feng,Shangguan Tieliang,Li Suzhen.Improvement on the modeling method of biomass of brush［J］.Chinese Journal of Ecology,1993,12(6):67-69.］
［12］卢振龙,龚孝生.灌木生物量测定的研究进展［J］.林业调查规划,2009,34(4):37-40.［Lu Zhenlong,Gong Xiaosheng.Progress on the research of shrub biomass estimation［J］.Forest Inventory and Planning,2009,34(4):37-40.］
［13］张倩媚,温达志.南亚热带常绿阔叶林林下层植物的生物量及其测定方法的探讨［J］.生态科学,2000,19(4):62-66.［Zhang Qianmei,Wen Dazhi.Biomass estimation of the undergrowth plants in the lower subtropical evergreen broadleaved forest［J］.Ecological Science,2000,19(4):62-66.］
［14］万里强,李向林.长江三峡地区灌木生物量及产量估测模型［J］.草业科学,2001,18(5):5-10,15.［Wan Liqiang,Li Xianglin.Studies on sowing forages and its utilization in pear orchard in autumn and winter［J］.Pratacultural Science,2001,18(5):5-10,15.］
［15］于应文,胡自治.金露梅灌丛净第一性生产力［J］.草业学报,2000,9(4):33-39.［Yu Yingwen,Hu Zizhi.The net primary productivity of Potentilla fruticosa shrub［J］.Acta Prataculturae Sinica,2000,9(4):33-39.］
［16］王蕾,张宏,哈斯,等.基于冠幅直径和植株高度的灌木地上生物量估测方法研究［J］.北京师范大学学报(自然科学版),2004,40(5):700-703.［Wang Lei,Zhang Hong,Ha Si,et al.A study on the estimating method of shrub upper biomass based on the crown diameter and plant height［J］.Journal of Beijing Normal University(Natural Science Edition),2004,40(5):700-703.］
［17］刘玉冰,张腾国,李新荣,等.红砂(Reaumuria soongorica)忍耐极度干旱的保护机制:叶片脱落和茎中蔗糖累积［J］.中国科学(C辑:生命科学),2006,36(4):328-333.［Liu Yubing,Zhang Tengguo,Li Xinrong,et al.Protective mechanism of Reaumuria soongorica(Reaumuria soongorica) enduring extreme drought:leaf shedding and sucrose accumulation in stem［J］.Scientia Sinica(Vitae),2006,36(4):328-333.］
［18］曾慧卿,刘琪璟,冯宗炜,等.红壤丘陵区林下灌木生物量估算模型的建立及其应用［J］.应用生态学报,2007,18(10):2185-2190.［Zeng Huiqing,Liu Qijing,Feng Zongwei,et al.Estimation models of undergrowth shrub biomass and their application in red soil hilly region［J］.Chinese Journal of Applied Ecology,2007,18(10):2185-2190.］
［19］Paton D,Nunez J,Bao D,et al.Forage biomass of 22 shrub species from Monfrague Natural Park(SW Spain) assessed by loglog regression models［J］.Journal of Arid Environments,2002,52(2):223-231.
［20］王维枫,雷渊才,王雪峰,等.森林生物量模型综述［J］.西北林学院学报,2008,23(2):58-63.［Wang Weifeng,Lei Yuancai,Wang Xuefeng,et al.A review of forest biomass models［J］.Journal of Northwest Forestry University,2008,23(2):58-63.］
［21］曾伟生.国内外灌木生物量模型研究综述［J］.世界林业研究,2015,28(1):31-36.［Zeng Weisheng.A review of studies of shrub biomass modeling［J］.World Forestry Research,2015,28(1):31-36.］
［22］陶冶,张元明.荒漠灌木生物量多尺度估测—以梭梭为例［J］．草业学报,2013,22(6):1-10.［Tao Ye,Zhang Yuanming.Multiscale biomass estimation of desert shrubs:a case study of Haloxylon ammodendron in the Gurbantunggut Desert,China［J］.Acta Prataculturae Sinica,2013,22(6):1-10.］
［23］Enquist B J,West G B,Charnov E L,et al.Allometric scaling of production and lifehistory variation in vascular plants［J］.Nature,1999,401(6756):907.
［24］Niklas K J.Modelling belowand aboveground biomass for nonwoody and woody plants［J］.Annals of Botany,2004,95(2):315-321.
［25］王俊峰,欧光龙,唐军荣,等．临沧膏桐种植区灌木群落生物量估测模型研究［J］．西部林业科学,2012,41(6):53-58.［Wang Junfeng,Ou Guanglong,Tang Junrong,et al.Biomass estimation model of shrub community at Jatropha curcas growing area in Lincang of Yunnan［J］.Journal of West China Forestry Science,2012,41(6):53-58.］
［26］黄劲松,邸雪颖．帽儿山地区６种灌木地上生物量估算模型［J］．东北林业大学学报,2011,39(5):54-57.［Huang Jinsong,Di Xueying.Estimation model for biomass of typical shrubs in Maoershan Area,Heilongjiang［J］.Journal of Northeast Forestry University,2011,39(5):54-57.］
［27］王少昆,赵学勇,贾昆峰,等.乌拉特荒漠草原小针茅(Stipa klemenzii)群落土壤细菌多样性及垂直分布特征［J］.中国沙漠,2016,36(6):1564-1570.［Wang Shaokun,Zhao Xueyong,Jia Kunfeng,et al.Soil bacterial diversity and its vertical distribution in [WTBX]Stipa klemenzii[WTBZ] community of Urad Desert Steppe［J］.Journal of Desert Research,2016,36(6):1564-1570.］
［28］赵学勇,刘良旭,王玮,等.降水波动对荒漠草原生产力的影响［J］.中国沙漠,2014,34(6):1486-1495.［Zhao Xueyong,Liu Liangxu,Wang Wei,et al.Impacts of precipitation change on desertgrassland vegetation productivity［J］.Journal of Desert Research,2014,34(6):1486-1495.］
［29］吴旭东,谢应忠,徐坤,等.贺兰山东麓不同植株年限酿酒葡萄林生物量分配及估算模型［J］.中国生态农业学报,2012,20(10):1322 -1328.［Wu Xudong,Xie Yingzhong,Xu Kun,et al.Biomass allocation and estimation model at different planting ages of wine grape forest in east Helan Mountain［J］.Chinese Journal of EcoAgriculture,2012,20(10):1322-1328.］
［30］李刚,赵祥,刘碧荣．晋北４种灌木地上生物量模型的构建［J］．林业资源管理,2014(1):71-76.［Li Gang,Zhao Xiang,Liu Birong.The construction of predicting model of aboveground biomass of four types of shrubs in Northern Shanxi Province［J］.Forest Resources Management,2014(1):71-76.］
［31］陈遐林,马钦彦,康峰峰,等．山西太岳山典型灌木林生物量及生产力研究［J］．林业科学研究,2002,15(3):304-309.［Chen Xialin,Ma Qinyan,Kang Fengfeng,et al.Studies on the biomass and productivity of typical shrubs in Taiyue Mountain,Shanxi Province［J］.Forest Research,2002,15(3):304-309.］
［32］王文栋,白志强,阿里木·买买提,等.天山林区6种优势灌木林生物量比较及估测模型［J］.生态学报,2016,36(9):1-10.［Wang Wendong,Bai Zhiqiang,Alimu Maimaiti,et al.Biomass comparison and estimation models for six dominant species of woody shrubs in the forest zones of the Tianshan Mountains［J］.Acta Ecologica Sinica,2016,36(9):1-10.］
［33］刘陟,黄奇,周延林,等.毛乌素沙地油蒿生物量估测模型研究［J］．中国草地学报,2014,36(4):24-30.［Liu Zhi,Huang Qi,Zhou Yanlin,et al.Study on the models for estimating the biomass of Artemisia ordosica in Mu Us Sandland［J］．Chinese Journal of Grassland,2014,36(4):24-30.］
［34］林伟,李俊生,郑博福,等.井冈山自然保护区12种常见灌木生物量的估测模型［J］.武汉植物学研究,2006,28(6):725-729.［Lin Wei,Li Junsheng,Zhen Bofu,et al.Models for estimating biomass of twelve shrub species in Jinggang Mountain Nature Reserve［J］.Journal of Wuhan Botanical Research,2006,28(6):725-729.］
［35］王庆锁.油蒿、中间锦鸡儿生物量估测模式［J］.中国草地,1994,16(1):49-51.［Wang Qingsuo.Quantitative models of estimating biomass of Artemisia ordosica and Caragana intermedia［J］.Grassland of China,1994,16(1):49-51.］
［36］唐守正,张会儒,胥辉．相容性生物量模型的建立及其估计方法研究［J］.林业科学,2000,36(增刊):19-27.［Tang Shouzheng,Zhang Huiru,Xu Hui.Study on establish and estimate method of compatible biomass model［J］.Scientia Silvae Sinicae,2000,36(Suppl.):19-27.］
［37］杨昊天,李新荣,王增如,等.腾格里沙漠东南缘４种灌木的生物量预测模型［J］.中国沙漠,2013,33(6):1699-1704.［Yang Haotian,Li Xinrong,Wang Zengjia,et al.Biomass estimation models of four shrub species at southeastern edge of the Tegger Deser［J］.Journal of Desert Research,2013,33(6):1699-1704.］
［38］党晓宏,高永,蒙仲举,等.西鄂尔多斯地区５种荒漠优势灌丛生物量分配格局及预测模型［J］.中国沙漠,2017,37(1):100-108.［Dang Xiaohong,Gao Yong,Meng Zhongju,et al.Biomass allocation patterns and estimation model of five desert shrub species in West Ordos region［J］.Journal of Desert Research,2017,37(1):100-108.］
［39］种培芳,刘晟彤,姬江丽,等.模拟 CO2 浓度升高和降雨量变化对红砂生物量分配及碳氮特征的影响［J］.生态学报,2018,38(6):2065-2073.［Zhong Peifang,Liu Shengtong,Ji Jiangli,et al.Influence of elevated CO2 and precipitation regimes on biomass allocation and carbon and nitrogen content characteristics of Reaumuria soongorica［J］.Acta Ecologica Sinica,2018,38(6):2065-2073.］
［40］周华,孟盛旺,刘琪璟．九连山39种灌木与幼树地上生物量模型研究［J］.南京林业大学学报(自然科学版),2017,41(2):1-12.［Zhou Hua,Meng Shengwang,Liu Qijing.Allometric equations for estimating aboveground biomass of saplings and shrubs in subtropical China［J］.Journal of Nanjing Forestry University(Natural Sciences Edition),2017,41(2):1-12.］
［41］Mandal G,Joshi S P.Estimation of aboveground biomass and carbon stock of an invasive woody shrub in the subtropical deciduous forests of Doon Valley,Western Himalaya,India［J］.Journal of Forestry Research,2015,26(2):291-305.
［42］刘家琼,邱明新,蒲锦春,等.我国荒漠典型超旱生植物——红砂［J］．植物学报,1982,24(5):485-488.［Liu Jiaqiong,Qiu Mingxin,Pu Jinchun,et al.The typical extreme xerophyte:Reaumuria soongorica in the desert of China［J］.Bulletin of Botany,1982,24(5):485-488.］
［43］单立山,李毅,石万里,等.土壤水分胁迫对红砂幼苗生长和渗透调节物质的影响［J］．水土保持通报,2015,35(6):106-109.［Shan Lishan,Li Yi,Shi Wanli,et al.Effects of dehydration stress on growth of Reaumuria Soongorica seedlings and regulation of osmotic substances［J］.Bulletin of Soil and Water Conservation,2015,35(6):106-109.］
Options
Outlines

/

〈 〉